Mock Version: 1.4.21
Mock Version: 1.4.21
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/igraph.spec'], chrootPath='/var/lib/mock/f33-build-133013-41296/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3fb3c2a700>timeout=432000uid=987gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/igraph.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1584057600
Wrote: /builddir/build/SRPMS/igraph-0.8.1-1.fc33.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/igraph.spec'], chrootPath='/var/lib/mock/f33-build-133013-41296/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3fb3c2a700>timeout=432000uid=987gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/igraph.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1584057600
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.QJopZh
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf igraph-0.8.1
+ /usr/bin/gzip -dc /builddir/build/SOURCES/igraph-0.8.1.tar.gz
+ /usr/bin/tar -xof -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd igraph-0.8.1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i -e 's|Cray1 = printf(emptyfmt) < 0 ? 0 : 4617762;|Cray1 = printf("%s", emptyfmt) < 0 ? 0 : 4617762;|' src/f2c/arithchk.c
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.KBRijg
+ umask 022
+ cd /builddir/build/BUILD
+ cd igraph-0.8.1
+ CFLAGS='-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ '[' 1 = 1 ']'
+++ dirname ./configure
++ find . -name config.guess -o -name config.sub
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./config.sub
+ '[' -f /usr/lib/rpm/redhat/config.sub ']'
+ /usr/bin/rm -f ./config.sub
++ basename ./config.sub
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./config.sub
'/usr/lib/rpm/redhat/config.sub' -> './config.sub'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./config.guess
+ '[' -f /usr/lib/rpm/redhat/config.guess ']'
+ /usr/bin/rm -f ./config.guess
++ basename ./config.guess
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./config.guess
'/usr/lib/rpm/redhat/config.guess' -> './config.guess'
+ '[' 1 = 1 ']'
+ '[' x '!=' 'x-Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld' ']'
++ find . -name ltmain.sh
+ for i in $(find . -name ltmain.sh)
+ /usr/bin/sed -i.backup -e 's~compiler_flags=$~compiler_flags="-Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld"~' ./ltmain.sh
+ ./configure --build=riscv64-redhat-linux-gnu --host=riscv64-redhat-linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for riscv64-redhat-linux-gnu-gcc... no
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of gcc... none
checking for riscv64-redhat-linux-gnu-g++... no
checking for riscv64-redhat-linux-gnu-c++... no
checking for riscv64-redhat-linux-gnu-gpp... no
checking for riscv64-redhat-linux-gnu-aCC... no
checking for riscv64-redhat-linux-gnu-CC... no
checking for riscv64-redhat-linux-gnu-cxx... no
checking for riscv64-redhat-linux-gnu-cc++... no
checking for riscv64-redhat-linux-gnu-cl.exe... no
checking for riscv64-redhat-linux-gnu-FCC... no
checking for riscv64-redhat-linux-gnu-KCC... no
checking for riscv64-redhat-linux-gnu-RCC... no
checking for riscv64-redhat-linux-gnu-xlC_r... no
checking for riscv64-redhat-linux-gnu-xlC... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... none
checking how to run the C++ preprocessor... g++ -E
checking for flex... no
checking for lex... no
checking for bison... no
checking for byacc... no
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking sys/times.h usability... yes
checking sys/times.h presence... yes
checking for sys/times.h... yes
checking build system type... riscv64-redhat-linux-gnu
checking host system type... riscv64-redhat-linux-gnu
checking how to print strings... printf
checking for a sed that does not truncate output... /usr/bin/sed
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert riscv64-redhat-linux-gnu file names to riscv64-redhat-linux-gnu format... func_convert_file_noop
checking how to convert riscv64-redhat-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for riscv64-redhat-linux-gnu-objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for riscv64-redhat-linux-gnu-dlltool... dlltool
checking how to associate runtime and link libraries... printf %s\n
checking for riscv64-redhat-linux-gnu-ar... no
checking for ar... ar
checking for archiver @FILE support... @
checking for riscv64-redhat-linux-gnu-strip... no
checking for strip... strip
checking for riscv64-redhat-linux-gnu-ranlib... no
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ok
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for riscv64-redhat-linux-gnu-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking for shl_load... no
checking for shl_load in -ldld... no
checking for dlopen... no
checking for dlopen in -ldl... yes
checking whether a program can dlopen itself... yes
checking whether a statically linked program can dlopen itself... yes
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking how to run the C++ preprocessor... g++ -E
checking for ld used by g++... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes
checking for g++ option to produce PIC... -fPIC -DPIC
checking if g++ PIC flag -fPIC -DPIC works... yes
checking if g++ static flag -static works... no
checking if g++ supports -c -o file.o... yes
checking if g++ supports -c -o file.o... (cached) yes
checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking for ANSI C header files... (cached) yes
checking stdarg.h usability... yes
checking stdarg.h presence... yes
checking for stdarg.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking time.h usability... yes
checking time.h presence... yes
checking for time.h... yes
checking for unistd.h... (cached) yes
checking for stdint.h... (cached) yes
checking sys/int_types.h usability... no
checking sys/int_types.h presence... no
checking for sys/int_types.h... no
checking for expm1... yes
checking for rint... yes
checking for rintf... yes
checking for finite... yes
checking for log2... yes
checking for snprintf... yes
checking for log1p... yes
checking for round... yes
checking for fabsl... yes
checking for fmin... yes
checking for strcasecmp... yes
checking for isnan... yes
checking for strdup... yes
checking for _strdup... no
checking for ftruncate... yes
checking for stpcpy... yes
checking whether isfinite is declared... yes
checking whether stpcpy is declared... yes
checking whether compiler supports -ffloat-store... yes
checking whether compiler supports -fstore... no
checking whether compiler accepts -Wall... yes
checking for xml2-config... /usr/bin/xml2-config
./configure: line 13058: sw_vers: command not found
checking for xmlSAXUserParseFile in -lxml2... yes
checking libxml/parser.h usability... yes
checking libxml/parser.h presence... yes
checking for libxml/parser.h... yes
checking for __gmpz_add in -lgmp... yes
checking gmp.h usability... yes
checking gmp.h presence... yes
checking for gmp.h... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating tests/Makefile
config.status: creating tests/atlocal
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating igraph.pc
config.status: creating igraph_Info.plist
config.status: creating doc/Makefile
config.status: creating include/igraph_version.h
config.status: creating include/igraph_threading.h
config.status: creating config.h
config.status: executing tests/atconfig commands
config.status: executing depfiles commands
config.status: executing libtool commands
igraph successfully configured.
  GraphML format support -- yes
  GMP library support    -- yes
  GLPK library support   -- yes
  Thread-local storage   -- no
  Use internal ARPACK    -- yes
  Use internal LAPACK    -- yes
  Use internal BLAS      -- yes
  Use internal F2C       -- yes
  Use internal GLPK      -- yes
  Debug build            -- no
  Clang AddressSanitizer -- no
  Profiling              -- no
  Link time optimization -- no
+ make -j4
make  all-recursive
make[1]: Entering directory '/builddir/build/BUILD/igraph-0.8.1'
Making all in src
make[2]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/src'
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -DNO_FPINIT ../src/f2c/arithchk.c -lm -o f2c/arith || \
gcc -DNO_LONG_LONG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -DNO_FPINIT ../src/f2c/arithchk.c \
	-Wall -lm -o f2c/arith
../src/f2c/arithchk.c: In function 'ccheck':
../src/f2c/arithchk.c:114:30: warning: zero-length gnu_printf format string [-Wformat-zero-length]
  114 | const char *const emptyfmt = "";
      |                              ^~
../src/f2c/arithchk.c:114:30: warning: zero-length gnu_printf format string [-Wformat-zero-length]
f2c/arith > f2c/arith.h
make  all-am
make[3]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/src'
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-basic_query.lo `test -f 'basic_query.c' || echo './'`basic_query.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-games.lo `test -f 'games.c' || echo './'`games.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-cocitation.lo `test -f 'cocitation.c' || echo './'`cocitation.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-iterators.lo `test -f 'iterators.c' || echo './'`iterators.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cocitation.c  -fPIC -DPIC -o .libs/libigraph_la-cocitation.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c basic_query.c  -fPIC -DPIC -o .libs/libigraph_la-basic_query.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c games.c  -fPIC -DPIC -o .libs/libigraph_la-games.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c iterators.c  -fPIC -DPIC -o .libs/libigraph_la-iterators.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c basic_query.c -o libigraph_la-basic_query.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-structural_properties.lo `test -f 'structural_properties.c' || echo './'`structural_properties.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c structural_properties.c  -fPIC -DPIC -o .libs/libigraph_la-structural_properties.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cocitation.c -o libigraph_la-cocitation.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c iterators.c -o libigraph_la-iterators.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-components.lo `test -f 'components.c' || echo './'`components.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c components.c  -fPIC -DPIC -o .libs/libigraph_la-components.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-layout.lo `test -f 'layout.c' || echo './'`layout.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout.c  -fPIC -DPIC -o .libs/libigraph_la-layout.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c components.c -o libigraph_la-components.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c games.c -o libigraph_la-games.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-structure_generators.lo `test -f 'structure_generators.c' || echo './'`structure_generators.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c structure_generators.c  -fPIC -DPIC -o .libs/libigraph_la-structure_generators.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout.c -o libigraph_la-layout.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c structure_generators.c -o libigraph_la-structure_generators.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c structural_properties.c -o libigraph_la-structural_properties.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-conversion.lo `test -f 'conversion.c' || echo './'`conversion.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c conversion.c  -fPIC -DPIC -o .libs/libigraph_la-conversion.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c conversion.c -o libigraph_la-conversion.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-type_indexededgelist.lo `test -f 'type_indexededgelist.c' || echo './'`type_indexededgelist.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c type_indexededgelist.c  -fPIC -DPIC -o .libs/libigraph_la-type_indexededgelist.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-spanning_trees.lo `test -f 'spanning_trees.c' || echo './'`spanning_trees.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c spanning_trees.c  -fPIC -DPIC -o .libs/libigraph_la-spanning_trees.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_error.lo `test -f 'igraph_error.c' || echo './'`igraph_error.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_error.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_error.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c spanning_trees.c -o libigraph_la-spanning_trees.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_error.c -o libigraph_la-igraph_error.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-interrupt.lo `test -f 'interrupt.c' || echo './'`interrupt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-other.lo `test -f 'other.c' || echo './'`other.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c interrupt.c  -fPIC -DPIC -o .libs/libigraph_la-interrupt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c other.c  -fPIC -DPIC -o .libs/libigraph_la-other.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c interrupt.c -o libigraph_la-interrupt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c type_indexededgelist.c -o libigraph_la-type_indexededgelist.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign.lo `test -f 'foreign.c' || echo './'`foreign.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign.c  -fPIC -DPIC -o .libs/libigraph_la-foreign.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c other.c -o libigraph_la-other.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-random.lo `test -f 'random.c' || echo './'`random.c
foreign.c: In function 'igraph_i_gml_tostring':
foreign.c:1052:12: warning: function may return address of local variable [-Wreturn-local-addr]
 1052 |     return p;
      |            ^
foreign.c:1031:10: note: declared here
 1031 |     char tmp[256];
      |          ^~~
foreign.c:1031:10: note: declared here
foreign.c:1031:10: note: declared here
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c random.c  -fPIC -DPIC -o .libs/libigraph_la-random.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-attributes.lo `test -f 'attributes.c' || echo './'`attributes.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-ncol-parser.lo `test -f 'foreign-ncol-parser.c' || echo './'`foreign-ncol-parser.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c attributes.c  -fPIC -DPIC -o .libs/libigraph_la-attributes.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c random.c -o libigraph_la-random.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-ncol-parser.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-ncol-parser.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c attributes.c -o libigraph_la-attributes.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-ncol-parser.c -o libigraph_la-foreign-ncol-parser.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign.c -o libigraph_la-foreign.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-ncol-lexer.lo `test -f 'foreign-ncol-lexer.c' || echo './'`foreign-ncol-lexer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-ncol-lexer.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-ncol-lexer.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-lgl-parser.lo `test -f 'foreign-lgl-parser.c' || echo './'`foreign-lgl-parser.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-lgl-lexer.lo `test -f 'foreign-lgl-lexer.c' || echo './'`foreign-lgl-lexer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-lgl-parser.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-lgl-parser.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-lgl-lexer.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-lgl-lexer.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-lgl-parser.c -o libigraph_la-foreign-lgl-parser.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-ncol-lexer.c -o libigraph_la-foreign-ncol-lexer.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-pajek-parser.lo `test -f 'foreign-pajek-parser.c' || echo './'`foreign-pajek-parser.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-lgl-lexer.c -o libigraph_la-foreign-lgl-lexer.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-pajek-parser.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-pajek-parser.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-pajek-lexer.lo `test -f 'foreign-pajek-lexer.c' || echo './'`foreign-pajek-lexer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-pajek-lexer.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-pajek-lexer.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-gml-parser.lo `test -f 'foreign-gml-parser.c' || echo './'`foreign-gml-parser.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-gml-lexer.lo `test -f 'foreign-gml-lexer.c' || echo './'`foreign-gml-lexer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-pajek-parser.c -o libigraph_la-foreign-pajek-parser.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-gml-parser.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-gml-parser.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-gml-lexer.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-gml-lexer.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-gml-parser.c -o libigraph_la-foreign-gml-parser.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-pajek-lexer.c -o libigraph_la-foreign-pajek-lexer.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-dqueue.lo `test -f 'dqueue.c' || echo './'`dqueue.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-gml-lexer.c -o libigraph_la-foreign-gml-lexer.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c dqueue.c  -fPIC -DPIC -o .libs/libigraph_la-dqueue.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-heap.lo `test -f 'heap.c' || echo './'`heap.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c heap.c  -fPIC -DPIC -o .libs/libigraph_la-heap.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_heap.lo `test -f 'igraph_heap.c' || echo './'`igraph_heap.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_stack.lo `test -f 'igraph_stack.c' || echo './'`igraph_stack.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c dqueue.c -o libigraph_la-dqueue.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_heap.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_heap.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c heap.c -o libigraph_la-heap.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_stack.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_stack.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_strvector.lo `test -f 'igraph_strvector.c' || echo './'`igraph_strvector.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_stack.c -o libigraph_la-igraph_stack.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_strvector.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_strvector.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_trie.lo `test -f 'igraph_trie.c' || echo './'`igraph_trie.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_heap.c -o libigraph_la-igraph_heap.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_trie.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_trie.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_strvector.c -o libigraph_la-igraph_strvector.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-matrix.lo `test -f 'matrix.c' || echo './'`matrix.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_trie.c -o libigraph_la-igraph_trie.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c matrix.c  -fPIC -DPIC -o .libs/libigraph_la-matrix.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-vector.lo `test -f 'vector.c' || echo './'`vector.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c vector.c  -fPIC -DPIC -o .libs/libigraph_la-vector.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-vector_ptr.lo `test -f 'vector_ptr.c' || echo './'`vector_ptr.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-memory.lo `test -f 'memory.c' || echo './'`memory.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c vector_ptr.c  -fPIC -DPIC -o .libs/libigraph_la-vector_ptr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c memory.c  -fPIC -DPIC -o .libs/libigraph_la-memory.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c memory.c -o libigraph_la-memory.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-adjlist.lo `test -f 'adjlist.c' || echo './'`adjlist.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c vector_ptr.c -o libigraph_la-vector_ptr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c adjlist.c  -fPIC -DPIC -o .libs/libigraph_la-adjlist.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-visitors.lo `test -f 'visitors.c' || echo './'`visitors.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c visitors.c  -fPIC -DPIC -o .libs/libigraph_la-visitors.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c adjlist.c -o libigraph_la-adjlist.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c visitors.c -o libigraph_la-visitors.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_grid.lo `test -f 'igraph_grid.c' || echo './'`igraph_grid.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_grid.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_grid.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-atlas.lo `test -f 'atlas.c' || echo './'`atlas.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c atlas.c  -fPIC -DPIC -o .libs/libigraph_la-atlas.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c atlas.c -o libigraph_la-atlas.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_grid.c -o libigraph_la-igraph_grid.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-topology.lo `test -f 'topology.c' || echo './'`topology.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c topology.c  -fPIC -DPIC -o .libs/libigraph_la-topology.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-motifs.lo `test -f 'motifs.c' || echo './'`motifs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c matrix.c -o libigraph_la-matrix.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c motifs.c  -fPIC -DPIC -o .libs/libigraph_la-motifs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c motifs.c -o libigraph_la-motifs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c topology.c -o libigraph_la-topology.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-progress.lo `test -f 'progress.c' || echo './'`progress.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c progress.c  -fPIC -DPIC -o .libs/libigraph_la-progress.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c progress.c -o libigraph_la-progress.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-operators.lo `test -f 'operators.c' || echo './'`operators.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c operators.c  -fPIC -DPIC -o .libs/libigraph_la-operators.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_psumtree.lo `test -f 'igraph_psumtree.c' || echo './'`igraph_psumtree.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_psumtree.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_psumtree.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_psumtree.c -o libigraph_la-igraph_psumtree.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c operators.c -o libigraph_la-operators.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-array.lo `test -f 'array.c' || echo './'`array.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_hashtable.lo `test -f 'igraph_hashtable.c' || echo './'`igraph_hashtable.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c array.c  -fPIC -DPIC -o .libs/libigraph_la-array.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_hashtable.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_hashtable.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c array.c -o libigraph_la-array.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c vector.c -o libigraph_la-vector.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_hashtable.c -o libigraph_la-igraph_hashtable.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-graphml.lo `test -f 'foreign-graphml.c' || echo './'`foreign-graphml.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-flow.lo `test -f 'flow.c' || echo './'`flow.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-graphml.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-graphml.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_buckets.lo `test -f 'igraph_buckets.c' || echo './'`igraph_buckets.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c flow.c  -fPIC -DPIC -o .libs/libigraph_la-flow.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_buckets.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_buckets.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_buckets.c -o libigraph_la-igraph_buckets.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-NetDataTypes.lo `test -f 'NetDataTypes.cpp' || echo './'`NetDataTypes.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c NetDataTypes.cpp  -fPIC -DPIC -o .libs/libigraph_la-NetDataTypes.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-graphml.c -o libigraph_la-foreign-graphml.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c NetDataTypes.cpp -o libigraph_la-NetDataTypes.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c flow.c -o libigraph_la-flow.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-NetRoutines.lo `test -f 'NetRoutines.cpp' || echo './'`NetRoutines.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c NetRoutines.cpp  -fPIC -DPIC -o .libs/libigraph_la-NetRoutines.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-clustertool.lo `test -f 'clustertool.cpp' || echo './'`clustertool.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c clustertool.cpp  -fPIC -DPIC -o .libs/libigraph_la-clustertool.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c NetRoutines.cpp -o libigraph_la-NetRoutines.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-pottsmodel_2.lo `test -f 'pottsmodel_2.cpp' || echo './'`pottsmodel_2.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c pottsmodel_2.cpp  -fPIC -DPIC -o .libs/libigraph_la-pottsmodel_2.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-spectral_properties.lo `test -f 'spectral_properties.c' || echo './'`spectral_properties.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c spectral_properties.c  -fPIC -DPIC -o .libs/libigraph_la-spectral_properties.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c clustertool.cpp -o libigraph_la-clustertool.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c spectral_properties.c -o libigraph_la-spectral_properties.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-cores.lo `test -f 'cores.c' || echo './'`cores.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cores.c  -fPIC -DPIC -o .libs/libigraph_la-cores.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_set.lo `test -f 'igraph_set.c' || echo './'`igraph_set.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cores.c -o libigraph_la-cores.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_set.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_set.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-cliques.lo `test -f 'cliques.c' || echo './'`cliques.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c pottsmodel_2.cpp -o libigraph_la-pottsmodel_2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliques.c  -fPIC -DPIC -o .libs/libigraph_la-cliques.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_set.c -o libigraph_la-igraph_set.o >/dev/null 2>&1
cliques.c:974:12: warning: 'igraph_i_maximal_cliques_store_size_check' defined but not used [-Wunused-function]
  974 | static int igraph_i_maximal_cliques_store_size_check(const igraph_vector_t* clique, void* data_, igraph_bool_t* cont) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cliques.c:958:12: warning: 'igraph_i_maximal_cliques_store' defined but not used [-Wunused-function]
  958 | static int igraph_i_maximal_cliques_store(const igraph_vector_t* clique, void* data, igraph_bool_t* cont) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-walktrap.lo `test -f 'walktrap.cpp' || echo './'`walktrap.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap.cpp  -fPIC -DPIC -o .libs/libigraph_la-walktrap.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap.cpp -o libigraph_la-walktrap.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliques.c -o libigraph_la-cliques.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-walktrap_heap.lo `test -f 'walktrap_heap.cpp' || echo './'`walktrap_heap.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap_heap.cpp  -fPIC -DPIC -o .libs/libigraph_la-walktrap_heap.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap_heap.cpp -o libigraph_la-walktrap_heap.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-walktrap_graph.lo `test -f 'walktrap_graph.cpp' || echo './'`walktrap_graph.cpp
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-walktrap_communities.lo `test -f 'walktrap_communities.cpp' || echo './'`walktrap_communities.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap_graph.cpp  -fPIC -DPIC -o .libs/libigraph_la-walktrap_graph.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap_communities.cpp  -fPIC -DPIC -o .libs/libigraph_la-walktrap_communities.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-infomap.lo `test -f 'infomap.cc' || echo './'`infomap.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap_graph.cpp -o libigraph_la-walktrap_graph.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap.cc  -fPIC -DPIC -o .libs/libigraph_la-infomap.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-infomap_Greedy.lo `test -f 'infomap_Greedy.cc' || echo './'`infomap_Greedy.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c walktrap_communities.cpp -o libigraph_la-walktrap_communities.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap_Greedy.cc  -fPIC -DPIC -o .libs/libigraph_la-infomap_Greedy.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-infomap_Node.lo `test -f 'infomap_Node.cc' || echo './'`infomap_Node.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap.cc -o libigraph_la-infomap.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap_Node.cc  -fPIC -DPIC -o .libs/libigraph_la-infomap_Node.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-infomap_FlowGraph.lo `test -f 'infomap_FlowGraph.cc' || echo './'`infomap_FlowGraph.cc
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-spmatrix.lo `test -f 'spmatrix.c' || echo './'`spmatrix.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap_Node.cc -o libigraph_la-infomap_Node.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap_FlowGraph.cc  -fPIC -DPIC -o .libs/libigraph_la-infomap_FlowGraph.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c spmatrix.c  -fPIC -DPIC -o .libs/libigraph_la-spmatrix.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-community.lo `test -f 'community.c' || echo './'`community.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c spmatrix.c -o libigraph_la-spmatrix.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c community.c  -fPIC -DPIC -o .libs/libigraph_la-community.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-fast_community.lo `test -f 'fast_community.c' || echo './'`fast_community.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap_FlowGraph.cc -o libigraph_la-infomap_FlowGraph.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c fast_community.c  -fPIC -DPIC -o .libs/libigraph_la-fast_community.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c infomap_Greedy.cc -o libigraph_la-infomap_Greedy.o >/dev/null 2>&1
fast_community.c:261:13: warning: 'igraph_i_fastgreedy_community_list_check_heap' defined but not used [-Wunused-function]
  261 | static void igraph_i_fastgreedy_community_list_check_heap(
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c fast_community.c -o libigraph_la-fast_community.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-community_leiden.lo `test -f 'community_leiden.c' || echo './'`community_leiden.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c community.c -o libigraph_la-community.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c community_leiden.c  -fPIC -DPIC -o .libs/libigraph_la-community_leiden.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-gml_tree.lo `test -f 'gml_tree.c' || echo './'`gml_tree.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c gml_tree.c  -fPIC -DPIC -o .libs/libigraph_la-gml_tree.o
community_leiden.c: In function 'igraph_i_community_leiden_mergenodes':
community_leiden.c:428:17: warning: implicit declaration of function 'igraph_i_vector_binsearch_slice'; did you mean 'igraph_vector_binsearch2'? [-Wimplicit-function-declaration]
  428 |                 igraph_i_vector_binsearch_slice(&cum_trans_diff, r, &chosen_idx, 0, nb_neigh_clusters);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                 igraph_vector_binsearch2
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c gml_tree.c -o libigraph_la-gml_tree.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c community_leiden.c -o libigraph_la-community_leiden.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-bliss.lo `test -f 'bliss.cc' || echo './'`bliss.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss.cc  -fPIC -DPIC -o .libs/libigraph_la-bliss.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-cattributes.lo `test -f 'cattributes.c' || echo './'`cattributes.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cattributes.c  -fPIC -DPIC -o .libs/libigraph_la-cattributes.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-zeroin.lo `test -f 'zeroin.c' || echo './'`zeroin.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c zeroin.c  -fPIC -DPIC -o .libs/libigraph_la-zeroin.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c zeroin.c -o libigraph_la-zeroin.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-bfgs.lo `test -f 'bfgs.c' || echo './'`bfgs.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-math.lo `test -f 'math.c' || echo './'`math.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bfgs.c  -fPIC -DPIC -o .libs/libigraph_la-bfgs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c math.c  -fPIC -DPIC -o .libs/libigraph_la-math.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c math.c -o libigraph_la-math.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss.cc -o libigraph_la-bliss.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bfgs.c -o libigraph_la-bfgs.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-forestfire.lo `test -f 'forestfire.c' || echo './'`forestfire.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c forestfire.c  -fPIC -DPIC -o .libs/libigraph_la-forestfire.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-microscopic_update.lo `test -f 'microscopic_update.c' || echo './'`microscopic_update.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c microscopic_update.c  -fPIC -DPIC -o .libs/libigraph_la-microscopic_update.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c forestfire.c -o libigraph_la-forestfire.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-blas.lo `test -f 'blas.c' || echo './'`blas.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c microscopic_update.c -o libigraph_la-microscopic_update.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cattributes.c -o libigraph_la-cattributes.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c blas.c  -fPIC -DPIC -o .libs/libigraph_la-blas.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-arpack.lo `test -f 'arpack.c' || echo './'`arpack.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c blas.c -o libigraph_la-blas.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c arpack.c  -fPIC -DPIC -o .libs/libigraph_la-arpack.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-centrality.lo `test -f 'centrality.c' || echo './'`centrality.c
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-drl_layout.lo `test -f 'drl_layout.cpp' || echo './'`drl_layout.cpp
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c centrality.c  -fPIC -DPIC -o .libs/libigraph_la-centrality.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_layout.cpp  -fPIC -DPIC -o .libs/libigraph_la-drl_layout.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c arpack.c -o libigraph_la-arpack.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_layout.cpp -o libigraph_la-drl_layout.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-drl_parse.lo `test -f 'drl_parse.cpp' || echo './'`drl_parse.cpp
centrality.c: In function 'igraph_closeness_estimate':
centrality.c:2854:37: warning: 'actdist' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2854 |         if (((cutoff > 0 && actdist < cutoff) || cutoff <= 0) &&
      |                             ~~~~~~~~^~~~~~~~
centrality.c:2681:26: warning: 'mindist' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2681 |         if (((cutoff > 0 && mindist < cutoff + 1.0) || (cutoff <= 0)) &&
      |              ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
centrality.c:2595:19: note: 'mindist' was declared here
 2595 |     igraph_real_t mindist;
      |                   ^~~~~~~
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_parse.cpp  -fPIC -DPIC -o .libs/libigraph_la-drl_parse.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-drl_graph.lo `test -f 'drl_graph.cpp' || echo './'`drl_graph.cpp
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c centrality.c -o libigraph_la-centrality.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_graph.cpp  -fPIC -DPIC -o .libs/libigraph_la-drl_graph.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_parse.cpp -o libigraph_la-drl_parse.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-DensityGrid.lo `test -f 'DensityGrid.cpp' || echo './'`DensityGrid.cpp
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-gengraph_box_list.lo `test -f 'gengraph_box_list.cpp' || echo './'`gengraph_box_list.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c DensityGrid.cpp  -fPIC -DPIC -o .libs/libigraph_la-DensityGrid.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_box_list.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_box_list.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_box_list.cpp -o libigraph_la-gengraph_box_list.o >/dev/null 2>&1
DensityGrid.cpp: In member function 'void drl::DensityGrid::Init()':
DensityGrid.cpp:72:24: warning: catching polymorphic type 'class std::bad_alloc' by value [-Wcatch-value=]
   72 |     } catch (bad_alloc errora) {
      |                        ^~~~~~
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-gengraph_degree_sequence.lo `test -f 'gengraph_degree_sequence.cpp' || echo './'`gengraph_degree_sequence.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_degree_sequence.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_degree_sequence.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c DensityGrid.cpp -o libigraph_la-DensityGrid.o >/dev/null 2>&1
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libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_graph_molloy_hash.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_graph_molloy_hash.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_degree_sequence.cpp -o libigraph_la-gengraph_degree_sequence.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_graph.cpp -o libigraph_la-drl_graph.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-gengraph_graph_molloy_optimized.lo `test -f 'gengraph_graph_molloy_optimized.cpp' || echo './'`gengraph_graph_molloy_optimized.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_graph_molloy_optimized.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_graph_molloy_optimized.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-gengraph_mr-connected.lo `test -f 'gengraph_mr-connected.cpp' || echo './'`gengraph_mr-connected.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_mr-connected.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_mr-connected.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_mr-connected.cpp -o libigraph_la-gengraph_mr-connected.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_graph_molloy_hash.cpp -o libigraph_la-gengraph_graph_molloy_hash.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-gengraph_powerlaw.lo `test -f 'gengraph_powerlaw.cpp' || echo './'`gengraph_powerlaw.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_powerlaw.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_powerlaw.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_powerlaw.cpp -o libigraph_la-gengraph_powerlaw.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-gengraph_random.lo `test -f 'gengraph_random.cpp' || echo './'`gengraph_random.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_random.cpp  -fPIC -DPIC -o .libs/libigraph_la-gengraph_random.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-decomposition.lo `test -f 'decomposition.c' || echo './'`decomposition.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_random.cpp -o libigraph_la-gengraph_random.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c decomposition.c  -fPIC -DPIC -o .libs/libigraph_la-decomposition.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-bipartite.lo `test -f 'bipartite.c' || echo './'`bipartite.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c gengraph_graph_molloy_optimized.cpp -o libigraph_la-gengraph_graph_molloy_optimized.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bipartite.c  -fPIC -DPIC -o .libs/libigraph_la-bipartite.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c decomposition.c -o libigraph_la-decomposition.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-drl_layout_3d.lo `test -f 'drl_layout_3d.cpp' || echo './'`drl_layout_3d.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_layout_3d.cpp  -fPIC -DPIC -o .libs/libigraph_la-drl_layout_3d.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-drl_graph_3d.lo `test -f 'drl_graph_3d.cpp' || echo './'`drl_graph_3d.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_graph_3d.cpp  -fPIC -DPIC -o .libs/libigraph_la-drl_graph_3d.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bipartite.c -o libigraph_la-bipartite.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_layout_3d.cpp -o libigraph_la-drl_layout_3d.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-DensityGrid_3d.lo `test -f 'DensityGrid_3d.cpp' || echo './'`DensityGrid_3d.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c DensityGrid_3d.cpp  -fPIC -DPIC -o .libs/libigraph_la-DensityGrid_3d.o
DensityGrid_3d.cpp: In member function 'void drl3d::DensityGrid::Init()':
DensityGrid_3d.cpp:72:24: warning: catching polymorphic type 'class std::bad_alloc' by value [-Wcatch-value=]
   72 |     } catch (bad_alloc errora) {
      |                        ^~~~~~
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c DensityGrid_3d.cpp -o libigraph_la-DensityGrid_3d.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-dl-parser.lo `test -f 'foreign-dl-parser.c' || echo './'`foreign-dl-parser.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c drl_graph_3d.cpp -o libigraph_la-drl_graph_3d.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-foreign-dl-lexer.lo `test -f 'foreign-dl-lexer.c' || echo './'`foreign-dl-lexer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-dl-parser.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-dl-parser.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-dl-lexer.c  -fPIC -DPIC -o .libs/libigraph_la-foreign-dl-lexer.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-sparsemat.lo `test -f 'sparsemat.c' || echo './'`sparsemat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-dl-parser.c -o libigraph_la-foreign-dl-parser.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sparsemat.c  -fPIC -DPIC -o .libs/libigraph_la-sparsemat.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c foreign-dl-lexer.c -o libigraph_la-foreign-dl-lexer.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-mixing.lo `test -f 'mixing.c' || echo './'`mixing.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c mixing.c  -fPIC -DPIC -o .libs/libigraph_la-mixing.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c mixing.c -o libigraph_la-mixing.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-bigint.lo `test -f 'bigint.c' || echo './'`bigint.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-bignum.lo `test -f 'bignum.c' || echo './'`bignum.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bigint.c  -fPIC -DPIC -o .libs/libigraph_la-bigint.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bignum.c  -fPIC -DPIC -o .libs/libigraph_la-bignum.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sparsemat.c -o libigraph_la-sparsemat.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-version.lo `test -f 'version.c' || echo './'`version.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bigint.c -o libigraph_la-bigint.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c version.c  -fPIC -DPIC -o .libs/libigraph_la-version.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c version.c -o libigraph_la-version.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-optimal_modularity.lo `test -f 'optimal_modularity.c' || echo './'`optimal_modularity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c bignum.c -o libigraph_la-bignum.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c optimal_modularity.c  -fPIC -DPIC -o .libs/libigraph_la-optimal_modularity.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_fixed_vectorlist.lo `test -f 'igraph_fixed_vectorlist.c' || echo './'`igraph_fixed_vectorlist.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_fixed_vectorlist.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_fixed_vectorlist.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c optimal_modularity.c -o libigraph_la-optimal_modularity.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_fixed_vectorlist.c -o libigraph_la-igraph_fixed_vectorlist.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-separators.lo `test -f 'separators.c' || echo './'`separators.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_marked_queue.lo `test -f 'igraph_marked_queue.c' || echo './'`igraph_marked_queue.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_estack.lo `test -f 'igraph_estack.c' || echo './'`igraph_estack.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-st-cuts.lo `test -f 'st-cuts.c' || echo './'`st-cuts.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c separators.c  -fPIC -DPIC -o .libs/libigraph_la-separators.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_marked_queue.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_marked_queue.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_estack.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_estack.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c st-cuts.c  -fPIC -DPIC -o .libs/libigraph_la-st-cuts.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_estack.c -o libigraph_la-igraph_estack.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_marked_queue.c -o libigraph_la-igraph_marked_queue.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-cohesive_blocks.lo `test -f 'cohesive_blocks.c' || echo './'`cohesive_blocks.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-statusbar.lo `test -f 'statusbar.c' || echo './'`statusbar.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cohesive_blocks.c  -fPIC -DPIC -o .libs/libigraph_la-cohesive_blocks.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c statusbar.c  -fPIC -DPIC -o .libs/libigraph_la-statusbar.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c statusbar.c -o libigraph_la-statusbar.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c separators.c -o libigraph_la-separators.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-lapack.lo `test -f 'lapack.c' || echo './'`lapack.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack.c  -fPIC -DPIC -o .libs/libigraph_la-lapack.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cohesive_blocks.c -o libigraph_la-cohesive_blocks.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c st-cuts.c -o libigraph_la-st-cuts.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack.c -o libigraph_la-lapack.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-complex.lo `test -f 'complex.c' || echo './'`complex.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-eigen.lo `test -f 'eigen.c' || echo './'`eigen.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c complex.c  -fPIC -DPIC -o .libs/libigraph_la-complex.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c eigen.c  -fPIC -DPIC -o .libs/libigraph_la-eigen.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-feedback_arc_set.lo `test -f 'feedback_arc_set.c' || echo './'`feedback_arc_set.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c complex.c -o libigraph_la-complex.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c feedback_arc_set.c  -fPIC -DPIC -o .libs/libigraph_la-feedback_arc_set.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-sugiyama.lo `test -f 'sugiyama.c' || echo './'`sugiyama.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sugiyama.c  -fPIC -DPIC -o .libs/libigraph_la-sugiyama.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c eigen.c -o libigraph_la-eigen.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c feedback_arc_set.c -o libigraph_la-feedback_arc_set.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-glpk_support.lo `test -f 'glpk_support.c' || echo './'`glpk_support.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c glpk_support.c  -fPIC -DPIC -o .libs/libigraph_la-glpk_support.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-igraph_hrg_types.lo `test -f 'igraph_hrg_types.cc' || echo './'`igraph_hrg_types.cc
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c glpk_support.c -o libigraph_la-glpk_support.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-igraph_hrg.lo `test -f 'igraph_hrg.cc' || echo './'`igraph_hrg.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c igraph_hrg_types.cc  -fPIC -DPIC -o .libs/libigraph_la-igraph_hrg_types.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-distances.lo `test -f 'distances.c' || echo './'`distances.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c igraph_hrg.cc  -fPIC -DPIC -o .libs/libigraph_la-igraph_hrg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sugiyama.c -o libigraph_la-sugiyama.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c distances.c  -fPIC -DPIC -o .libs/libigraph_la-distances.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c distances.c -o libigraph_la-distances.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-fortran_intrinsics.lo `test -f 'fortran_intrinsics.c' || echo './'`fortran_intrinsics.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c fortran_intrinsics.c  -fPIC -DPIC -o .libs/libigraph_la-fortran_intrinsics.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c fortran_intrinsics.c -o libigraph_la-fortran_intrinsics.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-matching.lo `test -f 'matching.c' || echo './'`matching.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c matching.c  -fPIC -DPIC -o .libs/libigraph_la-matching.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scg.lo `test -f 'scg.c' || echo './'`scg.c
matching.c: In function 'igraph_i_maximum_bipartite_matching_weighted':
matching.c:668:26: warning: variable 'min_slack_u' set but not used [-Wunused-but-set-variable]
  668 |         igraph_integer_t min_slack_u, min_slack_v;
      |                          ^~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg.c  -fPIC -DPIC -o .libs/libigraph_la-scg.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c igraph_hrg.cc -o libigraph_la-igraph_hrg.o >/dev/null 2>&1
scg.c: In function 'igraph_scg_norm_eps':
scg.c:903:9: warning: variable 'no_of_groups' set but not used [-Wunused-but-set-variable]
  903 |     int no_of_groups;
      |         ^~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c matching.c -o libigraph_la-matching.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scg_approximate_methods.lo `test -f 'scg_approximate_methods.c' || echo './'`scg_approximate_methods.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg.c -o libigraph_la-scg.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_approximate_methods.c  -fPIC -DPIC -o .libs/libigraph_la-scg_approximate_methods.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scg_exact_scg.lo `test -f 'scg_exact_scg.c' || echo './'`scg_exact_scg.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_approximate_methods.c -o libigraph_la-scg_approximate_methods.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_exact_scg.c  -fPIC -DPIC -o .libs/libigraph_la-scg_exact_scg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_exact_scg.c -o libigraph_la-scg_exact_scg.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scg_kmeans.lo `test -f 'scg_kmeans.c' || echo './'`scg_kmeans.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scg_utils.lo `test -f 'scg_utils.c' || echo './'`scg_utils.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_kmeans.c  -fPIC -DPIC -o .libs/libigraph_la-scg_kmeans.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_utils.c  -fPIC -DPIC -o .libs/libigraph_la-scg_utils.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c igraph_hrg_types.cc -o libigraph_la-igraph_hrg_types.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_kmeans.c -o libigraph_la-scg_kmeans.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_utils.c -o libigraph_la-scg_utils.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scg_optimal_method.lo `test -f 'scg_optimal_method.c' || echo './'`scg_optimal_method.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-qsort.lo `test -f 'qsort.c' || echo './'`qsort.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-qsort_r.lo `test -f 'qsort_r.c' || echo './'`qsort_r.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_optimal_method.c  -fPIC -DPIC -o .libs/libigraph_la-scg_optimal_method.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c qsort_r.c  -fPIC -DPIC -o .libs/libigraph_la-qsort_r.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c qsort.c  -fPIC -DPIC -o .libs/libigraph_la-qsort.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scg_optimal_method.c -o libigraph_la-scg_optimal_method.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c qsort.c -o libigraph_la-qsort.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c qsort_r.c -o libigraph_la-qsort_r.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-types.lo `test -f 'types.c' || echo './'`types.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-lad.lo `test -f 'lad.c' || echo './'`lad.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c types.c  -fPIC -DPIC -o .libs/libigraph_la-types.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-hacks.lo `test -f 'hacks.c' || echo './'`hacks.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lad.c  -fPIC -DPIC -o .libs/libigraph_la-lad.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c types.c -o libigraph_la-types.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c hacks.c  -fPIC -DPIC -o .libs/libigraph_la-hacks.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c hacks.c -o libigraph_la-hacks.o >/dev/null 2>&1
lad.c: In function 'igraph_i_lad_initDomains':
lad.c:501:22: warning: unused variable 'Gt_vneis' [-Wunused-variable]
  501 |     igraph_vector_t *Gt_vneis;
      |                      ^~~~~~~~
lad.c:500:22: warning: unused variable 'Gp_uneis' [-Wunused-variable]
  500 |     igraph_vector_t *Gp_uneis;
      |                      ^~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-embedding.lo `test -f 'embedding.c' || echo './'`embedding.c
lad.c: In function 'igraph_i_lad_updateMatching':
lad.c:677:30: warning: variable 'w' set but not used [-Wunused-but-set-variable]
  677 |     int i, j, k, stop, u, v, w;
      |                              ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-scan.lo `test -f 'scan.c' || echo './'`scan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c embedding.c  -fPIC -DPIC -o .libs/libigraph_la-embedding.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scan.c  -fPIC -DPIC -o .libs/libigraph_la-scan.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c scan.c -o libigraph_la-scan.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c embedding.c -o libigraph_la-embedding.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lad.c -o libigraph_la-lad.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-triangles.lo `test -f 'triangles.c' || echo './'`triangles.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-glet.lo `test -f 'glet.c' || echo './'`glet.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c triangles.c  -fPIC -DPIC -o .libs/libigraph_la-triangles.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c glet.c  -fPIC -DPIC -o .libs/libigraph_la-glet.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-maximal_cliques.lo `test -f 'maximal_cliques.c' || echo './'`maximal_cliques.c
In file included from triangles.c:524:
triangles.c: In function 'igraph_adjacent_triangles4':
triangles_template.h:29:28: warning: variable 'deg1' set but not used [-Wunused-but-set-variable]
   29 | long int neilen1, neilen2, deg1;
      |                            ^~~~
In file included from triangles.c:578:
triangles.c: In function 'igraph_list_triangles':
triangles_template.h:29:28: warning: variable 'deg1' set but not used [-Wunused-but-set-variable]
   29 | long int neilen1, neilen2, deg1;
      |                            ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c maximal_cliques.c  -fPIC -DPIC -o .libs/libigraph_la-maximal_cliques.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c glet.c -o libigraph_la-glet.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-sbm.lo `test -f 'sbm.c' || echo './'`sbm.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sbm.c  -fPIC -DPIC -o .libs/libigraph_la-sbm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c triangles.c -o libigraph_la-triangles.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-dotproduct.lo `test -f 'dotproduct.c' || echo './'`dotproduct.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c maximal_cliques.c -o libigraph_la-maximal_cliques.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c dotproduct.c  -fPIC -DPIC -o .libs/libigraph_la-dotproduct.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sbm.c -o libigraph_la-sbm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c dotproduct.c -o libigraph_la-dotproduct.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-sir.lo `test -f 'sir.c' || echo './'`sir.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sir.c  -fPIC -DPIC -o .libs/libigraph_la-sir.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-prpack.lo `test -f 'prpack.cpp' || echo './'`prpack.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack.cpp  -fPIC -DPIC -o .libs/libigraph_la-prpack.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-layout_gem.lo `test -f 'layout_gem.c' || echo './'`layout_gem.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c sir.c -o libigraph_la-sir.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-layout_dh.lo `test -f 'layout_dh.c' || echo './'`layout_dh.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_dh.c  -fPIC -DPIC -o .libs/libigraph_la-layout_dh.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_gem.c  -fPIC -DPIC -o .libs/libigraph_la-layout_gem.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-lsap.lo `test -f 'lsap.c' || echo './'`lsap.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack.cpp -o libigraph_la-prpack.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lsap.c  -fPIC -DPIC -o .libs/libigraph_la-lsap.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_gem.c -o libigraph_la-layout_gem.o >/dev/null 2>&1
lsap.c:397:5: warning: 'ap_datamatrix' defined but not used [-Wunused-function]
  397 | int ap_datamatrix(AP *p, double **m) {
      |     ^~~~~~~~~~~~~
lsap.c:386:5: warning: 'ap_costmatrix' defined but not used [-Wunused-function]
  386 | int ap_costmatrix(AP *p, double **m) {
      |     ^~~~~~~~~~~~~
lsap.c:368:5: warning: 'ap_iterations' defined but not used [-Wunused-function]
  368 | int ap_iterations(AP *p) {
      |     ^~~~~~~~~~~~~
lsap.c:364:5: warning: 'ap_time' defined but not used [-Wunused-function]
  364 | int ap_time(AP *p) {
      |     ^~~~~~~
lsap.c:360:5: warning: 'ap_size' defined but not used [-Wunused-function]
  360 | int ap_size(AP *p) {
      |     ^~~~~~~
lsap.c:352:8: warning: 'ap_mincost' defined but not used [-Wunused-function]
  352 | double ap_mincost(AP *p) {
      |        ^~~~~~~~~~
lsap.c:245:9: warning: 'ap_create_problem_from_matrix' defined but not used [-Wunused-function]
  245 | AP     *ap_create_problem_from_matrix(double **t, int n) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
lsap.c:156:5: warning: 'ap_read_problem' defined but not used [-Wunused-function]
  156 | AP *ap_read_problem(char *file) {
      |     ^~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_dh.c -o libigraph_la-layout_dh.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-layout_fr.lo `test -f 'layout_fr.c' || echo './'`layout_fr.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-layout_kk.lo `test -f 'layout_kk.c' || echo './'`layout_kk.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_fr.c  -fPIC -DPIC -o .libs/libigraph_la-layout_fr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lsap.c -o libigraph_la-lsap.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_kk.c  -fPIC -DPIC -o .libs/libigraph_la-layout_kk.o
layout_kk.c: In function 'igraph_layout_kamada_kawai':
layout_kk.c:288:43: warning: unused variable 'old_mi' [-Wunused-variable]
  288 |             igraph_real_t old_dx, old_dy, old_mi, new_dx, new_dy, new_mi_dist, old_mi_dist;
      |                                           ^~~~~~
layout_fr.c: In function 'igraph_layout_fruchterman_reingold':
layout_fr.c:130:49: warning: 'C' may be used uninitialized in this function [-Wmaybe-uninitialized]
  130 |                     VECTOR(dispx)[v] += dx * (C - dlen * rdlen) / (dlen * C);
      |                                              ~~~^~~~~~~~~~~~~~~
layout_fr.c:50:11: note: 'C' was declared here
   50 |     float C;
      |           ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-paths.lo `test -f 'paths.c' || echo './'`paths.c
layout_fr.c: In function 'igraph_layout_fruchterman_reingold_3d':
layout_fr.c:627:49: warning: 'C' may be used uninitialized in this function [-Wmaybe-uninitialized]
  627 |                     VECTOR(dispx)[v] += dx * (C - dlen * rdlen) / (dlen * C);
      |                                              ~~~^~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-random_walk.lo `test -f 'random_walk.c' || echo './'`random_walk.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c paths.c  -fPIC -DPIC -o .libs/libigraph_la-paths.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_fr.c -o libigraph_la-layout_fr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c random_walk.c  -fPIC -DPIC -o .libs/libigraph_la-random_walk.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c layout_kk.c -o libigraph_la-layout_kk.o >/dev/null 2>&1
paths.c: In function 'igraph_get_all_simple_paths':
paths.c:156:18: warning: 'iteration' may be used uninitialized in this function [-Wmaybe-uninitialized]
  156 |         iteration++;
      |         ~~~~~~~~~^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c paths.c -o libigraph_la-paths.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c random_walk.c -o libigraph_la-random_walk.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o libigraph_la-igraph_cliquer.lo `test -f 'igraph_cliquer.c' || echo './'`igraph_cliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_cliquer.c  -fPIC -DPIC -o .libs/libigraph_la-igraph_cliquer.o
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/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o libigraph_la-degree_sequence.lo `test -f 'degree_sequence.cpp' || echo './'`degree_sequence.cpp
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c coloring.c  -fPIC -DPIC -o .libs/libigraph_la-coloring.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c degree_sequence.cpp  -fPIC -DPIC -o .libs/libigraph_la-degree_sequence.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o bliss/libigraph_la-orbit.lo `test -f 'bliss/orbit.cc' || echo './'`bliss/orbit.cc
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c igraph_cliquer.c -o libigraph_la-igraph_cliquer.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c coloring.c -o libigraph_la-coloring.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/orbit.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-orbit.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o bliss/libigraph_la-defs.lo `test -f 'bliss/defs.cc' || echo './'`bliss/defs.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/orbit.cc -o bliss/libigraph_la-orbit.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o bliss/libigraph_la-uintseqhash.lo `test -f 'bliss/uintseqhash.cc' || echo './'`bliss/uintseqhash.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/defs.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-defs.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o bliss/libigraph_la-partition.lo `test -f 'bliss/partition.cc' || echo './'`bliss/partition.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/uintseqhash.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-uintseqhash.o
degree_sequence.cpp: In function 'int igraph_i_kleitman_wang(const igraph_vector_t*, const igraph_vector_t*, igraph_vector_t*, bool)':
degree_sequence.cpp:234:29: warning: comparison of integer expressions of different signedness: 'std::vector<vbd_pair>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  234 |         if (vertices.size() < vdp->degree.second - 1) {
      |             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/defs.cc -o bliss/libigraph_la-defs.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/uintseqhash.cc -o bliss/libigraph_la-uintseqhash.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/partition.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-partition.o
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libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/graph.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-graph.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/bliss_heap.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-bliss_heap.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/bliss_heap.cc -o bliss/libigraph_la-bliss_heap.o >/dev/null 2>&1
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libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/utils.cc  -fPIC -DPIC -o bliss/.libs/libigraph_la-utils.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/utils.cc -o bliss/libigraph_la-utils.o >/dev/null 2>&1
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libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_add.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_add.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/partition.cc -o bliss/libigraph_la-partition.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_add.c -o cs/libigraph_la-cs_add.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_happly.lo `test -f 'cs/cs_happly.c' || echo './'`cs/cs_happly.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_happly.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_happly.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_happly.c -o cs/libigraph_la-cs_happly.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c degree_sequence.cpp -o libigraph_la-degree_sequence.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_pvec.lo `test -f 'cs/cs_pvec.c' || echo './'`cs/cs_pvec.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_pvec.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_pvec.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_pvec.c -o cs/libigraph_la-cs_pvec.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_amd.lo `test -f 'cs/cs_amd.c' || echo './'`cs/cs_amd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_amd.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_amd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_amd.c -o cs/libigraph_la-cs_amd.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_house.lo `test -f 'cs/cs_house.c' || echo './'`cs/cs_house.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_house.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_house.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_house.c -o cs/libigraph_la-cs_house.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_qr.lo `test -f 'cs/cs_qr.c' || echo './'`cs/cs_qr.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_chol.lo `test -f 'cs/cs_chol.c' || echo './'`cs/cs_chol.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_qr.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_qr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_chol.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_chol.o
cs/cs_qr.c: In function 'cs_di_qr':
cs/cs_qr.c:27:21: warning: variable 'm' set but not used [-Wunused-but-set-variable]
   27 |     CS_INT i, k, p, m, n, vnz, p1, top, m2, len, col, rnz, *s, *leftmost, *Ap, *Ai,
      |                     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_qr.c -o cs/libigraph_la-cs_qr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_chol.c -o cs/libigraph_la-cs_chol.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_ipvec.lo `test -f 'cs/cs_ipvec.c' || echo './'`cs/cs_ipvec.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_qrsol.lo `test -f 'cs/cs_qrsol.c' || echo './'`cs/cs_qrsol.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_ipvec.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_ipvec.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_qrsol.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_qrsol.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_ipvec.c -o cs/libigraph_la-cs_ipvec.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_qrsol.c -o cs/libigraph_la-cs_qrsol.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_cholsol.lo `test -f 'cs/cs_cholsol.c' || echo './'`cs/cs_cholsol.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_leaf.lo `test -f 'cs/cs_leaf.c' || echo './'`cs/cs_leaf.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_randperm.lo `test -f 'cs/cs_randperm.c' || echo './'`cs/cs_randperm.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_cholsol.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_cholsol.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_leaf.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_leaf.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_cholsol.c -o cs/libigraph_la-cs_cholsol.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_randperm.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_randperm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_leaf.c -o cs/libigraph_la-cs_leaf.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_compress.lo `test -f 'cs/cs_compress.c' || echo './'`cs/cs_compress.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_randperm.c -o cs/libigraph_la-cs_randperm.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_load.lo `test -f 'cs/cs_load.c' || echo './'`cs/cs_load.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_compress.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_compress.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_reach.lo `test -f 'cs/cs_reach.c' || echo './'`cs/cs_reach.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_load.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_load.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_compress.c -o cs/libigraph_la-cs_compress.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_reach.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_reach.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_load.c -o cs/libigraph_la-cs_load.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_counts.lo `test -f 'cs/cs_counts.c' || echo './'`cs/cs_counts.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_lsolve.lo `test -f 'cs/cs_lsolve.c' || echo './'`cs/cs_lsolve.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_reach.c -o cs/libigraph_la-cs_reach.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_counts.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_counts.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_scatter.lo `test -f 'cs/cs_scatter.c' || echo './'`cs/cs_scatter.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_lsolve.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_lsolve.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_scatter.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_scatter.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_lsolve.c -o cs/libigraph_la-cs_lsolve.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_counts.c -o cs/libigraph_la-cs_counts.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_scatter.c -o cs/libigraph_la-cs_scatter.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_cumsum.lo `test -f 'cs/cs_cumsum.c' || echo './'`cs/cs_cumsum.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_ltsolve.lo `test -f 'cs/cs_ltsolve.c' || echo './'`cs/cs_ltsolve.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_scc.lo `test -f 'cs/cs_scc.c' || echo './'`cs/cs_scc.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_cumsum.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_cumsum.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_ltsolve.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_ltsolve.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_cumsum.c -o cs/libigraph_la-cs_cumsum.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_scc.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_scc.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_ltsolve.c -o cs/libigraph_la-cs_ltsolve.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_dfs.lo `test -f 'cs/cs_dfs.c' || echo './'`cs/cs_dfs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_scc.c -o cs/libigraph_la-cs_scc.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_lu.lo `test -f 'cs/cs_lu.c' || echo './'`cs/cs_lu.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dfs.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_dfs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_lu.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_lu.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_schol.lo `test -f 'cs/cs_schol.c' || echo './'`cs/cs_schol.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dfs.c -o cs/libigraph_la-cs_dfs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_lu.c -o cs/libigraph_la-cs_lu.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_schol.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_schol.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_dmperm.lo `test -f 'cs/cs_dmperm.c' || echo './'`cs/cs_dmperm.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c bliss/graph.cc -o bliss/libigraph_la-graph.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_schol.c -o cs/libigraph_la-cs_schol.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dmperm.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_dmperm.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_lusol.lo `test -f 'cs/cs_lusol.c' || echo './'`cs/cs_lusol.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_spsolve.lo `test -f 'cs/cs_spsolve.c' || echo './'`cs/cs_spsolve.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_lusol.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_lusol.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dmperm.c -o cs/libigraph_la-cs_dmperm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_spsolve.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_spsolve.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_lusol.c -o cs/libigraph_la-cs_lusol.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_spsolve.c -o cs/libigraph_la-cs_spsolve.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_droptol.lo `test -f 'cs/cs_droptol.c' || echo './'`cs/cs_droptol.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_malloc.lo `test -f 'cs/cs_malloc.c' || echo './'`cs/cs_malloc.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_sqr.lo `test -f 'cs/cs_sqr.c' || echo './'`cs/cs_sqr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_droptol.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_droptol.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_malloc.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_malloc.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_droptol.c -o cs/libigraph_la-cs_droptol.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_sqr.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_sqr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_malloc.c -o cs/libigraph_la-cs_malloc.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_dropzeros.lo `test -f 'cs/cs_dropzeros.c' || echo './'`cs/cs_dropzeros.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_sqr.c -o cs/libigraph_la-cs_sqr.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_maxtrans.lo `test -f 'cs/cs_maxtrans.c' || echo './'`cs/cs_maxtrans.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dropzeros.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_dropzeros.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_maxtrans.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_maxtrans.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dropzeros.c -o cs/libigraph_la-cs_dropzeros.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_symperm.lo `test -f 'cs/cs_symperm.c' || echo './'`cs/cs_symperm.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_dupl.lo `test -f 'cs/cs_dupl.c' || echo './'`cs/cs_dupl.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_maxtrans.c -o cs/libigraph_la-cs_maxtrans.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_symperm.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_symperm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dupl.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_dupl.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_symperm.c -o cs/libigraph_la-cs_symperm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_dupl.c -o cs/libigraph_la-cs_dupl.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_multiply.lo `test -f 'cs/cs_multiply.c' || echo './'`cs/cs_multiply.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_tdfs.lo `test -f 'cs/cs_tdfs.c' || echo './'`cs/cs_tdfs.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_entry.lo `test -f 'cs/cs_entry.c' || echo './'`cs/cs_entry.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_multiply.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_multiply.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_tdfs.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_tdfs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_entry.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_entry.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_multiply.c -o cs/libigraph_la-cs_multiply.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_tdfs.c -o cs/libigraph_la-cs_tdfs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_entry.c -o cs/libigraph_la-cs_entry.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_norm.lo `test -f 'cs/cs_norm.c' || echo './'`cs/cs_norm.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_transpose.lo `test -f 'cs/cs_transpose.c' || echo './'`cs/cs_transpose.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_ereach.lo `test -f 'cs/cs_ereach.c' || echo './'`cs/cs_ereach.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_norm.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_norm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_transpose.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_transpose.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_ereach.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_ereach.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_norm.c -o cs/libigraph_la-cs_norm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_transpose.c -o cs/libigraph_la-cs_transpose.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_ereach.c -o cs/libigraph_la-cs_ereach.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_permute.lo `test -f 'cs/cs_permute.c' || echo './'`cs/cs_permute.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_updown.lo `test -f 'cs/cs_updown.c' || echo './'`cs/cs_updown.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_etree.lo `test -f 'cs/cs_etree.c' || echo './'`cs/cs_etree.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_permute.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_permute.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_updown.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_updown.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_etree.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_etree.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_permute.c -o cs/libigraph_la-cs_permute.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_etree.c -o cs/libigraph_la-cs_etree.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_updown.c -o cs/libigraph_la-cs_updown.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_pinv.lo `test -f 'cs/cs_pinv.c' || echo './'`cs/cs_pinv.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_usolve.lo `test -f 'cs/cs_usolve.c' || echo './'`cs/cs_usolve.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_fkeep.lo `test -f 'cs/cs_fkeep.c' || echo './'`cs/cs_fkeep.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_pinv.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_pinv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_usolve.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_usolve.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_fkeep.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_fkeep.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_pinv.c -o cs/libigraph_la-cs_pinv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_usolve.c -o cs/libigraph_la-cs_usolve.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_fkeep.c -o cs/libigraph_la-cs_fkeep.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_post.lo `test -f 'cs/cs_post.c' || echo './'`cs/cs_post.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_util.lo `test -f 'cs/cs_util.c' || echo './'`cs/cs_util.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_gaxpy.lo `test -f 'cs/cs_gaxpy.c' || echo './'`cs/cs_gaxpy.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_post.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_post.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_util.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_util.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_gaxpy.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_gaxpy.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_post.c -o cs/libigraph_la-cs_post.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_gaxpy.c -o cs/libigraph_la-cs_gaxpy.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_util.c -o cs/libigraph_la-cs_util.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_print.lo `test -f 'cs/cs_print.c' || echo './'`cs/cs_print.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cs/libigraph_la-cs_utsolve.lo `test -f 'cs/cs_utsolve.c' || echo './'`cs/cs_utsolve.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_print.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_print.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Check/libigraph_la-cholmod_check.lo `test -f 'CHOLMOD/Check/cholmod_check.c' || echo './'`CHOLMOD/Check/cholmod_check.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_utsolve.c  -fPIC -DPIC -o cs/.libs/libigraph_la-cs_utsolve.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_print.c -o cs/libigraph_la-cs_print.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Check/cholmod_check.c  -fPIC -DPIC -o CHOLMOD/Check/.libs/libigraph_la-cholmod_check.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Check/libigraph_la-cholmod_read.lo `test -f 'CHOLMOD/Check/cholmod_read.c' || echo './'`CHOLMOD/Check/cholmod_read.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cs/cs_utsolve.c -o cs/libigraph_la-cs_utsolve.o >/dev/null 2>&1
CHOLMOD/Check/cholmod_check.c: In function 'check_common':
CHOLMOD/Check/cholmod_check.c:207:61: warning: variable 'init_print' set but not used [-Wunused-but-set-variable]
  207 |     Int i, nrow, nmethods, ordering, xworksize, amd_backup, init_print ;
      |                                                             ^~~~~~~~~~
CHOLMOD/Check/cholmod_check.c: In function 'check_dense':
CHOLMOD/Check/cholmod_check.c:961:37: warning: variable 'nz' set but not used [-Wunused-but-set-variable]
  961 |     Int i, j, d, nrow, ncol, nzmax, nz, init_print, count, xtype ;
      |                                     ^~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Check/libigraph_la-cholmod_write.lo `test -f 'CHOLMOD/Check/cholmod_write.c' || echo './'`CHOLMOD/Check/cholmod_write.c
CHOLMOD/Check/cholmod_check.c: In function 'check_factor':
CHOLMOD/Check/cholmod_check.c:1508:2: warning: variable 'ps2' set but not used [-Wunused-but-set-variable]
 1508 |  ps2, psxend, ssize, xsize, maxcsize, maxesize, nsrow2, jj, ii, xtype ;
      |  ^~~
CHOLMOD/Check/cholmod_check.c:1506:9: warning: variable 'precise' set but not used [-Wunused-but-set-variable]
 1506 |  count, precise, init_print, ilast, lnz, head, tail, jprev, plast,
      |         ^~~~~~~
CHOLMOD/Check/cholmod_check.c:1505:38: warning: variable 'ordering' set but not used [-Wunused-but-set-variable]
 1505 |     Int n, nzmax, j, p, pend, i, nz, ordering, space, is_monotonic, minor,
      |                                      ^~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Check/cholmod_read.c  -fPIC -DPIC -o CHOLMOD/Check/.libs/libigraph_la-cholmod_read.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Check/cholmod_write.c  -fPIC -DPIC -o CHOLMOD/Check/.libs/libigraph_la-cholmod_write.o
CHOLMOD/Check/cholmod_write.c: In function 'cholmod_write_sparse':
CHOLMOD/Check/cholmod_write.c:365:33: warning: variable 'symmetry' set but not used [-Wunused-but-set-variable]
  365 |     Int nrow, ncol, is_complex, symmetry, i, j, q, iz, p, nz, is_binary, stype,
      |                                 ^~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Check/cholmod_read.c -o CHOLMOD/Check/libigraph_la-cholmod_read.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Check/cholmod_write.c -o CHOLMOD/Check/libigraph_la-cholmod_write.o >/dev/null 2>&1
CHOLMOD/Check/cholmod_check.c: In function 'check_factor.constprop':
CHOLMOD/Check/cholmod_check.c:1507:55: warning: 'psx' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1507 |  jnext, examine_super, nsuper, s, k1, k2, psi, psend, psx, nsrow, nscol,
      |                                                       ^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_amd.lo `test -f 'CHOLMOD/Cholesky/cholmod_amd.c' || echo './'`CHOLMOD/Cholesky/cholmod_amd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_analyze.lo `test -f 'CHOLMOD/Cholesky/cholmod_analyze.c' || echo './'`CHOLMOD/Cholesky/cholmod_analyze.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_amd.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_amd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_analyze.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_analyze.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_amd.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_amd.o >/dev/null 2>&1
CHOLMOD/Cholesky/cholmod_analyze.c: In function 'cholmod_analyze_p2':
CHOLMOD/Cholesky/cholmod_analyze.c:422:69: warning: variable 'ncol' set but not used [-Wunused-but-set-variable]
  422 |     Int k, n, ordering, method, nmethods, status, default_strategy, ncol, uncol,
      |                                                                     ^~~~
CHOLMOD/Cholesky/cholmod_analyze.c:419:45: warning: variable 'CParent' set but not used [-Wunused-but-set-variable]
  419 |     Int *First, *Level, *Work4n, *Cmember, *CParent, *ColCount, *Lperm, *Parent,
      |                                             ^~~~~~~
CHOLMOD/Cholesky/cholmod_analyze.c:419:35: warning: variable 'Cmember' set but not used [-Wunused-but-set-variable]
  419 |     Int *First, *Level, *Work4n, *Cmember, *CParent, *ColCount, *Lperm, *Parent,
      |                                   ^~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_colamd.lo `test -f 'CHOLMOD/Cholesky/cholmod_colamd.c' || echo './'`CHOLMOD/Cholesky/cholmod_colamd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_analyze.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_analyze.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_colamd.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_colamd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Check/cholmod_check.c -o CHOLMOD/Check/libigraph_la-cholmod_check.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_colamd.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_colamd.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_etree.lo `test -f 'CHOLMOD/Cholesky/cholmod_etree.c' || echo './'`CHOLMOD/Cholesky/cholmod_etree.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_factorize.lo `test -f 'CHOLMOD/Cholesky/cholmod_factorize.c' || echo './'`CHOLMOD/Cholesky/cholmod_factorize.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_etree.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_etree.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_factorize.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_factorize.o
CHOLMOD/Cholesky/cholmod_factorize.c: In function 'cholmod_factorize_p':
CHOLMOD/Cholesky/cholmod_factorize.c:114:37: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  114 |     Int nrow, ncol, stype, convert, n, nsuper, grow2, status ;
      |                                     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_etree.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_etree.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_factorize.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_factorize.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_postorder.lo `test -f 'CHOLMOD/Cholesky/cholmod_postorder.c' || echo './'`CHOLMOD/Cholesky/cholmod_postorder.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_rcond.lo `test -f 'CHOLMOD/Cholesky/cholmod_rcond.c' || echo './'`CHOLMOD/Cholesky/cholmod_rcond.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_postorder.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_postorder.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_rcond.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_rcond.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_postorder.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_postorder.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_rcond.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_rcond.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_resymbol.lo `test -f 'CHOLMOD/Cholesky/cholmod_resymbol.c' || echo './'`CHOLMOD/Cholesky/cholmod_resymbol.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_rowcolcounts.lo `test -f 'CHOLMOD/Cholesky/cholmod_rowcolcounts.c' || echo './'`CHOLMOD/Cholesky/cholmod_rowcolcounts.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_resymbol.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_resymbol.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_rowcolcounts.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_rowcolcounts.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_resymbol.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_resymbol.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_rowcolcounts.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_rowcolcounts.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_rowfac.lo `test -f 'CHOLMOD/Cholesky/cholmod_rowfac.c' || echo './'`CHOLMOD/Cholesky/cholmod_rowfac.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_solve.lo `test -f 'CHOLMOD/Cholesky/cholmod_solve.c' || echo './'`CHOLMOD/Cholesky/cholmod_solve.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_rowfac.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_rowfac.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Cholesky/libigraph_la-cholmod_spsolve.lo `test -f 'CHOLMOD/Cholesky/cholmod_spsolve.c' || echo './'`CHOLMOD/Cholesky/cholmod_spsolve.c
In file included from CHOLMOD/Cholesky/cholmod_rowfac.c:164:
CHOLMOD/Cholesky/t_cholmod_rowfac.c: In function 'r_cholmod_rowfac':
CHOLMOD/Cholesky/t_cholmod_rowfac.c:51:46: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
   51 |  use_dbound, packed, stype, Fpacked, sorted, nzmax, len, parent ;
      |                                              ^~~~~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:48: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                                ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:38: warning: variable 'Wz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                      ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:28: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Cholesky/cholmod_rowfac.c:166:
CHOLMOD/Cholesky/t_cholmod_rowfac.c: In function 'c_cholmod_rowfac':
CHOLMOD/Cholesky/t_cholmod_rowfac.c:51:46: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
   51 |  use_dbound, packed, stype, Fpacked, sorted, nzmax, len, parent ;
      |                                              ^~~~~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:48: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                                ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:38: warning: variable 'Wz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                      ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:28: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Cholesky/cholmod_rowfac.c:168:
CHOLMOD/Cholesky/t_cholmod_rowfac.c: In function 'z_cholmod_rowfac':
CHOLMOD/Cholesky/t_cholmod_rowfac.c:51:46: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
   51 |  use_dbound, packed, stype, Fpacked, sorted, nzmax, len, parent ;
      |                                              ^~~~~
In file included from CHOLMOD/Cholesky/cholmod_rowfac.c:172:
CHOLMOD/Cholesky/t_cholmod_rowfac.c: In function 'r_cholmod_rowfac_mask':
CHOLMOD/Cholesky/t_cholmod_rowfac.c:51:46: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
   51 |  use_dbound, packed, stype, Fpacked, sorted, nzmax, len, parent ;
      |                                              ^~~~~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:48: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                                ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:38: warning: variable 'Wz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                      ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:28: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Cholesky/cholmod_rowfac.c:174:
CHOLMOD/Cholesky/t_cholmod_rowfac.c: In function 'c_cholmod_rowfac_mask':
CHOLMOD/Cholesky/t_cholmod_rowfac.c:51:46: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
   51 |  use_dbound, packed, stype, Fpacked, sorted, nzmax, len, parent ;
      |                                              ^~~~~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:48: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                                ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:38: warning: variable 'Wz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                                      ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:28: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Cholesky/t_cholmod_rowfac.c:47:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   47 |     double *Ax, *Az, *Lx, *Lz, *Wx, *Wz, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Cholesky/cholmod_rowfac.c:176:
CHOLMOD/Cholesky/t_cholmod_rowfac.c: In function 'z_cholmod_rowfac_mask':
CHOLMOD/Cholesky/t_cholmod_rowfac.c:51:46: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
   51 |  use_dbound, packed, stype, Fpacked, sorted, nzmax, len, parent ;
      |                                              ^~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_aat.lo `test -f 'CHOLMOD/Core/cholmod_aat.c' || echo './'`CHOLMOD/Core/cholmod_aat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_solve.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_solve.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_spsolve.c  -fPIC -DPIC -o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_spsolve.o
In file included from CHOLMOD/Cholesky/cholmod_solve.c:66:
CHOLMOD/Cholesky/t_cholmod_solve.c: In function 'r_ldl_dsolve':
CHOLMOD/Cholesky/t_cholmod_solve.c:64:23: warning: variable 'Yz' set but not used [-Wunused-but-set-variable]
   64 |     double *Lx, *Yx, *Yz ;
      |                       ^~
In file included from CHOLMOD/Cholesky/cholmod_solve.c:69:
CHOLMOD/Cholesky/t_cholmod_solve.c: In function 'c_ldl_dsolve':
CHOLMOD/Cholesky/t_cholmod_solve.c:64:23: warning: variable 'Yz' set but not used [-Wunused-but-set-variable]
   64 |     double *Lx, *Yx, *Yz ;
      |                       ^~
CHOLMOD/Cholesky/cholmod_solve.c: In function 'iperm':
CHOLMOD/Cholesky/cholmod_solve.c:337:13: warning: variable 'nk' set but not used [-Wunused-but-set-variable]
  337 |     Int k2, nk, p, k, j, nrow, ncol, d, dj, j2 ;
      |             ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_aat.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_aat.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_spsolve.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_spsolve.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_aat.c -o CHOLMOD/Core/libigraph_la-cholmod_aat.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_add.lo `test -f 'CHOLMOD/Core/cholmod_add.c' || echo './'`CHOLMOD/Core/cholmod_add.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_band.lo `test -f 'CHOLMOD/Core/cholmod_band.c' || echo './'`CHOLMOD/Core/cholmod_band.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_add.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_add.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_band.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_band.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_add.c -o CHOLMOD/Core/libigraph_la-cholmod_add.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_band.c -o CHOLMOD/Core/libigraph_la-cholmod_band.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_change_factor.lo `test -f 'CHOLMOD/Core/cholmod_change_factor.c' || echo './'`CHOLMOD/Core/cholmod_change_factor.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_change_factor.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_change_factor.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_common.lo `test -f 'CHOLMOD/Core/cholmod_common.c' || echo './'`CHOLMOD/Core/cholmod_common.c
In file included from CHOLMOD/Core/cholmod_change_factor.c:116:
CHOLMOD/Core/t_cholmod_change_factor.c: In function 'r_change_simplicial_numeric':
CHOLMOD/Core/t_cholmod_change_factor.c:40:18: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
   40 |     double *Lx, *Lz ;
      |                  ^~
In file included from CHOLMOD/Core/cholmod_change_factor.c:118:
CHOLMOD/Core/t_cholmod_change_factor.c: In function 'c_change_simplicial_numeric':
CHOLMOD/Core/t_cholmod_change_factor.c:40:18: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
   40 |     double *Lx, *Lz ;
      |                  ^~
CHOLMOD/Core/cholmod_change_factor.c: In function 'simplicial_symbolic_to_super_symbolic':
CHOLMOD/Core/cholmod_change_factor.c:265:17: warning: variable 'xsize' set but not used [-Wunused-but-set-variable]
  265 |     Int nsuper, xsize, ssize ;
      |                 ^~~~~
CHOLMOD/Core/cholmod_change_factor.c: In function 'change_simplicial_numeric':
CHOLMOD/Core/cholmod_change_factor.c:680:15: warning: variable 'Li' set but not used [-Wunused-but-set-variable]
  680 |     Int *Lp, *Li, *Lnz ;
      |               ^~
CHOLMOD/Core/cholmod_change_factor.c:680:10: warning: variable 'Lp' set but not used [-Wunused-but-set-variable]
  680 |     Int *Lp, *Li, *Lnz ;
      |          ^~
CHOLMOD/Core/cholmod_change_factor.c:679:18: warning: variable 'Lz' set but not used [-Wunused-but-set-variable]
  679 |     double *Lx, *Lz ;
      |                  ^~
CHOLMOD/Core/cholmod_change_factor.c:679:13: warning: variable 'Lx' set but not used [-Wunused-but-set-variable]
  679 |     double *Lx, *Lz ;
      |             ^~
CHOLMOD/Core/cholmod_change_factor.c: In function 'll_super_to_simplicial_numeric':
CHOLMOD/Core/cholmod_change_factor.c:827:9: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  827 |     Int n, lnz, s, nsuper, psi, psend, nsrow, nscol, k1, k2, erows ;
      |         ^
CHOLMOD/Core/cholmod_change_factor.c:826:21: warning: variable 'Lpx' set but not used [-Wunused-but-set-variable]
  826 |     Int *Ls, *Lpi, *Lpx, *Super, *Li ;
      |                     ^~~
CHOLMOD/Core/cholmod_change_factor.c:826:10: warning: variable 'Ls' set but not used [-Wunused-but-set-variable]
  826 |     Int *Ls, *Lpi, *Lpx, *Super, *Li ;
      |          ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_common.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_common.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_rowfac.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_rowfac.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_common.c -o CHOLMOD/Core/libigraph_la-cholmod_common.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_complex.lo `test -f 'CHOLMOD/Core/cholmod_complex.c' || echo './'`CHOLMOD/Core/cholmod_complex.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_complex.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_complex.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_complex.c -o CHOLMOD/Core/libigraph_la-cholmod_complex.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_copy.lo `test -f 'CHOLMOD/Core/cholmod_copy.c' || echo './'`CHOLMOD/Core/cholmod_copy.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_copy.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_copy.o
CHOLMOD/Core/cholmod_copy.c: In function 'cholmod_copy':
CHOLMOD/Core/cholmod_copy.c:278:25: warning: variable 'lo' set but not used [-Wunused-but-set-variable]
  278 |     Int nrow, ncol, up, lo, values, diag, astype ;
      |                         ^~
CHOLMOD/Core/cholmod_copy.c:278:21: warning: variable 'up' set but not used [-Wunused-but-set-variable]
  278 |     Int nrow, ncol, up, lo, values, diag, astype ;
      |                     ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_change_factor.c -o CHOLMOD/Core/libigraph_la-cholmod_change_factor.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Cholesky/cholmod_solve.c -o CHOLMOD/Cholesky/libigraph_la-cholmod_solve.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_copy.c -o CHOLMOD/Core/libigraph_la-cholmod_copy.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_dense.lo `test -f 'CHOLMOD/Core/cholmod_dense.c' || echo './'`CHOLMOD/Core/cholmod_dense.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_error.lo `test -f 'CHOLMOD/Core/cholmod_error.c' || echo './'`CHOLMOD/Core/cholmod_error.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_dense.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_dense.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_error.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_error.o
In file included from CHOLMOD/Core/cholmod_dense.c:48:
CHOLMOD/Core/t_cholmod_dense.c: In function 'p_cholmod_sparse_to_dense':
CHOLMOD/Core/t_cholmod_dense.c:30:28: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:30:23: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_dense.c:30:13: warning: variable 'Ax' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |             ^~
In file included from CHOLMOD/Core/cholmod_dense.c:50:
CHOLMOD/Core/t_cholmod_dense.c: In function 'r_cholmod_sparse_to_dense':
CHOLMOD/Core/t_cholmod_dense.c:30:28: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:30:23: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_dense.c: In function 'r_cholmod_dense_to_sparse':
CHOLMOD/Core/t_cholmod_dense.c:136:28: warning: variable 'Cz' set but not used [-Wunused-but-set-variable]
  136 |     double *Xx, *Cx, *Xz, *Cz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:136:23: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
  136 |     double *Xx, *Cx, *Xz, *Cz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_dense.c: In function 'r_cholmod_copy_dense2':
CHOLMOD/Core/t_cholmod_dense.c:229:28: warning: variable 'Yz' set but not used [-Wunused-but-set-variable]
  229 |     double *Xx, *Xz, *Yx, *Yz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:229:18: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
  229 |     double *Xx, *Xz, *Yx, *Yz ;
      |                  ^~
In file included from CHOLMOD/Core/cholmod_dense.c:52:
CHOLMOD/Core/t_cholmod_dense.c: In function 'c_cholmod_sparse_to_dense':
CHOLMOD/Core/t_cholmod_dense.c:30:28: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:30:23: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   30 |     double *Ax, *Xx, *Az, *Xz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_dense.c: In function 'c_cholmod_dense_to_sparse':
CHOLMOD/Core/t_cholmod_dense.c:136:28: warning: variable 'Cz' set but not used [-Wunused-but-set-variable]
  136 |     double *Xx, *Cx, *Xz, *Cz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:136:23: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
  136 |     double *Xx, *Cx, *Xz, *Cz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_dense.c: In function 'c_cholmod_copy_dense2':
CHOLMOD/Core/t_cholmod_dense.c:229:28: warning: variable 'Yz' set but not used [-Wunused-but-set-variable]
  229 |     double *Xx, *Xz, *Yx, *Yz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_dense.c:229:18: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
  229 |     double *Xx, *Xz, *Yx, *Yz ;
      |                  ^~
CHOLMOD/Core/cholmod_dense.c: In function 'cholmod_eye':
CHOLMOD/Core/cholmod_dense.c:303:15: warning: variable 'nz' set but not used [-Wunused-but-set-variable]
  303 |     Int i, n, nz ;
      |               ^~
CHOLMOD/Core/cholmod_dense.c:302:18: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
  302 |     double *Xx, *Xz ;
      |                  ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_error.c -o CHOLMOD/Core/libigraph_la-cholmod_error.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_factor.lo `test -f 'CHOLMOD/Core/cholmod_factor.c' || echo './'`CHOLMOD/Core/cholmod_factor.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_factor.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_factor.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_dense.c -o CHOLMOD/Core/libigraph_la-cholmod_dense.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_factor.c -o CHOLMOD/Core/libigraph_la-cholmod_factor.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_memory.lo `test -f 'CHOLMOD/Core/cholmod_memory.c' || echo './'`CHOLMOD/Core/cholmod_memory.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_memory.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_memory.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_memory.c -o CHOLMOD/Core/libigraph_la-cholmod_memory.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_sparse.lo `test -f 'CHOLMOD/Core/cholmod_sparse.c' || echo './'`CHOLMOD/Core/cholmod_sparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_sparse.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_sparse.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_transpose.lo `test -f 'CHOLMOD/Core/cholmod_transpose.c' || echo './'`CHOLMOD/Core/cholmod_transpose.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_triplet.lo `test -f 'CHOLMOD/Core/cholmod_triplet.c' || echo './'`CHOLMOD/Core/cholmod_triplet.c
CHOLMOD/Core/cholmod_sparse.c: In function 'cholmod_copy_sparse':
CHOLMOD/Core/cholmod_sparse.c:488:35: warning: variable 'nzmax' set but not used [-Wunused-but-set-variable]
  488 |     Int p, pend, j, ncol, packed, nzmax, nz, xtype ;
      |                                   ^~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_transpose.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_transpose.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_triplet.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_triplet.o
In file included from CHOLMOD/Core/cholmod_transpose.c:124:
CHOLMOD/Core/t_cholmod_transpose.c: In function 'p_cholmod_transpose_unsym':
CHOLMOD/Core/t_cholmod_transpose.c:47:69: warning: variable 'permute' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                                     ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:56: warning: variable 'Fpacked' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                        ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:21: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                     ^~~~
CHOLMOD/Core/t_cholmod_transpose.c:46:31: warning: variable 'Fnz' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                               ^~~
CHOLMOD/Core/t_cholmod_transpose.c:46:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:23: warning: variable 'Fx' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:13: warning: variable 'Ax' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |             ^~
CHOLMOD/Core/t_cholmod_transpose.c: In function 'p_cholmod_transpose_sym':
CHOLMOD/Core/t_cholmod_transpose.c:143:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
  143 |     Int *Ap, *Anz, *Ai, *Fp, *Fj, *Wi, *Pinv, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:23: warning: variable 'Fx' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:13: warning: variable 'Ax' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |             ^~
In file included from CHOLMOD/Core/cholmod_transpose.c:126:
CHOLMOD/Core/t_cholmod_transpose.c: In function 'r_cholmod_transpose_unsym':
CHOLMOD/Core/t_cholmod_transpose.c:47:69: warning: variable 'permute' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                                     ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:56: warning: variable 'Fpacked' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                        ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:21: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                     ^~~~
CHOLMOD/Core/t_cholmod_transpose.c:46:31: warning: variable 'Fnz' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                               ^~~
CHOLMOD/Core/t_cholmod_transpose.c:46:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
CHOLMOD/Core/t_cholmod_transpose.c: In function 'r_cholmod_transpose_sym':
CHOLMOD/Core/t_cholmod_transpose.c:143:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
  143 |     Int *Ap, *Anz, *Ai, *Fp, *Fj, *Wi, *Pinv, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Core/cholmod_transpose.c:128:
CHOLMOD/Core/t_cholmod_transpose.c: In function 'c_cholmod_transpose_unsym':
CHOLMOD/Core/t_cholmod_transpose.c:47:69: warning: variable 'permute' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                                     ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:56: warning: variable 'Fpacked' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                        ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:21: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                     ^~~~
CHOLMOD/Core/t_cholmod_transpose.c:46:31: warning: variable 'Fnz' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                               ^~~
CHOLMOD/Core/t_cholmod_transpose.c:46:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
CHOLMOD/Core/t_cholmod_transpose.c: In function 'c_cholmod_transpose_sym':
CHOLMOD/Core/t_cholmod_transpose.c:143:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
  143 |     Int *Ap, *Anz, *Ai, *Fp, *Fj, *Wi, *Pinv, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Core/cholmod_transpose.c:131:
CHOLMOD/Core/t_cholmod_transpose.c: In function 'ct_cholmod_transpose_unsym':
CHOLMOD/Core/t_cholmod_transpose.c:47:69: warning: variable 'permute' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                                     ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:56: warning: variable 'Fpacked' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                        ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:21: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                     ^~~~
CHOLMOD/Core/t_cholmod_transpose.c:46:31: warning: variable 'Fnz' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                               ^~~
CHOLMOD/Core/t_cholmod_transpose.c:46:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:45:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   45 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
CHOLMOD/Core/t_cholmod_transpose.c: In function 'ct_cholmod_transpose_sym':
CHOLMOD/Core/t_cholmod_transpose.c:143:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
  143 |     Int *Ap, *Anz, *Ai, *Fp, *Fj, *Wi, *Pinv, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:28: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_transpose.c:142:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
  142 |     double *Ax, *Az, *Fx, *Fz ;
      |                  ^~
In file included from CHOLMOD/Core/cholmod_transpose.c:133:
CHOLMOD/Core/t_cholmod_transpose.c: In function 'z_cholmod_transpose_unsym':
CHOLMOD/Core/t_cholmod_transpose.c:47:69: warning: variable 'permute' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                                     ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:56: warning: variable 'Fpacked' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                        ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:21: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                     ^~~~
CHOLMOD/Core/t_cholmod_transpose.c:46:31: warning: variable 'Fnz' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                               ^~~
CHOLMOD/Core/t_cholmod_transpose.c:46:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c: In function 'z_cholmod_transpose_sym':
CHOLMOD/Core/t_cholmod_transpose.c:143:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
  143 |     Int *Ap, *Anz, *Ai, *Fp, *Fj, *Wi, *Pinv, *Iwork ;
      |                          ^~
In file included from CHOLMOD/Core/cholmod_transpose.c:136:
CHOLMOD/Core/t_cholmod_transpose.c: In function 'zt_cholmod_transpose_unsym':
CHOLMOD/Core/t_cholmod_transpose.c:47:69: warning: variable 'permute' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                                     ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:56: warning: variable 'Fpacked' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                                                        ^~~~~~~
CHOLMOD/Core/t_cholmod_transpose.c:47:21: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   47 |     Int j, p, pend, nrow, ncol, Apacked, use_fset, fp, Fpacked, jj, permute ;
      |                     ^~~~
CHOLMOD/Core/t_cholmod_transpose.c:46:31: warning: variable 'Fnz' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                               ^~~
CHOLMOD/Core/t_cholmod_transpose.c:46:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
   46 |     Int *Ap, *Anz, *Ai, *Fp, *Fnz, *Fj, *Wi, *Iwork ;
      |                          ^~
CHOLMOD/Core/t_cholmod_transpose.c: In function 'zt_cholmod_transpose_sym':
CHOLMOD/Core/t_cholmod_transpose.c:143:26: warning: variable 'Fp' set but not used [-Wunused-but-set-variable]
  143 |     Int *Ap, *Anz, *Ai, *Fp, *Fj, *Wi, *Pinv, *Iwork ;
      |                          ^~
In file included from CHOLMOD/Core/cholmod_triplet.c:108:
CHOLMOD/Core/t_cholmod_triplet.c: In function 'p_cholmod_triplet_to_sparse':
CHOLMOD/Core/t_cholmod_triplet.c:31:28: warning: variable 'Tz' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_triplet.c:31:23: warning: variable 'Tx' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                       ^~
CHOLMOD/Core/t_cholmod_triplet.c:31:18: warning: variable 'Rz' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                  ^~
CHOLMOD/Core/t_cholmod_triplet.c:31:13: warning: variable 'Rx' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |             ^~
In file included from CHOLMOD/Core/cholmod_triplet.c:110:
CHOLMOD/Core/t_cholmod_triplet.c: In function 'r_cholmod_triplet_to_sparse':
CHOLMOD/Core/t_cholmod_triplet.c:31:28: warning: variable 'Tz' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_triplet.c:31:18: warning: variable 'Rz' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                  ^~
In file included from CHOLMOD/Core/cholmod_triplet.c:112:
CHOLMOD/Core/t_cholmod_triplet.c: In function 'c_cholmod_triplet_to_sparse':
CHOLMOD/Core/t_cholmod_triplet.c:31:28: warning: variable 'Tz' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                            ^~
CHOLMOD/Core/t_cholmod_triplet.c:31:18: warning: variable 'Rz' set but not used [-Wunused-but-set-variable]
   31 |     double *Rx, *Rz, *Tx, *Tz ;
      |                  ^~
CHOLMOD/Core/cholmod_triplet.c: In function 'cholmod_triplet_to_sparse':
CHOLMOD/Core/cholmod_triplet.c:345:44: warning: variable 'ok' set but not used [-Wunused-but-set-variable]
  345 |     Int i, j, p, k, stype, nrow, ncol, nz, ok ;
      |                                            ^~
CHOLMOD/Core/cholmod_triplet.c:344:20: warning: variable 'Ri' set but not used [-Wunused-but-set-variable]
  344 |     Int *Wj, *Rp, *Ri, *Rnz, *Ti, *Tj ;
      |                    ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_sparse.c -o CHOLMOD/Core/libigraph_la-cholmod_sparse.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_triplet.c -o CHOLMOD/Core/libigraph_la-cholmod_triplet.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Core/libigraph_la-cholmod_version.lo `test -f 'CHOLMOD/Core/cholmod_version.c' || echo './'`CHOLMOD/Core/cholmod_version.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_drop.lo `test -f 'CHOLMOD/MatrixOps/cholmod_drop.c' || echo './'`CHOLMOD/MatrixOps/cholmod_drop.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_version.c  -fPIC -DPIC -o CHOLMOD/Core/.libs/libigraph_la-cholmod_version.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_drop.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_drop.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_version.c -o CHOLMOD/Core/libigraph_la-cholmod_version.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_horzcat.lo `test -f 'CHOLMOD/MatrixOps/cholmod_horzcat.c' || echo './'`CHOLMOD/MatrixOps/cholmod_horzcat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_drop.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_drop.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_horzcat.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_horzcat.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Core/cholmod_transpose.c -o CHOLMOD/Core/libigraph_la-cholmod_transpose.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_norm.lo `test -f 'CHOLMOD/MatrixOps/cholmod_norm.c' || echo './'`CHOLMOD/MatrixOps/cholmod_norm.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_scale.lo `test -f 'CHOLMOD/MatrixOps/cholmod_scale.c' || echo './'`CHOLMOD/MatrixOps/cholmod_scale.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_norm.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_norm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_scale.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_scale.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_horzcat.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_horzcat.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_scale.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_scale.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_sdmult.lo `test -f 'CHOLMOD/MatrixOps/cholmod_sdmult.c' || echo './'`CHOLMOD/MatrixOps/cholmod_sdmult.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_norm.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_norm.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_ssmult.lo `test -f 'CHOLMOD/MatrixOps/cholmod_ssmult.c' || echo './'`CHOLMOD/MatrixOps/cholmod_ssmult.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_sdmult.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_sdmult.o
In file included from CHOLMOD/MatrixOps/cholmod_sdmult.c:46:
CHOLMOD/MatrixOps/t_cholmod_sdmult.c: In function 'r_cholmod_sdmult':
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:55:17: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   55 |     Int packed, nrow, ncol, j, k, p, pend, kcol, i ;
      |                 ^~~~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:47: warning: variable 'Wz' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                                               ^~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:38: warning: variable 'Yz' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                                      ^~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:28: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                            ^~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                  ^~
In file included from CHOLMOD/MatrixOps/cholmod_sdmult.c:48:
CHOLMOD/MatrixOps/t_cholmod_sdmult.c: In function 'c_cholmod_sdmult':
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:55:17: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   55 |     Int packed, nrow, ncol, j, k, p, pend, kcol, i ;
      |                 ^~~~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:47: warning: variable 'Wz' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                                               ^~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:38: warning: variable 'Yz' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                                      ^~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:28: warning: variable 'Xz' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                            ^~
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:52:18: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
   52 |     double *Ax, *Az, *Xx, *Xz, *Yx, *Yz, *w, *Wz ;
      |                  ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_ssmult.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_ssmult.o
In file included from CHOLMOD/MatrixOps/cholmod_sdmult.c:50:
CHOLMOD/MatrixOps/t_cholmod_sdmult.c: In function 'z_cholmod_sdmult':
CHOLMOD/MatrixOps/t_cholmod_sdmult.c:55:17: warning: variable 'nrow' set but not used [-Wunused-but-set-variable]
   55 |     Int packed, nrow, ncol, j, k, p, pend, kcol, i ;
      |                 ^~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_submatrix.lo `test -f 'CHOLMOD/MatrixOps/cholmod_submatrix.c' || echo './'`CHOLMOD/MatrixOps/cholmod_submatrix.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_submatrix.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_submatrix.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_ssmult.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_ssmult.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_symmetry.lo `test -f 'CHOLMOD/MatrixOps/cholmod_symmetry.c' || echo './'`CHOLMOD/MatrixOps/cholmod_symmetry.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_submatrix.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_submatrix.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_vertcat.lo `test -f 'CHOLMOD/MatrixOps/cholmod_vertcat.c' || echo './'`CHOLMOD/MatrixOps/cholmod_vertcat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_symmetry.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_symmetry.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_vertcat.c  -fPIC -DPIC -o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_vertcat.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Modify/libigraph_la-cholmod_rowadd.lo `test -f 'CHOLMOD/Modify/cholmod_rowadd.c' || echo './'`CHOLMOD/Modify/cholmod_rowadd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_vertcat.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_vertcat.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_symmetry.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_symmetry.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Modify/cholmod_rowadd.c  -fPIC -DPIC -o CHOLMOD/Modify/.libs/libigraph_la-cholmod_rowadd.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Modify/libigraph_la-cholmod_rowdel.lo `test -f 'CHOLMOD/Modify/cholmod_rowdel.c' || echo './'`CHOLMOD/Modify/cholmod_rowdel.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Modify/libigraph_la-cholmod_updown.lo `test -f 'CHOLMOD/Modify/cholmod_updown.c' || echo './'`CHOLMOD/Modify/cholmod_updown.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Modify/cholmod_rowdel.c  -fPIC -DPIC -o CHOLMOD/Modify/.libs/libigraph_la-cholmod_rowdel.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Modify/cholmod_updown.c  -fPIC -DPIC -o CHOLMOD/Modify/.libs/libigraph_la-cholmod_updown.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Modify/cholmod_rowadd.c -o CHOLMOD/Modify/libigraph_la-cholmod_rowadd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Modify/cholmod_rowdel.c -o CHOLMOD/Modify/libigraph_la-cholmod_rowdel.o >/dev/null 2>&1
CHOLMOD/Modify/cholmod_updown.c: In function 'cholmod_updown_mask':
CHOLMOD/Modify/cholmod_updown.c:410:33: warning: variable 'ps1' set but not used [-Wunused-but-set-variable]
  410 |  *Set_ps1 [32], *Set_ps2 [32], *ps1, *ps2 ;
      |                                 ^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Partition/libigraph_la-cholmod_camd.lo `test -f 'CHOLMOD/Partition/cholmod_camd.c' || echo './'`CHOLMOD/Partition/cholmod_camd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Partition/libigraph_la-cholmod_ccolamd.lo `test -f 'CHOLMOD/Partition/cholmod_ccolamd.c' || echo './'`CHOLMOD/Partition/cholmod_ccolamd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/MatrixOps/cholmod_sdmult.c -o CHOLMOD/MatrixOps/libigraph_la-cholmod_sdmult.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_ccolamd.c  -fPIC -DPIC -o CHOLMOD/Partition/.libs/libigraph_la-cholmod_ccolamd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_camd.c  -fPIC -DPIC -o CHOLMOD/Partition/.libs/libigraph_la-cholmod_camd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_ccolamd.c -o CHOLMOD/Partition/libigraph_la-cholmod_ccolamd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_camd.c -o CHOLMOD/Partition/libigraph_la-cholmod_camd.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Partition/libigraph_la-cholmod_csymamd.lo `test -f 'CHOLMOD/Partition/cholmod_csymamd.c' || echo './'`CHOLMOD/Partition/cholmod_csymamd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Partition/libigraph_la-cholmod_metis.lo `test -f 'CHOLMOD/Partition/cholmod_metis.c' || echo './'`CHOLMOD/Partition/cholmod_metis.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_csymamd.c  -fPIC -DPIC -o CHOLMOD/Partition/.libs/libigraph_la-cholmod_csymamd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_metis.c  -fPIC -DPIC -o CHOLMOD/Partition/.libs/libigraph_la-cholmod_metis.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_csymamd.c -o CHOLMOD/Partition/libigraph_la-cholmod_csymamd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_metis.c -o CHOLMOD/Partition/libigraph_la-cholmod_metis.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Partition/libigraph_la-cholmod_nesdis.lo `test -f 'CHOLMOD/Partition/cholmod_nesdis.c' || echo './'`CHOLMOD/Partition/cholmod_nesdis.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Supernodal/libigraph_la-cholmod_super_numeric.lo `test -f 'CHOLMOD/Supernodal/cholmod_super_numeric.c' || echo './'`CHOLMOD/Supernodal/cholmod_super_numeric.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_nesdis.c  -fPIC -DPIC -o CHOLMOD/Partition/.libs/libigraph_la-cholmod_nesdis.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Supernodal/cholmod_super_numeric.c  -fPIC -DPIC -o CHOLMOD/Supernodal/.libs/libigraph_la-cholmod_super_numeric.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Partition/cholmod_nesdis.c -o CHOLMOD/Partition/libigraph_la-cholmod_nesdis.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Supernodal/libigraph_la-cholmod_super_solve.lo `test -f 'CHOLMOD/Supernodal/cholmod_super_solve.c' || echo './'`CHOLMOD/Supernodal/cholmod_super_solve.c
In file included from CHOLMOD/Supernodal/cholmod_super_numeric.c:80:
CHOLMOD/Supernodal/t_cholmod_super_numeric.c: In function 'r_cholmod_super_numeric':
CHOLMOD/Supernodal/t_cholmod_super_numeric.c:142:33: warning: variable 'Fz' set but not used [-Wunused-but-set-variable]
  142 |     double *Lx, *Ax, *Fx, *Az, *Fz, *C ;
      |                                 ^~
CHOLMOD/Supernodal/t_cholmod_super_numeric.c:142:28: warning: variable 'Az' set but not used [-Wunused-but-set-variable]
  142 |     double *Lx, *Ax, *Fx, *Az, *Fz, *C ;
      |                            ^~
CHOLMOD/Supernodal/t_cholmod_super_numeric.c:141:40: warning: unused variable 'tstart' [-Wunused-variable]
  141 |     double one [2], zero [2], fjk [2], tstart ;
      |                                        ^~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Supernodal/cholmod_super_solve.c  -fPIC -DPIC -o CHOLMOD/Supernodal/.libs/libigraph_la-cholmod_super_solve.o
In file included from CHOLMOD/Supernodal/cholmod_super_solve.c:29:
CHOLMOD/Supernodal/t_cholmod_super_solve.c: In function 'r_cholmod_super_lsolve':
CHOLMOD/Supernodal/t_cholmod_super_solve.c:64:10: warning: variable 'n' set but not used [-Wunused-but-set-variable]
   64 |  nsrow2, n, ps2, j, i, d, nrhs ;
      |          ^
CHOLMOD/Supernodal/t_cholmod_super_solve.c: In function 'r_cholmod_super_ltsolve':
CHOLMOD/Supernodal/t_cholmod_super_solve.c:272:10: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  272 |  nsrow2, n, ps2, j, i, d, nrhs ;
      |          ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Supernodal/cholmod_super_numeric.c -o CHOLMOD/Supernodal/libigraph_la-cholmod_super_numeric.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Supernodal/cholmod_super_solve.c -o CHOLMOD/Supernodal/libigraph_la-cholmod_super_solve.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o CHOLMOD/Supernodal/libigraph_la-cholmod_super_symbolic.lo `test -f 'CHOLMOD/Supernodal/cholmod_super_symbolic.c' || echo './'`CHOLMOD/Supernodal/cholmod_super_symbolic.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_1.lo `test -f 'AMD/Source/amd_1.c' || echo './'`AMD/Source/amd_1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Supernodal/cholmod_super_symbolic.c  -fPIC -DPIC -o CHOLMOD/Supernodal/.libs/libigraph_la-cholmod_super_symbolic.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_1.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_1.o
CHOLMOD/Supernodal/cholmod_super_symbolic.c: In function 'cholmod_super_symbolic2':
CHOLMOD/Supernodal/cholmod_super_symbolic.c:455:7: warning: variable 'totsize' set but not used [-Wunused-but-set-variable]
  455 |   Int totsize ;
      |       ^~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_1.c -o AMD/Source/libigraph_la-amd_1.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_2.lo `test -f 'AMD/Source/amd_2.c' || echo './'`AMD/Source/amd_2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_aat.lo `test -f 'AMD/Source/amd_aat.c' || echo './'`AMD/Source/amd_aat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Supernodal/cholmod_super_symbolic.c -o CHOLMOD/Supernodal/libigraph_la-cholmod_super_symbolic.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_aat.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_aat.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_2.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_aat.c -o AMD/Source/libigraph_la-amd_aat.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_control.lo `test -f 'AMD/Source/amd_control.c' || echo './'`AMD/Source/amd_control.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_defaults.lo `test -f 'AMD/Source/amd_defaults.c' || echo './'`AMD/Source/amd_defaults.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_control.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_control.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_defaults.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_defaults.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_control.c -o AMD/Source/libigraph_la-amd_control.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_defaults.c -o AMD/Source/libigraph_la-amd_defaults.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_dump.lo `test -f 'AMD/Source/amd_dump.c' || echo './'`AMD/Source/amd_dump.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_global.lo `test -f 'AMD/Source/amd_global.c' || echo './'`AMD/Source/amd_global.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_2.c -o AMD/Source/libigraph_la-amd_2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_global.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_global.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_dump.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_dump.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_global.c -o AMD/Source/libigraph_la-amd_global.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_dump.c -o AMD/Source/libigraph_la-amd_dump.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_info.lo `test -f 'AMD/Source/amd_info.c' || echo './'`AMD/Source/amd_info.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_order.lo `test -f 'AMD/Source/amd_order.c' || echo './'`AMD/Source/amd_order.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_info.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_info.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_order.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_order.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_info.c -o AMD/Source/libigraph_la-amd_info.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_order.c -o AMD/Source/libigraph_la-amd_order.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_post_tree.lo `test -f 'AMD/Source/amd_post_tree.c' || echo './'`AMD/Source/amd_post_tree.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_postorder.lo `test -f 'AMD/Source/amd_postorder.c' || echo './'`AMD/Source/amd_postorder.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_preprocess.lo `test -f 'AMD/Source/amd_preprocess.c' || echo './'`AMD/Source/amd_preprocess.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_post_tree.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_post_tree.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_postorder.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_postorder.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_preprocess.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_preprocess.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_post_tree.c -o AMD/Source/libigraph_la-amd_post_tree.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_postorder.c -o AMD/Source/libigraph_la-amd_postorder.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_preprocess.c -o AMD/Source/libigraph_la-amd_preprocess.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o AMD/Source/libigraph_la-amd_valid.lo `test -f 'AMD/Source/amd_valid.c' || echo './'`AMD/Source/amd_valid.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o COLAMD/Source/libigraph_la-colamd.lo `test -f 'COLAMD/Source/colamd.c' || echo './'`COLAMD/Source/colamd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_valid.c  -fPIC -DPIC -o AMD/Source/.libs/libigraph_la-amd_valid.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o COLAMD/Source/libigraph_la-colamd_global.lo `test -f 'COLAMD/Source/colamd_global.c' || echo './'`COLAMD/Source/colamd_global.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c AMD/Source/amd_valid.c -o AMD/Source/libigraph_la-amd_valid.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c COLAMD/Source/colamd.c  -fPIC -DPIC -o COLAMD/Source/.libs/libigraph_la-colamd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c COLAMD/Source/colamd_global.c  -fPIC -DPIC -o COLAMD/Source/.libs/libigraph_la-colamd_global.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o SuiteSparse_config/libigraph_la-SuiteSparse_config.lo `test -f 'SuiteSparse_config/SuiteSparse_config.c' || echo './'`SuiteSparse_config/SuiteSparse_config.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c COLAMD/Source/colamd_global.c -o COLAMD/Source/libigraph_la-colamd_global.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cliquer/libigraph_la-cliquer.lo `test -f 'cliquer/cliquer.c' || echo './'`cliquer/cliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c SuiteSparse_config/SuiteSparse_config.c  -fPIC -DPIC -o SuiteSparse_config/.libs/libigraph_la-SuiteSparse_config.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliquer/cliquer.c  -fPIC -DPIC -o cliquer/.libs/libigraph_la-cliquer.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c SuiteSparse_config/SuiteSparse_config.c -o SuiteSparse_config/libigraph_la-SuiteSparse_config.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cliquer/libigraph_la-cliquer_graph.lo `test -f 'cliquer/cliquer_graph.c' || echo './'`cliquer/cliquer_graph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliquer/cliquer_graph.c  -fPIC -DPIC -o cliquer/.libs/libigraph_la-cliquer_graph.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c COLAMD/Source/colamd.c -o COLAMD/Source/libigraph_la-colamd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c CHOLMOD/Modify/cholmod_updown.c -o CHOLMOD/Modify/libigraph_la-cholmod_updown.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliquer/cliquer_graph.c -o cliquer/libigraph_la-cliquer_graph.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliquer/cliquer.c -o cliquer/libigraph_la-cliquer.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o cliquer/libigraph_la-reorder.lo `test -f 'cliquer/reorder.c' || echo './'`cliquer/reorder.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliquer/reorder.c  -fPIC -DPIC -o cliquer/.libs/libigraph_la-reorder.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-abort_.lo `test -f 'f2c/abort_.c' || echo './'`f2c/abort_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/abort_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-abort_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I../include -I../include -I../src/CHOLMOD/Include -I../src/CHOLMOD/Include -I../src/AMD/Include -I../src/AMD/Include -I../src/COLAMD/Include -I../src/COLAMD/Include -I../src/SuiteSparse_config -I../src/SuiteSparse_config -DNPARTITION -DNTIMER -DNCAMD -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c cliquer/reorder.c -o cliquer/libigraph_la-reorder.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/abort_.c -o f2c/libf2c_la-abort_.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-dolio.lo `test -f 'f2c/dolio.c' || echo './'`f2c/dolio.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_sin.lo `test -f 'f2c/r_sin.c' || echo './'`f2c/r_sin.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dolio.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-dolio.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sin.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_sin.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dolio.c -o f2c/libf2c_la-dolio.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sin.c -o f2c/libf2c_la-r_sin.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-dummy.lo `test -f 'f2c/dummy.c' || echo './'`f2c/dummy.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-dtime_.lo `test -f 'f2c/dtime_.c' || echo './'`f2c/dtime_.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-iio.lo `test -f 'f2c/iio.c' || echo './'`f2c/iio.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dummy.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-dummy.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dtime_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-dtime_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dummy.c -o f2c/libf2c_la-dummy.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_sinh.lo `test -f 'f2c/r_sinh.c' || echo './'`f2c/r_sinh.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dtime_.c -o f2c/libf2c_la-dtime_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/iio.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-iio.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-backspac.lo `test -f 'f2c/backspac.c' || echo './'`f2c/backspac.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sinh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_sinh.o
In file included from f2c/fio.h:2,
                 from f2c/iio.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/iio.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/iio.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/iio.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/iio.c: In function 's_rsfi':
f2c/iio.c:91:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   91 |  if(n=c_si(a)) return(n);
      |     ^
f2c/iio.c: In function 's_wsfi':
f2c/iio.c:123:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  123 |  if(n=c_si(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/backspac.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-backspac.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sinh.c -o f2c/libf2c_la-r_sinh.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/backspac.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/backspac.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/backspac.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/backspac.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/backspac.c: In function 'f_back':
f2c/backspac.c:47:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
   47 |   fread((char *)&n,sizeof(uiolen),1,f);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/iio.c -o f2c/libf2c_la-iio.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-due.lo `test -f 'f2c/due.c' || echo './'`f2c/due.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/backspac.c -o f2c/libf2c_la-backspac.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/due.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-due.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-ilnw.lo `test -f 'f2c/ilnw.c' || echo './'`f2c/ilnw.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_sqrt.lo `test -f 'f2c/r_sqrt.c' || echo './'`f2c/r_sqrt.c
In file included from f2c/fio.h:2,
                 from f2c/due.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/due.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/due.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/due.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/due.c: In function 's_rdue':
f2c/due.c:40:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   40 |  if(n=c_due(a)) return(n);
      |     ^
f2c/due.c: In function 's_wdue':
f2c/due.c:53:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   53 |  if(n=c_due(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/due.c -o f2c/libf2c_la-due.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ilnw.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-ilnw.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sqrt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_sqrt.o
In file included from f2c/fio.h:2,
                 from f2c/ilnw.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/ilnw.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/ilnw.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/ilnw.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sqrt.c -o f2c/libf2c_la-r_sqrt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ilnw.c -o f2c/libf2c_la-ilnw.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_abs.lo `test -f 'f2c/c_abs.c' || echo './'`f2c/c_abs.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-ef1asc_.lo `test -f 'f2c/ef1asc_.c' || echo './'`f2c/ef1asc_.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-inquire.lo `test -f 'f2c/inquire.c' || echo './'`f2c/inquire.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_abs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_abs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ef1asc_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-ef1asc_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/inquire.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-inquire.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_abs.c -o f2c/libf2c_la-c_abs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ef1asc_.c -o f2c/libf2c_la-ef1asc_.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/inquire.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/inquire.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/inquire.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/inquire.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_tan.lo `test -f 'f2c/r_tan.c' || echo './'`f2c/r_tan.c
f2c/inquire.c: In function 'f_inqu':
f2c/inquire.c:67:13: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   67 |   if(byfile && x != -1 || !byfile && p!=NULL)
      |      ~~~~~~~^~~~~~~~~~
f2c/inquire.c:66:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   66 |  if(a->inex!=NULL)
      |    ^
f2c/inquire.c:70:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   70 |  if(a->inopen!=NULL)
      |    ^
f2c/inquire.c:75:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   75 |   if(byfile || p!=NULL && p->ufnm!=NULL)
      |                        ^
f2c/inquire.c:74:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   74 |  if(a->innamed!=NULL)
      |    ^
f2c/inquire.c:78:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   78 |  if(a->inname!=NULL)
      |    ^
f2c/inquire.c:83:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   83 |  if(a->inacc!=NULL && p!=NULL && p->ufd!=NULL)
      |    ^
f2c/inquire.c:87:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   87 |  if(a->inseq!=NULL)
      |    ^
f2c/inquire.c:91:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   91 |  if(a->indir!=NULL)
      |    ^
f2c/inquire.c:95:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   95 |  if(a->infmt!=NULL)
      |    ^
f2c/inquire.c:99:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   99 |  if(a->inform!=NULL)
      |    ^
f2c/inquire.c:103:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  103 |  if(a->inunf)
      |    ^
f2c/inquire.c:112:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  112 |  if(a->inblank && p!=NULL && p->ufmt)
      |    ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_cos.lo `test -f 'f2c/c_cos.c' || echo './'`f2c/c_cos.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/inquire.c -o f2c/libf2c_la-inquire.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_tan.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_tan.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_cos.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_cos.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_tan.c -o f2c/libf2c_la-r_tan.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_cos.c -o f2c/libf2c_la-c_cos.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-ef1cmc_.lo `test -f 'f2c/ef1cmc_.c' || echo './'`f2c/ef1cmc_.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-l_ge.lo `test -f 'f2c/l_ge.c' || echo './'`f2c/l_ge.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_tanh.lo `test -f 'f2c/r_tanh.c' || echo './'`f2c/r_tanh.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ef1cmc_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-ef1cmc_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_ge.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-l_ge.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_tanh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_tanh.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ef1cmc_.c -o f2c/libf2c_la-ef1cmc_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_ge.c -o f2c/libf2c_la-l_ge.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_tanh.c -o f2c/libf2c_la-r_tanh.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_div.lo `test -f 'f2c/c_div.c' || echo './'`f2c/c_div.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-endfile.lo `test -f 'f2c/endfile.c' || echo './'`f2c/endfile.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-l_gt.lo `test -f 'f2c/l_gt.c' || echo './'`f2c/l_gt.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_div.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_div.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/endfile.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-endfile.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_div.c -o f2c/libf2c_la-c_div.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_gt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-l_gt.o
In file included from f2c/fio.h:2,
                 from f2c/endfile.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/endfile.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/endfile.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/endfile.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/endfile.c: In function 'f_end':
f2c/endfile.c:46:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   46 |   if (tf = FOPEN(nbuf, f__w_mode[0]))
      |       ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/endfile.c -o f2c/libf2c_la-endfile.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_gt.c -o f2c/libf2c_la-l_gt.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-rdfmt.lo `test -f 'f2c/rdfmt.c' || echo './'`f2c/rdfmt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_exp.lo `test -f 'f2c/c_exp.c' || echo './'`f2c/c_exp.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rdfmt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-rdfmt.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-erf_.lo `test -f 'f2c/erf_.c' || echo './'`f2c/erf_.c
In file included from f2c/fio.h:2,
                 from f2c/rdfmt.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rdfmt.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/rdfmt.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rdfmt.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_exp.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_exp.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/erf_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-erf_.o
f2c/rdfmt.c: In function 'rd_Z':
f2c/rdfmt.c:39:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   39 |   while(ch = *sc++)
      |         ^~
f2c/rdfmt.c:42:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   42 |   while(ch = *sc++)
      |         ^~
f2c/rdfmt.c:71:9: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   71 |  w2 = w1+1 >> 1;
      |       ~~^~
f2c/rdfmt.c:93:23: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
   93 |   *t = hex[*s0 & 0xff]-1 << 4 | hex[s0[1] & 0xff]-1;
      |        ~~~~~~~~~~~~~~~^~
f2c/rdfmt.c:93:50: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
   93 |   *t = hex[*s0 & 0xff]-1 << 4 | hex[s0[1] & 0xff]-1;
      |                                 ~~~~~~~~~~~~~~~~~^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/erf_.c -o f2c/libf2c_la-erf_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_exp.c -o f2c/libf2c_la-c_exp.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-l_le.lo `test -f 'f2c/l_le.c' || echo './'`f2c/l_le.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-rewind.lo `test -f 'f2c/rewind.c' || echo './'`f2c/rewind.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rdfmt.c -o f2c/libf2c_la-rdfmt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_le.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-l_le.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rewind.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-rewind.o
In file included from f2c/fio.h:2,
                 from f2c/rewind.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rewind.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/rewind.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rewind.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_le.c -o f2c/libf2c_la-l_le.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rewind.c -o f2c/libf2c_la-rewind.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_log.lo `test -f 'f2c/c_log.c' || echo './'`f2c/c_log.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-erfc_.lo `test -f 'f2c/erfc_.c' || echo './'`f2c/erfc_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_log.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_log.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/erfc_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-erfc_.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-l_lt.lo `test -f 'f2c/l_lt.c' || echo './'`f2c/l_lt.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_log.c -o f2c/libf2c_la-c_log.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/erfc_.c -o f2c/libf2c_la-erfc_.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-rsfe.lo `test -f 'f2c/rsfe.c' || echo './'`f2c/rsfe.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_lt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-l_lt.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_sin.lo `test -f 'f2c/c_sin.c' || echo './'`f2c/c_sin.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rsfe.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-rsfe.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/l_lt.c -o f2c/libf2c_la-l_lt.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/rsfe.c:3:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rsfe.c:2:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/rsfe.c:3:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rsfe.c:2:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/rsfe.c: In function 's_rsfe':
f2c/rsfe.c:67:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   67 |  if(n=c_sfe(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_sin.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_sin.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-err.lo `test -f 'f2c/err.c' || echo './'`f2c/err.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rsfe.c -o f2c/libf2c_la-rsfe.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_sin.c -o f2c/libf2c_la-c_sin.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/err.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-err.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-lbitbits.lo `test -f 'f2c/lbitbits.c' || echo './'`f2c/lbitbits.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-rsli.lo `test -f 'f2c/rsli.c' || echo './'`f2c/rsli.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/err.c -o f2c/libf2c_la-err.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lbitbits.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-lbitbits.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rsli.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-rsli.o
f2c/lbitbits.c: In function 'lbit_cshift':
f2c/lbitbits.c:47:44: warning: suggest parentheses around '-' inside '>>' [-Wparentheses]
   47 |    return (integer)(x << b | x >> LONGBITS -b );
      |                                            ^
f2c/lbitbits.c:51:34: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
   51 |   return (integer)(x << LONGBITS - b | x >> b);
      |                                  ^
f2c/lbitbits.c:60:47: warning: suggest parentheses around '-' inside '>>' [-Wparentheses]
   60 |   return (integer)(y | z & (x << b | x >> len - b));
      |                                           ~~~~^~~
f2c/lbitbits.c:60:26: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
   60 |   return (integer)(y | z & (x << b | x >> len - b));
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~
f2c/lbitbits.c:64:46: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
   64 |  return (integer)(y | z & (x >> b | x << len - b));
      |                                          ~~~~^~~
f2c/lbitbits.c:64:25: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
   64 |  return (integer)(y | z & (x >> b | x << len - b));
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-c_sqrt.lo `test -f 'f2c/c_sqrt.c' || echo './'`f2c/c_sqrt.c
In file included from f2c/fio.h:2,
                 from f2c/rsli.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rsli.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/rsli.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rsli.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lbitbits.c -o f2c/libf2c_la-lbitbits.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rsli.c -o f2c/libf2c_la-rsli.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-etime_.lo `test -f 'f2c/etime_.c' || echo './'`f2c/etime_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_sqrt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-c_sqrt.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-lbitshft.lo `test -f 'f2c/lbitshft.c' || echo './'`f2c/lbitshft.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/etime_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-etime_.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-rsne.lo `test -f 'f2c/rsne.c' || echo './'`f2c/rsne.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/c_sqrt.c -o f2c/libf2c_la-c_sqrt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/etime_.c -o f2c/libf2c_la-etime_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lbitshft.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-lbitshft.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-cabs.lo `test -f 'f2c/cabs.c' || echo './'`f2c/cabs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rsne.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-rsne.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-exit_.lo `test -f 'f2c/exit_.c' || echo './'`f2c/exit_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lbitshft.c -o f2c/libf2c_la-lbitshft.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/rsne.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rsne.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/rsne.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/rsne.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/cabs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-cabs.o
f2c/rsne.c: In function 'hash':
f2c/rsne.c:86:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   86 |  for(x = 0; c = *s++; x = x & 0x4000 ? ((x << 1) & 0x7fff) + 1 : x << 1)
      |             ^
f2c/rsne.c: In function 'mk_hashtab':
f2c/rsne.c:107:21: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  107 |  for(x = &nl_cache; y = *x; x0 = x, x = &y->next)
      |                     ^
f2c/rsne.c: In function 'nl_init':
f2c/rsne.c:159:40: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  159 |  for(s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; c = *s++; )
      |                                        ^
f2c/rsne.c:165:25: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  165 |  for(s = "0123456789_"; c = *s++; )
      |                         ^
f2c/rsne.c: In function 'getname':
f2c/rsne.c:188:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  188 |  while(*s = Alphanum[GETC(ch) & 0xff])
      |        ^
f2c/rsne.c: In function 'getdimen':
f2c/rsne.c:243:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  243 |  if (k = getnum(chp, x1))
      |      ^
f2c/rsne.c:247:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  247 |   if (k = getnum(chp, &x2))
      |       ^
f2c/rsne.c:251:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  251 |    if (k = getnum(chp, &x3))
      |        ^
f2c/rsne.c: In function 'x_rsne':
f2c/rsne.c:349:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  349 |  if (ch = getname(buf,sizeof(buf)))
      |      ^~
f2c/rsne.c:401:19: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  401 |     if (ch <= ' ' && ch >= 0 || ch == ',')
      |         ~~~~~~~~~~^~~~~~~~~~
f2c/rsne.c:404:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  404 |     if (ch = getname(buf,sizeof(buf)))
      |         ^~
f2c/rsne.c:428:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  428 |     if (k = getdimen(&ch, dn, (ftnlen)size,
      |         ^
f2c/rsne.c:445:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  445 |    if (k = getdimen(&ch, dn, size, nomax, &b))
      |        ^
f2c/rsne.c:456:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  456 |     if (k = getdimen(&ch, dn1, dn->delta**dims,
      |         ^
f2c/rsne.c:476:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  476 |     if (k = getdimen(&ch, &substr, size, size, &b))
      |         ^
f2c/rsne.c:511:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  511 |   else if (dims = v->dims) {
      |            ^~~~
f2c/rsne.c:531:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  531 |    if (k = l_read(&no1, vaddr + iva, size, type))
      |        ^
f2c/rsne.c:541:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  541 |      if (k = l_read(&no2, vaddr + iva,
      |          ^
f2c/rsne.c:549:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  549 |    if (readall)
      |       ^
f2c/rsne.c: In function 's_rsne':
f2c/rsne.c:603:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  603 |  if(n = c_le(a))
      |     ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-lread.lo `test -f 'f2c/lread.c' || echo './'`f2c/lread.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/exit_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-exit_.o
f2c/rsne.c: In function 'mk_hashtab':
f2c/rsne.c:112:5: warning: 'x0' may be used uninitialized in this function [-Wmaybe-uninitialized]
  112 |   y = *x0;
      |   ~~^~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/cabs.c -o f2c/libf2c_la-cabs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lread.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-lread.o
f2c/rsne.c: In function 'x_rsne':
f2c/rsne.c:544:22: warning: 'dn0' may be used uninitialized in this function [-Wmaybe-uninitialized]
  544 |      iva += no2 * dn0->delta;
      |                   ~~~^~~~~~~
f2c/rsne.c:579:4: warning: 'dn' may be used uninitialized in this function [-Wmaybe-uninitialized]
  579 |    for(dn1 = dn0; dn1 <= dn; dn1++) {
      |    ^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-s_cat.lo `test -f 'f2c/s_cat.c' || echo './'`f2c/s_cat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/exit_.c -o f2c/libf2c_la-exit_.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/lread.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/lread.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/lread.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/lread.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/lread.c: In function 'l_C':
f2c/lread.c:294:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  294 |   if (rd_count(ch))
      |      ^
f2c/lread.c:317:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  317 |  if (ch = l_R(1,0))
      |      ^~
f2c/lread.c:329:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  329 |  if (ch = l_R(1,0))
      |      ^~
f2c/lread.c: In function 'nmL_getc':
f2c/lread.c:356:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  356 |  if (rv = *nmL_next++)
      |      ^~
f2c/lread.c: In function 'l_L':
f2c/lread.c:438:5: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  438 |   if(GETC(ch)!='*')
      |     ^
f2c/lread.c: In function 'l_read':
f2c/lread.c:109:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  109 | #define ERR(x) if(n=(x)) return(n)
      |                   ^
f2c/lread.c:693:4: note: in expansion of macro 'ERR'
  693 |    ERR(l_R(0,1));
      |    ^~~
f2c/lread.c:109:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  109 | #define ERR(x) if(n=(x)) return(n)
      |                   ^
f2c/lread.c:698:4: note: in expansion of macro 'ERR'
  698 |    ERR(l_R(0,0));
      |    ^~~
f2c/lread.c:109:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  109 | #define ERR(x) if(n=(x)) return(n)
      |                   ^
f2c/lread.c:709:4: note: in expansion of macro 'ERR'
  709 |    ERR(l_C());
      |    ^~~
f2c/lread.c:109:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  109 | #define ERR(x) if(n=(x)) return(n)
      |                   ^
f2c/lread.c:714:4: note: in expansion of macro 'ERR'
  714 |    ERR(l_L());
      |    ^~~
f2c/lread.c:109:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  109 | #define ERR(x) if(n=(x)) return(n)
      |                   ^
f2c/lread.c:717:4: note: in expansion of macro 'ERR'
  717 |    ERR(l_CHAR());
      |    ^~~
f2c/lread.c: In function 's_rsle':
f2c/lread.c:790:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  790 |  if(n=c_le(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_cat.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-s_cat.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-close.lo `test -f 'f2c/close.c' || echo './'`f2c/close.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/rsne.c -o f2c/libf2c_la-rsne.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/close.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-close.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_cat.c -o f2c/libf2c_la-s_cat.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/close.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/close.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/close.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/close.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/close.c -o f2c/libf2c_la-close.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lread.c -o f2c/libf2c_la-lread.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-f77_aloc.lo `test -f 'f2c/f77_aloc.c' || echo './'`f2c/f77_aloc.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/f77_aloc.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-f77_aloc.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-lwrite.lo `test -f 'f2c/lwrite.c' || echo './'`f2c/lwrite.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-s_cmp.lo `test -f 'f2c/s_cmp.c' || echo './'`f2c/s_cmp.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lwrite.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-lwrite.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/f77_aloc.c -o f2c/libf2c_la-f77_aloc.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_cmp.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-s_cmp.o
In file included from f2c/fio.h:2,
                 from f2c/lwrite.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/lwrite.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/lwrite.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/lwrite.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/lwrite.c: In function 'l_g':
f2c/lwrite.c:141:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  141 |    while(b[0] = b[1])
      |          ^
f2c/lwrite.c:166:29: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  166 |     for(c1 = '.', c = 'E';  *b = c1;
      |                             ^
f2c/lwrite.c: In function 'l_put':
f2c/lwrite.c:190:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  190 |  while(c = *s++)
      |        ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_cmp.c -o f2c/libf2c_la-s_cmp.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-ctype.lo `test -f 'f2c/ctype.c' || echo './'`f2c/ctype.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-f77vers.lo `test -f 'f2c/f77vers.c' || echo './'`f2c/f77vers.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/lwrite.c -o f2c/libf2c_la-lwrite.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ctype.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-ctype.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-s_copy.lo `test -f 'f2c/s_copy.c' || echo './'`f2c/s_copy.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ctype.c -o f2c/libf2c_la-ctype.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_abs.lo `test -f 'f2c/d_abs.c' || echo './'`f2c/d_abs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/f77vers.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-f77vers.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/f77vers.c -o f2c/libf2c_la-f77vers.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_copy.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-s_copy.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-fmt.lo `test -f 'f2c/fmt.c' || echo './'`f2c/fmt.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_abs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_abs.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-open.lo `test -f 'f2c/open.c' || echo './'`f2c/open.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_copy.c -o f2c/libf2c_la-s_copy.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/fmt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-fmt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_abs.c -o f2c/libf2c_la-d_abs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/open.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-open.o
In file included from f2c/fio.h:2,
                 from f2c/fmt.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/fmt.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/fmt.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/fmt.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-s_paus.lo `test -f 'f2c/s_paus.c' || echo './'`f2c/s_paus.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_acos.lo `test -f 'f2c/d_acos.c' || echo './'`f2c/d_acos.c
In file included from f2c/fio.h:2,
                 from f2c/open.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/open.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/open.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/open.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/open.c: In function 'f_open':
f2c/open.c:246:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  246 |   if (tf = FOPEN(buf,f__w_mode[0]))
      |       ^~
f2c/open.c:256:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  256 |   if (tf = FOPEN(buf, f__r_mode[ufmt]))
      |       ^~
f2c/open.c:258:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  258 |   else if (tf = FOPEN(buf, f__w_mode[ufmt])) {
      |            ^~
f2c/open.c:270:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  270 |  if(b->useek)
      |    ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_paus.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-s_paus.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_acos.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_acos.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_acos.c -o f2c/libf2c_la-d_acos.o >/dev/null 2>&1
f2c/open.c: In function 'fk_open':
f2c/open.c:287:28: warning: '%ld' directive writing between 1 and 11 bytes into a region of size 5 [-Wformat-overflow=]
  287 |  (void) sprintf(nbuf,"fort.%ld",(long)n);
      |                            ^~~
f2c/open.c:287:22: note: directive argument in the range [-2147483648, 2147483647]
  287 |  (void) sprintf(nbuf,"fort.%ld",(long)n);
      |                      ^~~~~~~~~~
In file included from /usr/include/stdio.h:871,
                 from ../include/igraph_types.h:38,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/open.c:1:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 7 and 17 bytes into a destination of size 10
   36 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   37 |       __bos (__s), __fmt, __va_arg_pack ());
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_paus.c -o f2c/libf2c_la-s_paus.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/open.c -o f2c/libf2c_la-open.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-fmtlib.lo `test -f 'f2c/fmtlib.c' || echo './'`f2c/fmtlib.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_ci.lo `test -f 'f2c/pow_ci.c' || echo './'`f2c/pow_ci.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/fmt.c -o f2c/libf2c_la-fmt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/fmtlib.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-fmtlib.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_ci.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_ci.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/fmtlib.c -o f2c/libf2c_la-fmtlib.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-s_rnge.lo `test -f 'f2c/s_rnge.c' || echo './'`f2c/s_rnge.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_ci.c -o f2c/libf2c_la-pow_ci.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_asin.lo `test -f 'f2c/d_asin.c' || echo './'`f2c/d_asin.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-ftell_.lo `test -f 'f2c/ftell_.c' || echo './'`f2c/ftell_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_rnge.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-s_rnge.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_asin.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_asin.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_rnge.c -o f2c/libf2c_la-s_rnge.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ftell_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-ftell_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_asin.c -o f2c/libf2c_la-d_asin.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_dd.lo `test -f 'f2c/pow_dd.c' || echo './'`f2c/pow_dd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-s_stop.lo `test -f 'f2c/s_stop.c' || echo './'`f2c/s_stop.c
In file included from f2c/fio.h:2,
                 from f2c/ftell_.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/ftell_.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/ftell_.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/ftell_.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_atan.lo `test -f 'f2c/d_atan.c' || echo './'`f2c/d_atan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/ftell_.c -o f2c/libf2c_la-ftell_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_dd.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_dd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_stop.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-s_stop.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_dd.c -o f2c/libf2c_la-pow_dd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/s_stop.c -o f2c/libf2c_la-s_stop.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_atan.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_atan.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_di.lo `test -f 'f2c/pow_di.c' || echo './'`f2c/pow_di.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-sfe.lo `test -f 'f2c/sfe.c' || echo './'`f2c/sfe.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_atn2.lo `test -f 'f2c/d_atn2.c' || echo './'`f2c/d_atn2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_atan.c -o f2c/libf2c_la-d_atan.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_di.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_di.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/sfe.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-sfe.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_atn2.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_atn2.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-getenv_.lo `test -f 'f2c/getenv_.c' || echo './'`f2c/getenv_.c
In file included from f2c/fio.h:2,
                 from f2c/sfe.c:3:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/sfe.c:2:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/sfe.c:3:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/sfe.c:2:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_di.c -o f2c/libf2c_la-pow_di.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_atn2.c -o f2c/libf2c_la-d_atn2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/sfe.c -o f2c/libf2c_la-sfe.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/getenv_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-getenv_.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_hh.lo `test -f 'f2c/pow_hh.c' || echo './'`f2c/pow_hh.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-sig_die.lo `test -f 'f2c/sig_die.c' || echo './'`f2c/sig_die.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_cnjg.lo `test -f 'f2c/d_cnjg.c' || echo './'`f2c/d_cnjg.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_hh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_hh.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/sig_die.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-sig_die.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/getenv_.c -o f2c/libf2c_la-getenv_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/sig_die.c -o f2c/libf2c_la-sig_die.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_cnjg.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_cnjg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_hh.c -o f2c/libf2c_la-pow_hh.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_abs.lo `test -f 'f2c/h_abs.c' || echo './'`f2c/h_abs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_cnjg.c -o f2c/libf2c_la-d_cnjg.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_ii.lo `test -f 'f2c/pow_ii.c' || echo './'`f2c/pow_ii.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-signal_.lo `test -f 'f2c/signal_.c' || echo './'`f2c/signal_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_abs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_abs.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_cos.lo `test -f 'f2c/d_cos.c' || echo './'`f2c/d_cos.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_ii.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_ii.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/signal_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-signal_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_abs.c -o f2c/libf2c_la-h_abs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_cos.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_cos.o
f2c/signal_.c: In function 'signal_':
f2c/signal_.c:17:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   17 |  return (ftnint)signal(sig, proc);
      |         ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_ii.c -o f2c/libf2c_la-pow_ii.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/signal_.c -o f2c/libf2c_la-signal_.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_dim.lo `test -f 'f2c/h_dim.c' || echo './'`f2c/h_dim.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_cos.c -o f2c/libf2c_la-d_cos.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_ri.lo `test -f 'f2c/pow_ri.c' || echo './'`f2c/pow_ri.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-signbit.lo `test -f 'f2c/signbit.c' || echo './'`f2c/signbit.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_dim.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_dim.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_cosh.lo `test -f 'f2c/d_cosh.c' || echo './'`f2c/d_cosh.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/signbit.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-signbit.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_dim.c -o f2c/libf2c_la-h_dim.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_ri.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_ri.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/signbit.c -o f2c/libf2c_la-signbit.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_cosh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_cosh.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_dnnt.lo `test -f 'f2c/h_dnnt.c' || echo './'`f2c/h_dnnt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_zi.lo `test -f 'f2c/pow_zi.c' || echo './'`f2c/pow_zi.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_ri.c -o f2c/libf2c_la-pow_ri.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_cosh.c -o f2c/libf2c_la-d_cosh.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_dnnt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_dnnt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_zi.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_zi.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-sue.lo `test -f 'f2c/sue.c' || echo './'`f2c/sue.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_dim.lo `test -f 'f2c/d_dim.c' || echo './'`f2c/d_dim.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_dnnt.c -o f2c/libf2c_la-h_dnnt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_zi.c -o f2c/libf2c_la-pow_zi.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/sue.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-sue.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_indx.lo `test -f 'f2c/h_indx.c' || echo './'`f2c/h_indx.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_dim.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_dim.o
In file included from f2c/fio.h:2,
                 from f2c/sue.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/sue.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/sue.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/sue.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/sue.c: In function 's_rsue':
f2c/sue.c:38:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   38 |  if(n=c_sue(a)) return(n);
      |     ^
f2c/sue.c: In function 's_wsue':
f2c/sue.c:61:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   61 |  if(n=c_sue(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_dim.c -o f2c/libf2c_la-d_dim.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-pow_zz.lo `test -f 'f2c/pow_zz.c' || echo './'`f2c/pow_zz.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/sue.c -o f2c/libf2c_la-sue.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_indx.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_indx.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-system_.lo `test -f 'f2c/system_.c' || echo './'`f2c/system_.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_zz.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-pow_zz.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_indx.c -o f2c/libf2c_la-h_indx.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/pow_zz.c -o f2c/libf2c_la-pow_zz.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_exp.lo `test -f 'f2c/d_exp.c' || echo './'`f2c/d_exp.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/system_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-system_.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_len.lo `test -f 'f2c/h_len.c' || echo './'`f2c/h_len.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_exp.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_exp.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_len.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_len.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_abs.lo `test -f 'f2c/r_abs.c' || echo './'`f2c/r_abs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/system_.c -o f2c/libf2c_la-system_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_exp.c -o f2c/libf2c_la-d_exp.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_len.c -o f2c/libf2c_la-h_len.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_abs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_abs.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-typesize.lo `test -f 'f2c/typesize.c' || echo './'`f2c/typesize.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_imag.lo `test -f 'f2c/d_imag.c' || echo './'`f2c/d_imag.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_mod.lo `test -f 'f2c/h_mod.c' || echo './'`f2c/h_mod.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_abs.c -o f2c/libf2c_la-r_abs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/typesize.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-typesize.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_imag.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_imag.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_mod.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_mod.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_acos.lo `test -f 'f2c/r_acos.c' || echo './'`f2c/r_acos.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/typesize.c -o f2c/libf2c_la-typesize.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_imag.c -o f2c/libf2c_la-d_imag.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_mod.c -o f2c/libf2c_la-h_mod.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_acos.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_acos.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-uio.lo `test -f 'f2c/uio.c' || echo './'`f2c/uio.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_int.lo `test -f 'f2c/d_int.c' || echo './'`f2c/d_int.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_nint.lo `test -f 'f2c/h_nint.c' || echo './'`f2c/h_nint.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_acos.c -o f2c/libf2c_la-r_acos.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/uio.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-uio.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_int.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_int.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_nint.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_nint.o
In file included from f2c/fio.h:2,
                 from f2c/uio.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/uio.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/uio.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/uio.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_asin.lo `test -f 'f2c/r_asin.c' || echo './'`f2c/r_asin.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/uio.c -o f2c/libf2c_la-uio.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_int.c -o f2c/libf2c_la-d_int.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_nint.c -o f2c/libf2c_la-h_nint.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_asin.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_asin.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-uninit.lo `test -f 'f2c/uninit.c' || echo './'`f2c/uninit.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_asin.c -o f2c/libf2c_la-r_asin.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_lg10.lo `test -f 'f2c/d_lg10.c' || echo './'`f2c/d_lg10.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-h_sign.lo `test -f 'f2c/h_sign.c' || echo './'`f2c/h_sign.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_atan.lo `test -f 'f2c/r_atan.c' || echo './'`f2c/r_atan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_lg10.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_lg10.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/uninit.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-uninit.o
f2c/uninit.c: In function 'ieee0':
f2c/uninit.c:264:9: warning: implicit declaration of function 'fedisableexcept'; did you mean 'feraiseexcept'? [-Wimplicit-function-declaration]
  264 |     if (fedisableexcept(FE_ALL_EXCEPT)==-1)
      |         ^~~~~~~~~~~~~~~
      |         feraiseexcept
f2c/uninit.c:266:9: warning: implicit declaration of function 'feenableexcept'; did you mean 'feraiseexcept'? [-Wimplicit-function-declaration]
  266 |     if (feenableexcept(FE_DIVBYZERO|FE_INVALID|FE_OVERFLOW)==-1)
      |         ^~~~~~~~~~~~~~
      |         feraiseexcept
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_sign.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-h_sign.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_atan.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_atan.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_lg10.c -o f2c/libf2c_la-d_lg10.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/uninit.c -o f2c/libf2c_la-uninit.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_atan.c -o f2c/libf2c_la-r_atan.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/h_sign.c -o f2c/libf2c_la-h_sign.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-util.lo `test -f 'f2c/util.c' || echo './'`f2c/util.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_log.lo `test -f 'f2c/d_log.c' || echo './'`f2c/d_log.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-hl_ge.lo `test -f 'f2c/hl_ge.c' || echo './'`f2c/hl_ge.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_atn2.lo `test -f 'f2c/r_atn2.c' || echo './'`f2c/r_atn2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/util.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-util.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_atn2.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_atn2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_ge.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-hl_ge.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_log.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_log.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/util.c -o f2c/libf2c_la-util.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_atn2.c -o f2c/libf2c_la-r_atn2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_log.c -o f2c/libf2c_la-d_log.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_ge.c -o f2c/libf2c_la-hl_ge.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-wref.lo `test -f 'f2c/wref.c' || echo './'`f2c/wref.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_mod.lo `test -f 'f2c/d_mod.c' || echo './'`f2c/d_mod.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-hl_gt.lo `test -f 'f2c/hl_gt.c' || echo './'`f2c/hl_gt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_cnjg.lo `test -f 'f2c/r_cnjg.c' || echo './'`f2c/r_cnjg.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wref.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-wref.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_mod.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_mod.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_cnjg.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_cnjg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_gt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-hl_gt.o
In file included from f2c/fio.h:2,
                 from f2c/wref.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wref.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/wref.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wref.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/wref.c: In function 'wrt_E':
f2c/wref.c:140:24: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  140 |    for(s -= 2, e1 = 2; s[0] = s[1]; s++)
      |                        ^
f2c/wref.c: In function 'wrt_F':
f2c/wref.c:236:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  236 |  if (n = f__scale)
      |      ^
f2c/wref.c:236:5: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  236 |  if (n = f__scale)
      |     ^
f2c/wref.c:286:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  286 |  while(n = *b++)
      |        ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_gt.c -o f2c/libf2c_la-hl_gt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_mod.c -o f2c/libf2c_la-d_mod.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_cnjg.c -o f2c/libf2c_la-r_cnjg.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-wrtfmt.lo `test -f 'f2c/wrtfmt.c' || echo './'`f2c/wrtfmt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_nint.lo `test -f 'f2c/d_nint.c' || echo './'`f2c/d_nint.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-hl_le.lo `test -f 'f2c/hl_le.c' || echo './'`f2c/hl_le.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wref.c -o f2c/libf2c_la-wref.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wrtfmt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-wrtfmt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_nint.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_nint.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_le.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-hl_le.o
In file included from f2c/fio.h:2,
                 from f2c/wrtfmt.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wrtfmt.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/wrtfmt.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wrtfmt.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_nint.c -o f2c/libf2c_la-d_nint.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_le.c -o f2c/libf2c_la-hl_le.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_cos.lo `test -f 'f2c/r_cos.c' || echo './'`f2c/r_cos.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-wsfe.lo `test -f 'f2c/wsfe.c' || echo './'`f2c/wsfe.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_prod.lo `test -f 'f2c/d_prod.c' || echo './'`f2c/d_prod.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wrtfmt.c -o f2c/libf2c_la-wrtfmt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_cos.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_cos.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wsfe.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-wsfe.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_prod.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_prod.o
In file included from f2c/fio.h:2,
                 from f2c/wsfe.c:3:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wsfe.c:2:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/wsfe.c:3:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wsfe.c:2:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_cos.c -o f2c/libf2c_la-r_cos.o >/dev/null 2>&1
f2c/wsfe.c: In function 's_wsfe':
f2c/wsfe.c:55:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   55 |  if(n=c_sfe(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_prod.c -o f2c/libf2c_la-d_prod.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wsfe.c -o f2c/libf2c_la-wsfe.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-hl_lt.lo `test -f 'f2c/hl_lt.c' || echo './'`f2c/hl_lt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_cosh.lo `test -f 'f2c/r_cosh.c' || echo './'`f2c/r_cosh.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-wsle.lo `test -f 'f2c/wsle.c' || echo './'`f2c/wsle.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_sign.lo `test -f 'f2c/d_sign.c' || echo './'`f2c/d_sign.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_lt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-hl_lt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_cosh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_cosh.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sign.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_sign.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_cosh.c -o f2c/libf2c_la-r_cosh.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wsle.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-wsle.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/hl_lt.c -o f2c/libf2c_la-hl_lt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sign.c -o f2c/libf2c_la-d_sign.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/wsle.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wsle.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/wsle.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wsle.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i77vers.lo `test -f 'f2c/i77vers.c' || echo './'`f2c/i77vers.c
f2c/wsle.c: In function 's_wsle':
f2c/wsle.c:17:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   17 |  if(n=c_le(a)) return(n);
      |     ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_dim.lo `test -f 'f2c/r_dim.c' || echo './'`f2c/r_dim.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wsle.c -o f2c/libf2c_la-wsle.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-wsne.lo `test -f 'f2c/wsne.c' || echo './'`f2c/wsne.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i77vers.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i77vers.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_dim.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_dim.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i77vers.c -o f2c/libf2c_la-i77vers.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_sin.lo `test -f 'f2c/d_sin.c' || echo './'`f2c/d_sin.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_abs.lo `test -f 'f2c/i_abs.c' || echo './'`f2c/i_abs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wsne.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-wsne.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_dim.c -o f2c/libf2c_la-r_dim.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/wsne.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wsne.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/wsne.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/wsne.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sin.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_sin.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_abs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_abs.o
f2c/wsne.c: In function 's_wsne':
f2c/wsne.c:17:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   17 |  if(n=c_le(a))
      |     ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_exp.lo `test -f 'f2c/r_exp.c' || echo './'`f2c/r_exp.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/wsne.c -o f2c/libf2c_la-wsne.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sin.c -o f2c/libf2c_la-d_sin.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_abs.c -o f2c/libf2c_la-i_abs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_exp.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_exp.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-xwsne.lo `test -f 'f2c/xwsne.c' || echo './'`f2c/xwsne.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_sinh.lo `test -f 'f2c/d_sinh.c' || echo './'`f2c/d_sinh.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_dim.lo `test -f 'f2c/i_dim.c' || echo './'`f2c/i_dim.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_exp.c -o f2c/libf2c_la-r_exp.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/xwsne.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-xwsne.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_dim.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_dim.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sinh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_sinh.o
In file included from f2c/fio.h:2,
                 from f2c/xwsne.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/xwsne.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/xwsne.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/xwsne.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_imag.lo `test -f 'f2c/r_imag.c' || echo './'`f2c/r_imag.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_dim.c -o f2c/libf2c_la-i_dim.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sinh.c -o f2c/libf2c_la-d_sinh.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/xwsne.c -o f2c/libf2c_la-xwsne.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_imag.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_imag.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_abs.lo `test -f 'f2c/z_abs.c' || echo './'`f2c/z_abs.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_sqrt.lo `test -f 'f2c/d_sqrt.c' || echo './'`f2c/d_sqrt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_dnnt.lo `test -f 'f2c/i_dnnt.c' || echo './'`f2c/i_dnnt.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_imag.c -o f2c/libf2c_la-r_imag.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_abs.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_abs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sqrt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_sqrt.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_int.lo `test -f 'f2c/r_int.c' || echo './'`f2c/r_int.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_dnnt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_dnnt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_abs.c -o f2c/libf2c_la-z_abs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_sqrt.c -o f2c/libf2c_la-d_sqrt.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_int.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_int.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_cos.lo `test -f 'f2c/z_cos.c' || echo './'`f2c/z_cos.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_dnnt.c -o f2c/libf2c_la-i_dnnt.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_tan.lo `test -f 'f2c/d_tan.c' || echo './'`f2c/d_tan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_int.c -o f2c/libf2c_la-r_int.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_indx.lo `test -f 'f2c/i_indx.c' || echo './'`f2c/i_indx.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_cos.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_cos.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_tan.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_tan.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_lg10.lo `test -f 'f2c/r_lg10.c' || echo './'`f2c/r_lg10.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_cos.c -o f2c/libf2c_la-z_cos.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_indx.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_indx.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_tan.c -o f2c/libf2c_la-d_tan.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_div.lo `test -f 'f2c/z_div.c' || echo './'`f2c/z_div.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_lg10.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_lg10.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_indx.c -o f2c/libf2c_la-i_indx.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-d_tanh.lo `test -f 'f2c/d_tanh.c' || echo './'`f2c/d_tanh.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_lg10.c -o f2c/libf2c_la-r_lg10.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_div.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_div.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_len.lo `test -f 'f2c/i_len.c' || echo './'`f2c/i_len.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_tanh.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-d_tanh.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_log.lo `test -f 'f2c/r_log.c' || echo './'`f2c/r_log.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_len.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_len.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_div.c -o f2c/libf2c_la-z_div.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/d_tanh.c -o f2c/libf2c_la-d_tanh.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_len.c -o f2c/libf2c_la-i_len.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_log.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_log.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_exp.lo `test -f 'f2c/z_exp.c' || echo './'`f2c/z_exp.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-derf_.lo `test -f 'f2c/derf_.c' || echo './'`f2c/derf_.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_mod.lo `test -f 'f2c/i_mod.c' || echo './'`f2c/i_mod.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_log.c -o f2c/libf2c_la-r_log.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_exp.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_exp.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/derf_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-derf_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_mod.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_mod.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_mod.lo `test -f 'f2c/r_mod.c' || echo './'`f2c/r_mod.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_exp.c -o f2c/libf2c_la-z_exp.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/derf_.c -o f2c/libf2c_la-derf_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_mod.c -o f2c/libf2c_la-i_mod.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_log.lo `test -f 'f2c/z_log.c' || echo './'`f2c/z_log.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_mod.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_mod.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-derfc_.lo `test -f 'f2c/derfc_.c' || echo './'`f2c/derfc_.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_nint.lo `test -f 'f2c/i_nint.c' || echo './'`f2c/i_nint.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_log.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_log.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_mod.c -o f2c/libf2c_la-r_mod.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/derfc_.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-derfc_.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_nint.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_nint.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_nint.lo `test -f 'f2c/r_nint.c' || echo './'`f2c/r_nint.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_log.c -o f2c/libf2c_la-z_log.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/derfc_.c -o f2c/libf2c_la-derfc_.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_nint.c -o f2c/libf2c_la-i_nint.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_nint.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_nint.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_sin.lo `test -f 'f2c/z_sin.c' || echo './'`f2c/z_sin.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-dfe.lo `test -f 'f2c/dfe.c' || echo './'`f2c/dfe.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-i_sign.lo `test -f 'f2c/i_sign.c' || echo './'`f2c/i_sign.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_nint.c -o f2c/libf2c_la-r_nint.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_sin.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_sin.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dfe.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-dfe.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-r_sign.lo `test -f 'f2c/r_sign.c' || echo './'`f2c/r_sign.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_sign.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-i_sign.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_sin.c -o f2c/libf2c_la-z_sin.o >/dev/null 2>&1
In file included from f2c/fio.h:2,
                 from f2c/dfe.c:2:
f2c/sysdep1.h:52: warning: "_LARGEFILE_SOURCE" redefined
   52 | #define _LARGEFILE_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/dfe.c:1:
/usr/include/features.h:351: note: this is the location of the previous definition
  351 | #  define _LARGEFILE_SOURCE 1
      | 
In file included from f2c/fio.h:2,
                 from f2c/dfe.c:2:
f2c/sysdep1.h:53: warning: "_LARGEFILE64_SOURCE" redefined
   53 | #define _LARGEFILE64_SOURCE
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/math.h:27,
                 from ../include/igraph_types.h:37,
                 from ./igraph_blas_internal.h:32,
                 from ./f2c.h:10,
                 from f2c/dfe.c:1:
/usr/include/features.h:211: note: this is the location of the previous definition
  211 | # define _LARGEFILE64_SOURCE 1
      | 
f2c/dfe.c: In function 's_rdfe':
f2c/dfe.c:104:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  104 |  if(n=c_dfe(a))return(n);
      |     ^
f2c/dfe.c: In function 's_wdfe':
f2c/dfe.c:126:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  126 |  if(n=c_dfe(a)) return(n);
      |     ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/i_sign.c -o f2c/libf2c_la-i_sign.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sign.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-r_sign.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o f2c/libf2c_la-z_sqrt.lo `test -f 'f2c/z_sqrt.c' || echo './'`f2c/z_sqrt.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/dfe.c -o f2c/libf2c_la-dfe.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dscal.lo `test -f 'lapack/dscal.c' || echo './'`lapack/dscal.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/r_sign.c -o f2c/libf2c_la-r_sign.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_sqrt.c  -fPIC -DPIC -o f2c/.libs/libf2c_la-z_sqrt.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dswap.lo `test -f 'lapack/dswap.c' || echo './'`lapack/dswap.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dscal.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dscal.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c f2c/z_sqrt.c -o f2c/libf2c_la-z_sqrt.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-lsame.lo `test -f 'lapack/lsame.c' || echo './'`lapack/lsame.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dswap.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dswap.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dscal.c -o lapack/libblas_la-dscal.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dnrm2.lo `test -f 'lapack/dnrm2.c' || echo './'`lapack/dnrm2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/lsame.c  -fPIC -DPIC -o lapack/.libs/libblas_la-lsame.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dswap.c -o lapack/libblas_la-dswap.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-idamax.lo `test -f 'lapack/idamax.c' || echo './'`lapack/idamax.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnrm2.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dnrm2.o
lapack/lsame.c: In function 'igraphlsame_':
lapack/lsame.c:82:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   82 |  if (inta >= 129 && inta <= 137 || inta >= 145 && inta <= 153 || inta
      |      ~~~~~~~~~~~~^~~~~~~~~~~~~~
lapack/lsame.c:83:10: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   82 |  if (inta >= 129 && inta <= 137 || inta >= 145 && inta <= 153 || inta
      |                                                                  ~~~~
   83 |   >= 162 && inta <= 169) {
      |   ~~~~~~~^~~~~~~~~~~~~~
lapack/lsame.c:86:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   86 |  if (intb >= 129 && intb <= 137 || intb >= 145 && intb <= 153 || intb
      |      ~~~~~~~~~~~~^~~~~~~~~~~~~~
lapack/lsame.c:87:10: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   86 |  if (intb >= 129 && intb <= 137 || intb >= 145 && intb <= 153 || intb
      |                                                                  ~~~~
   87 |   >= 162 && intb <= 169) {
      |   ~~~~~~~^~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/lsame.c -o lapack/libblas_la-lsame.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-daxpy.lo `test -f 'lapack/daxpy.c' || echo './'`lapack/daxpy.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/idamax.c  -fPIC -DPIC -o lapack/.libs/libblas_la-idamax.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnrm2.c -o lapack/libblas_la-dnrm2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dgemv.lo `test -f 'lapack/dgemv.c' || echo './'`lapack/dgemv.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dger.lo `test -f 'lapack/dger.c' || echo './'`lapack/dger.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/daxpy.c  -fPIC -DPIC -o lapack/.libs/libblas_la-daxpy.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/idamax.c -o lapack/libblas_la-idamax.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgemv.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dgemv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dger.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dger.o
lapack/dgemv.c: In function 'igraphdgemv_':
lapack/dgemv.c:158:44: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  158 |     if (*m == 0 || *n == 0 || *alpha == 0. && *beta == 1.) {
      |                               ~~~~~~~~~~~~~^~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dgemm.lo `test -f 'lapack/dgemm.c' || echo './'`lapack/dgemm.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/daxpy.c -o lapack/libblas_la-daxpy.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgemv.c -o lapack/libblas_la-dgemv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dger.c -o lapack/libblas_la-dger.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgemm.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dgemm.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dcopy.lo `test -f 'lapack/dcopy.c' || echo './'`lapack/dcopy.c
lapack/dgemm.c: In function 'igraphdgemm_':
lapack/dgemm.c:218:57: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  218 |     if (*m == 0 || *n == 0 || (*alpha == 0. || *k == 0) && *beta == 1.) {
      |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
lapack/dgemm.c:28:13: warning: variable 'ncola' set but not used [-Wunused-but-set-variable]
   28 |     integer ncola;
      |             ^~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dtrmm.lo `test -f 'lapack/dtrmm.c' || echo './'`lapack/dtrmm.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dcopy.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dcopy.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dtrmv.lo `test -f 'lapack/dtrmv.c' || echo './'`lapack/dtrmv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrmm.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dtrmm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgemm.c -o lapack/libblas_la-dgemm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dcopy.c -o lapack/libblas_la-dcopy.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrmv.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dtrmv.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-drot.lo `test -f 'lapack/drot.c' || echo './'`lapack/drot.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-ddot.lo `test -f 'lapack/ddot.c' || echo './'`lapack/ddot.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/drot.c  -fPIC -DPIC -o lapack/.libs/libblas_la-drot.o
lapack/dtrmv.c: In function 'igraphdtrmv_':
lapack/dtrmv.c:213:10: warning: 'kx' may be used uninitialized in this function [-Wmaybe-uninitialized]
  213 |       jx += *incx;
      |       ~~~^~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrmm.c -o lapack/libblas_la-dtrmm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrmv.c -o lapack/libblas_la-dtrmv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ddot.c  -fPIC -DPIC -o lapack/.libs/libblas_la-ddot.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/drot.c -o lapack/libblas_la-drot.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ddot.c -o lapack/libblas_la-ddot.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dasum.lo `test -f 'lapack/dasum.c' || echo './'`lapack/dasum.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dasum.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dasum.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dsymv.lo `test -f 'lapack/dsymv.c' || echo './'`lapack/dsymv.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dsyr2k.lo `test -f 'lapack/dsyr2k.c' || echo './'`lapack/dsyr2k.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dsyr2.lo `test -f 'lapack/dsyr2.c' || echo './'`lapack/dsyr2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dasum.c -o lapack/libblas_la-dasum.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsymv.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dsymv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyr2k.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dsyr2k.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyr2.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dsyr2.o
lapack/dsyr2k.c: In function 'igraphdsyr2k_':
lapack/dsyr2k.c:208:46: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  208 |     if (*n == 0 || (*alpha == 0. || *k == 0) && *beta == 1.) {
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
lapack/dsymv.c: In function 'igraphdsymv_':
lapack/dsymv.c:152:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  152 |     if (*n == 0 || *alpha == 0. && *beta == 1.) {
      |                    ~~~~~~~~~~~~~^~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dtrsm.lo `test -f 'lapack/dtrsm.c' || echo './'`lapack/dtrsm.c
lapack/dsyr2.c: In function 'igraphdsyr2_':
lapack/dsyr2.c:23:41: warning: 'ky' may be used uninitialized in this function [-Wmaybe-uninitialized]
   23 |     integer i__, j, ix, iy, jx, jy, kx, ky, info;
      |                                         ^~
lapack/dsyr2.c:23:37: warning: 'kx' may be used uninitialized in this function [-Wmaybe-uninitialized]
   23 |     integer i__, j, ix, iy, jx, jy, kx, ky, info;
      |                                     ^~
lapack/dsyr2.c:23:33: warning: 'jy' may be used uninitialized in this function [-Wmaybe-uninitialized]
   23 |     integer i__, j, ix, iy, jx, jy, kx, ky, info;
      |                                 ^~
lapack/dsyr2.c:23:29: warning: 'jx' may be used uninitialized in this function [-Wmaybe-uninitialized]
   23 |     integer i__, j, ix, iy, jx, jy, kx, ky, info;
      |                             ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsm.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dtrsm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsymv.c -o lapack/libblas_la-dsymv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyr2.c -o lapack/libblas_la-dsyr2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyr2k.c -o lapack/libblas_la-dsyr2k.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dsyrk.lo `test -f 'lapack/dsyrk.c' || echo './'`lapack/dsyrk.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libblas_la-dtrsv.lo `test -f 'lapack/dtrsv.c' || echo './'`lapack/dtrsv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyrk.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dsyrk.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsv.c  -fPIC -DPIC -o lapack/.libs/libblas_la-dtrsv.o
lapack/dsyrk.c: In function 'igraphdsyrk_':
lapack/dsyrk.c:183:46: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  183 |     if (*n == 0 || (*alpha == 0. || *k == 0) && *beta == 1.) {
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsm.c -o lapack/libblas_la-dtrsm.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgeev.lo `test -f 'lapack/dgeev.c' || echo './'`lapack/dgeev.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgeev.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgeev.o
lapack/dtrsv.c: In function 'igraphdtrsv_':
lapack/dtrsv.c:22:29: warning: 'kx' may be used uninitialized in this function [-Wmaybe-uninitialized]
   22 |     integer i__, j, ix, jx, kx, info;
      |                             ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyrk.c -o lapack/libblas_la-dsyrk.o >/dev/null 2>&1
lapack/dgeev.c: In function 'igraphdgeev_':
lapack/dgeev.c:317:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  317 |     } else if (*ldvl < 1 || wantvl && *ldvl < *n) {
      |                             ~~~~~~~^~~~~~~~~~~~~
lapack/dgeev.c:319:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  319 |     } else if (*ldvr < 1 || wantvr && *ldvr < *n) {
      |                             ~~~~~~~^~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsv.c -o lapack/libblas_la-dtrsv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgeev.c -o lapack/liblapack_la-dgeev.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgebak.lo `test -f 'lapack/dgebak.c' || echo './'`lapack/dgebak.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-xerbla.lo `test -f 'lapack/xerbla.c' || echo './'`lapack/xerbla.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgebal.lo `test -f 'lapack/dgebal.c' || echo './'`lapack/dgebal.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgebak.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgebak.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/xerbla.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-xerbla.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgebal.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgebal.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/xerbla.c -o lapack/liblapack_la-xerbla.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-disnan.lo `test -f 'lapack/disnan.c' || echo './'`lapack/disnan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgebak.c -o lapack/liblapack_la-dgebak.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaisnan.lo `test -f 'lapack/dlaisnan.c' || echo './'`lapack/dlaisnan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgebal.c -o lapack/liblapack_la-dgebal.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/disnan.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-disnan.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaisnan.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaisnan.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgehrd.lo `test -f 'lapack/dgehrd.c' || echo './'`lapack/dgehrd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/disnan.c -o lapack/liblapack_la-disnan.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaisnan.c -o lapack/liblapack_la-dlaisnan.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgehrd.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgehrd.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgehd2.lo `test -f 'lapack/dgehd2.c' || echo './'`lapack/dgehd2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarf.lo `test -f 'lapack/dlarf.c' || echo './'`lapack/dlarf.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-iladlc.lo `test -f 'lapack/iladlc.c' || echo './'`lapack/iladlc.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgehd2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgehd2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarf.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarf.o
lapack/dgehrd.c: In function 'igraphdgehrd_':
lapack/dgehrd.c:345:18: warning: 'nx' may be used uninitialized in this function [-Wmaybe-uninitialized]
  345 |  i__1 = *ihi - 1 - nx;
      |         ~~~~~~~~~^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/iladlc.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-iladlc.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgehrd.c -o lapack/liblapack_la-dgehrd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarf.c -o lapack/liblapack_la-dlarf.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgehd2.c -o lapack/liblapack_la-dgehd2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/iladlc.c -o lapack/liblapack_la-iladlc.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-iladlr.lo `test -f 'lapack/iladlr.c' || echo './'`lapack/iladlr.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarfg.lo `test -f 'lapack/dlarfg.c' || echo './'`lapack/dlarfg.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlapy2.lo `test -f 'lapack/dlapy2.c' || echo './'`lapack/dlapy2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlahr2.lo `test -f 'lapack/dlahr2.c' || echo './'`lapack/dlahr2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/iladlr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-iladlr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarfg.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarfg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlapy2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlapy2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlahr2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlahr2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlapy2.c -o lapack/liblapack_la-dlapy2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarfg.c -o lapack/liblapack_la-dlarfg.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/iladlr.c -o lapack/liblapack_la-iladlr.o >/dev/null 2>&1
lapack/dlahr2.c: In function 'igraphdlahr2_':
lapack/dlahr2.c:371:32: warning: 'ei' may be used uninitialized in this function [-Wmaybe-uninitialized]
  371 |     a[*k + *nb + *nb * a_dim1] = ei;
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlahr2.c -o lapack/liblapack_la-dlahr2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlacpy.lo `test -f 'lapack/dlacpy.c' || echo './'`lapack/dlacpy.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarfb.lo `test -f 'lapack/dlarfb.c' || echo './'`lapack/dlarfb.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-ilaenv.lo `test -f 'lapack/ilaenv.c' || echo './'`lapack/ilaenv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarfb.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarfb.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlacpy.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlacpy.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ilaenv.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-ilaenv.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-ieeeck.lo `test -f 'lapack/ieeeck.c' || echo './'`lapack/ieeeck.c
lapack/ilaenv.c: In function 'igraphilaenv_':
lapack/ilaenv.c:269:16: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  269 |  if (ic >= 129 && ic <= 137 || ic >= 145 && ic <= 153 || ic >= 162 &&
      |      ~~~~~~~~~~^~~~~~~~~~~~
lapack/ilaenv.c:269:68: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  269 |  if (ic >= 129 && ic <= 137 || ic >= 145 && ic <= 153 || ic >= 162 &&
      |                                                          ~~~~~~~~~~^~
  270 |   ic <= 169) {
      |   ~~~~~~~~~                                                         
lapack/ilaenv.c:274:17: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  274 |   if (ic >= 129 && ic <= 137 || ic >= 145 && ic <= 153 || ic >=
      |       ~~~~~~~~~~^~~~~~~~~~~~
lapack/ilaenv.c:275:8: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  274 |   if (ic >= 129 && ic <= 137 || ic >= 145 && ic <= 153 || ic >=
      |                                                           ~~~~~
  275 |    162 && ic <= 169) {
      |    ~~~~^~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlacpy.c -o lapack/liblapack_la-dlacpy.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ieeeck.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-ieeeck.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ilaenv.c -o lapack/liblapack_la-ilaenv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ieeeck.c -o lapack/liblapack_la-ieeeck.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-iparmq.lo `test -f 'lapack/iparmq.c' || echo './'`lapack/iparmq.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarfb.c -o lapack/liblapack_la-dlarfb.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dhseqr.lo `test -f 'lapack/dhseqr.c' || echo './'`lapack/dhseqr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/iparmq.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-iparmq.o
lapack/iparmq.c: In function 'igraphiparmq_':
lapack/iparmq.c:315:19: warning: 'ns' may be used uninitialized in this function [-Wmaybe-uninitialized]
  315 |      ret_val = ns * 3 / 2;
      |                ~~~^~~
lapack/iparmq.c:312:5: warning: 'nh' may be used uninitialized in this function [-Wmaybe-uninitialized]
  312 |  if (nh <= 500) {
      |     ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlahqr.lo `test -f 'lapack/dlahqr.c' || echo './'`lapack/dlahqr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dhseqr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dhseqr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/iparmq.c -o lapack/liblapack_la-iparmq.o >/dev/null 2>&1
lapack/dhseqr.c: In function 'igraphdhseqr_':
lapack/dhseqr.c:428:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  428 |     } else if (*ldz < 1 || wantz && *ldz < max(1,*n)) {
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlahqr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlahqr.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlabad.lo `test -f 'lapack/dlabad.c' || echo './'`lapack/dlabad.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dhseqr.c -o lapack/liblapack_la-dhseqr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlabad.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlabad.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlanv2.lo `test -f 'lapack/dlanv2.c' || echo './'`lapack/dlanv2.c
lapack/dlahqr.c: In function 'igraphdlahqr_':
lapack/dlahqr.c:683:13: warning: 'i2' may be used uninitialized in this function [-Wmaybe-uninitialized]
  683 |   i__1 = i2 - i__;
      |          ~~~^~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlabad.c -o lapack/liblapack_la-dlabad.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqr0.lo `test -f 'lapack/dlaqr0.c' || echo './'`lapack/dlaqr0.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlanv2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlanv2.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqr3.lo `test -f 'lapack/dlaqr3.c' || echo './'`lapack/dlaqr3.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr0.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqr0.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlahqr.c -o lapack/liblapack_la-dlahqr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlanv2.c -o lapack/liblapack_la-dlanv2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr3.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqr3.o
lapack/dlaqr0.c: In function 'igraphdlaqr0_':
lapack/dlaqr0.c:622:45: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  622 |      if (ld == 0 || ld * 100 <= nw * nibble && kbot - ktop + 1 > min(
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqr4.lo `test -f 'lapack/dlaqr4.c' || echo './'`lapack/dlaqr4.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr4.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqr4.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr0.c -o lapack/liblapack_la-dlaqr0.o >/dev/null 2>&1
lapack/dlaqr4.c: In function 'igraphdlaqr4_':
lapack/dlaqr4.c:624:45: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  624 |      if (ld == 0 || ld * 100 <= nw * nibble && kbot - ktop + 1 > min(
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr3.c -o lapack/liblapack_la-dlaqr3.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqr2.lo `test -f 'lapack/dlaqr2.c' || echo './'`lapack/dlaqr2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqr2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr4.c -o lapack/liblapack_la-dlaqr4.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaset.lo `test -f 'lapack/dlaset.c' || echo './'`lapack/dlaset.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaset.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaset.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dormhr.lo `test -f 'lapack/dormhr.c' || echo './'`lapack/dormhr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaset.c -o lapack/liblapack_la-dlaset.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormhr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dormhr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr2.c -o lapack/liblapack_la-dlaqr2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dormqr.lo `test -f 'lapack/dormqr.c' || echo './'`lapack/dormqr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormhr.c -o lapack/liblapack_la-dormhr.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarft.lo `test -f 'lapack/dlarft.c' || echo './'`lapack/dlarft.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormqr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dormqr.o
lapack/dormqr.c: In function 'igraphdormqr_':
lapack/dormqr.c:338:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  338 |  if (left && ! notran || ! left && notran) {
      |      ~~~~~^~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarft.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarft.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dorm2r.lo `test -f 'lapack/dorm2r.c' || echo './'`lapack/dorm2r.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormqr.c -o lapack/liblapack_la-dormqr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorm2r.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dorm2r.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dtrexc.lo `test -f 'lapack/dtrexc.c' || echo './'`lapack/dtrexc.c
lapack/dorm2r.c: In function 'igraphdorm2r_':
lapack/dorm2r.c:256:14: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  256 |     if (left && ! notran || ! left && notran) {
      |         ~~~~~^~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrexc.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dtrexc.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorm2r.c -o lapack/liblapack_la-dorm2r.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaexc.lo `test -f 'lapack/dlaexc.c' || echo './'`lapack/dlaexc.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarft.c -o lapack/liblapack_la-dlarft.o >/dev/null 2>&1
lapack/dtrexc.c: In function 'igraphdtrexc_':
lapack/dtrexc.c:210:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  210 |     } else if (*ldq < 1 || wantq && *ldq < max(1,*n)) {
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaexc.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaexc.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlange.lo `test -f 'lapack/dlange.c' || echo './'`lapack/dlange.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrexc.c -o lapack/liblapack_la-dtrexc.o >/dev/null 2>&1
lapack/dlaexc.c: In function 'igraphdlaexc_':
lapack/dlaexc.c:291:8: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
  291 |   (*n1 + 1 << 2) - 5], &c__4, &d__[(*n1 + 1 << 2) - 4], &c__4, &
      |    ~~~~^~~
lapack/dlaexc.c:291:41: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
  291 |   (*n1 + 1 << 2) - 5], &c__4, &d__[(*n1 + 1 << 2) - 4], &c__4, &
      |                                     ~~~~^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlange.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlange.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlassq.lo `test -f 'lapack/dlassq.c' || echo './'`lapack/dlassq.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarfx.lo `test -f 'lapack/dlarfx.c' || echo './'`lapack/dlarfx.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaexc.c -o lapack/liblapack_la-dlaexc.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlassq.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlassq.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlange.c -o lapack/liblapack_la-dlange.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarfx.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarfx.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlassq.c -o lapack/liblapack_la-dlassq.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlartg.lo `test -f 'lapack/dlartg.c' || echo './'`lapack/dlartg.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasy2.lo `test -f 'lapack/dlasy2.c' || echo './'`lapack/dlasy2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqr5.lo `test -f 'lapack/dlaqr5.c' || echo './'`lapack/dlaqr5.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlartg.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlartg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasy2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasy2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr5.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqr5.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlartg.c -o lapack/liblapack_la-dlartg.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarfx.c -o lapack/liblapack_la-dlarfx.o >/dev/null 2>&1
lapack/dlasy2.c: In function 'igraphdlasy2_':
lapack/dlasy2.c:494:16: warning: 'jpsv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  494 |  jpiv[i__ - 1] = jpsv;
      |  ~~~~~~~~~~~~~~^~~~~~
lapack/dlasy2.c:485:36: warning: 'ipsv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  485 |      igraphdswap_(&c__4, &t16[ipsv - 1], &c__4, &t16[i__ - 1], &c__4);
      |                               ~~~~~^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqr1.lo `test -f 'lapack/dlaqr1.c' || echo './'`lapack/dlaqr1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr1.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqr1.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasy2.c -o lapack/liblapack_la-dlasy2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr1.c -o lapack/liblapack_la-dlaqr1.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlascl.lo `test -f 'lapack/dlascl.c' || echo './'`lapack/dlascl.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dorghr.lo `test -f 'lapack/dorghr.c' || echo './'`lapack/dorghr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlascl.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlascl.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dorgqr.lo `test -f 'lapack/dorgqr.c' || echo './'`lapack/dorgqr.c
lapack/dlascl.c: In function 'igraphdlascl_':
lapack/dlascl.c:220:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  220 |     } else if (*n < 0 || itype == 4 && *n != *m || itype == 5 && *n != *m) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~
lapack/dlascl.c:220:63: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  220 |     } else if (*n < 0 || itype == 4 && *n != *m || itype == 5 && *n != *m) {
      |                                                    ~~~~~~~~~~~^~~~~~~~~~~
lapack/dlascl.c:232:69: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  232 |      if (*ku < 0 || *ku > max(i__1,0) || (itype == 4 || itype == 5) &&
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
  233 |       *kl != *ku) {
      |       ~~~~~~~~~~                                                     
lapack/dlascl.c:235:28: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  235 |      } else if (itype == 4 && *lda < *kl + 1 || itype == 5 && *lda < *
      |                 ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
lapack/dlascl.c:236:28: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  236 |       ku + 1 || itype == 6 && *lda < (*kl << 1) + *ku + 1) {
      |                 ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorghr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dorghr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorgqr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dorgqr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqr5.c -o lapack/liblapack_la-dlaqr5.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlascl.c -o lapack/liblapack_la-dlascl.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorgqr.c -o lapack/liblapack_la-dorgqr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorghr.c -o lapack/liblapack_la-dorghr.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dorg2r.lo `test -f 'lapack/dorg2r.c' || echo './'`lapack/dorg2r.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dtrevc.lo `test -f 'lapack/dtrevc.c' || echo './'`lapack/dtrevc.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaln2.lo `test -f 'lapack/dlaln2.c' || echo './'`lapack/dlaln2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorg2r.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dorg2r.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrevc.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dtrevc.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaln2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaln2.o
lapack/dtrevc.c: In function 'igraphdtrevc_':
lapack/dtrevc.c:342:35: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  342 |     } else if (*ldvl < 1 || leftv && *ldvl < *n) {
      |                             ~~~~~~^~~~~~~~~~~~~
lapack/dtrevc.c:344:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  344 |     } else if (*ldvr < 1 || rightv && *ldvr < *n) {
      |                             ~~~~~~~^~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorg2r.c -o lapack/liblapack_la-dorg2r.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dladiv.lo `test -f 'lapack/dladiv.c' || echo './'`lapack/dladiv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaln2.c -o lapack/liblapack_la-dlaln2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dladiv.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dladiv.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dsyevr.lo `test -f 'lapack/dsyevr.c' || echo './'`lapack/dsyevr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dladiv.c -o lapack/liblapack_la-dladiv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyevr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dsyevr.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlansy.lo `test -f 'lapack/dlansy.c' || echo './'`lapack/dlansy.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dormtr.lo `test -f 'lapack/dormtr.c' || echo './'`lapack/dormtr.c
lapack/dsyevr.c: In function 'igraphdsyevr_':
lapack/dsyevr.c:487:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  487 |  if (*ldz < 1 || wantz && *ldz < *n) {
      |                  ~~~~~~^~~~~~~~~~~~
lapack/dsyevr.c:637:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  637 |     if ((alleig || indeig && *il == 1 && *iu == *n) && ieeeok == 1) {
      |                    ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlansy.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlansy.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrevc.c -o lapack/liblapack_la-dtrevc.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormtr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dormtr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsyevr.c -o lapack/liblapack_la-dsyevr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormtr.c -o lapack/liblapack_la-dormtr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlansy.c -o lapack/liblapack_la-dlansy.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dormql.lo `test -f 'lapack/dormql.c' || echo './'`lapack/dormql.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dorm2l.lo `test -f 'lapack/dorm2l.c' || echo './'`lapack/dorm2l.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dstebz.lo `test -f 'lapack/dstebz.c' || echo './'`lapack/dstebz.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormql.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dormql.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorm2l.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dorm2l.o
lapack/dormql.c: In function 'igraphdormql_':
lapack/dormql.c:343:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  343 |  if (left && notran || ! left && ! notran) {
      |      ~~~~~^~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstebz.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dstebz.o
lapack/dormql.c:317:6: warning: 'nb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  317 |  iws = nw * nb;
      |  ~~~~^~~~~~~~~
lapack/dorm2l.c: In function 'igraphdorm2l_':
lapack/dorm2l.c:256:14: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  256 |     if (left && notran || ! left && ! notran) {
      |         ~~~~~^~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dormql.c -o lapack/liblapack_la-dormql.o >/dev/null 2>&1
lapack/dstebz.c: In function 'igraphdstebz_':
lapack/dstebz.c:621:51: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  621 |      if (irange == 1 || wl < d__[ibegin] - pivmin && wu >= d__[ibegin]
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  622 |       - pivmin) {
      |       ~~~~~~~~                                     
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dorm2l.c -o lapack/liblapack_la-dorm2l.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaebz.lo `test -f 'lapack/dlaebz.c' || echo './'`lapack/dlaebz.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dstein.lo `test -f 'lapack/dstein.c' || echo './'`lapack/dstein.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlagtf.lo `test -f 'lapack/dlagtf.c' || echo './'`lapack/dlagtf.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaebz.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaebz.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstein.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dstein.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstebz.c -o lapack/liblapack_la-dstebz.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlagtf.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlagtf.o
lapack/dstein.c: In function 'igraphdstein_':
lapack/dstein.c:471:9: warning: 'dtpcrt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  471 |      if (nrm < dtpcrt) {
      |         ^
lapack/dstein.c:432:19: warning: 'onenrm' may be used uninitialized in this function [-Wmaybe-uninitialized]
  432 |      scl = blksiz * onenrm * max(d__2,d__3) / igraphdasum_(&blksiz, &work[
      |            ~~~~~~~^~~~~~~~
lapack/dstein.c:448:9: warning: 'ortol' may be used uninitialized in this function [-Wmaybe-uninitialized]
  448 |      if ((d__1 = xj - xjm, abs(d__1)) > ortol) {
      |         ^
lapack/dstein.c:217:23: warning: 'gpind' may be used uninitialized in this function [-Wmaybe-uninitialized]
  217 |     integer iseed[4], gpind, iinfo;
      |                       ^~~~~
lapack/dstein.c:395:16: warning: 'xjm' may be used uninitialized in this function [-Wmaybe-uninitialized]
  395 |       xj = xjm + pertol;
      |            ~~~~^~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlagtf.c -o lapack/liblapack_la-dlagtf.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstein.c -o lapack/liblapack_la-dstein.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaebz.c -o lapack/liblapack_la-dlaebz.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlagts.lo `test -f 'lapack/dlagts.c' || echo './'`lapack/dlagts.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarnv.lo `test -f 'lapack/dlarnv.c' || echo './'`lapack/dlarnv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlagts.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlagts.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarnv.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarnv.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaruv.lo `test -f 'lapack/dlaruv.c' || echo './'`lapack/dlaruv.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dstemr.lo `test -f 'lapack/dstemr.c' || echo './'`lapack/dstemr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarnv.c -o lapack/liblapack_la-dlarnv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaruv.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaruv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlagts.c -o lapack/liblapack_la-dlagts.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstemr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dstemr.o
lapack/dlaruv.c: In function 'igraphdlaruv_':
lapack/dlaruv.c:230:14: warning: 'it4' may be used uninitialized in this function [-Wmaybe-uninitialized]
  230 |     iseed[4] = it4;
      |     ~~~~~~~~~^~~~~
lapack/dlaruv.c:229:14: warning: 'it3' may be used uninitialized in this function [-Wmaybe-uninitialized]
  229 |     iseed[3] = it3;
      |     ~~~~~~~~~^~~~~
lapack/dlaruv.c:228:14: warning: 'it2' may be used uninitialized in this function [-Wmaybe-uninitialized]
  228 |     iseed[2] = it2;
      |     ~~~~~~~~~^~~~~
lapack/dlaruv.c:227:14: warning: 'it1' may be used uninitialized in this function [-Wmaybe-uninitialized]
  227 |     iseed[1] = it1;
      |     ~~~~~~~~~^~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaruv.c -o lapack/liblapack_la-dlaruv.o >/dev/null 2>&1
lapack/dstemr.c: In function 'igraphdstemr_':
lapack/dstemr.c:483:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  483 |     } else if (*ldz < 1 || wantz && *ldz < *n) {
      |                            ~~~~~~^~~~~~~~~~~~
lapack/dstemr.c:564:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  564 |  if (alleig || valeig && r2 > wl && r2 <= wu || indeig && iil == 1) {
      |                ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
lapack/dstemr.c:564:56: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  564 |  if (alleig || valeig && r2 > wl && r2 <= wu || indeig && iil == 1) {
      |                                                 ~~~~~~~^~~~~~~~~~~
lapack/dstemr.c:585:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  585 |  if (alleig || valeig && r1 > wl && r1 <= wu || indeig && iiu == 2) {
      |                ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
lapack/dstemr.c:585:56: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  585 |  if (alleig || valeig && r1 > wl && r1 <= wu || indeig && iiu == 2) {
      |                                                 ~~~~~~~^~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlae2.lo `test -f 'lapack/dlae2.c' || echo './'`lapack/dlae2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaev2.lo `test -f 'lapack/dlaev2.c' || echo './'`lapack/dlaev2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlae2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlae2.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlanst.lo `test -f 'lapack/dlanst.c' || echo './'`lapack/dlanst.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstemr.c -o lapack/liblapack_la-dstemr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaev2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaev2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlanst.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlanst.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlae2.c -o lapack/liblapack_la-dlae2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaev2.c -o lapack/liblapack_la-dlaev2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrc.lo `test -f 'lapack/dlarrc.c' || echo './'`lapack/dlarrc.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlanst.c -o lapack/liblapack_la-dlanst.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarre.lo `test -f 'lapack/dlarre.c' || echo './'`lapack/dlarre.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrc.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrc.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarra.lo `test -f 'lapack/dlarra.c' || echo './'`lapack/dlarra.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrb.lo `test -f 'lapack/dlarrb.c' || echo './'`lapack/dlarrb.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarre.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarre.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrc.c -o lapack/liblapack_la-dlarrc.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarra.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarra.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrb.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrb.o
lapack/dlarre.c: In function 'igraphdlarre_':
lapack/dlarre.c:429:49: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  429 |  if (irange == 1 || irange == 3 && d__[1] > *vl && d__[1] <= *vu ||
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
lapack/dlarre.c:430:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  430 |   irange == 2 && *il == 1 && *iu == 1) {
      |   ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
lapack/dlarre.c:530:58: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  530 |      if (irange == 1 || irange == 3 && d__[ibegin] > *vl && d__[ibegin]
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
  531 |        <= *vu || irange == 2 && iblock[wbegin] == jblk) {
      |        ~~~~~~                                             
lapack/dlarre.c:531:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  531 |        <= *vu || irange == 2 && iblock[wbegin] == jblk) {
      |                  ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
lapack/dlarre.c:610:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  610 |  if (irange == 1 && ! forceb || usedqd) {
      |      ~~~~~~~~~~~~^~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaneg.lo `test -f 'lapack/dlaneg.c' || echo './'`lapack/dlaneg.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarra.c -o lapack/liblapack_la-dlarra.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrb.c -o lapack/liblapack_la-dlarrb.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaneg.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaneg.o
lapack/dlarre.c:429:5: warning: 'irange' may be used uninitialized in this function [-Wmaybe-uninitialized]
  429 |  if (irange == 1 || irange == 3 && d__[1] > *vl && d__[1] <= *vu ||
      |     ^
lapack/dlarre.c:344:13: warning: 'wend' may be used uninitialized in this function [-Wmaybe-uninitialized]
  344 |     integer wend, idum, indu;
      |             ^~~~
lapack/dlarre.c:685:5: warning: 'mb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  685 |  if (mb == 1) {
      |     ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrd.lo `test -f 'lapack/dlarrd.c' || echo './'`lapack/dlarrd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrd.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrd.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrk.lo `test -f 'lapack/dlarrk.c' || echo './'`lapack/dlarrk.c
lapack/dlarrd.c: In function 'igraphdlarrd_':
lapack/dlarrd.c:465:49: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  465 |  if (irange == 1 || irange == 2 && d__[1] > *vl && d__[1] <= *vu ||
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
lapack/dlarrd.c:466:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  466 |   irange == 3 && *il == 1 && *iu == 1) {
      |   ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
lapack/dlarrd.c:594:53: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  594 |      if (irange == 1 || *wl < d__[ibegin] - *pivmin && *wu >= d__[
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
  595 |       ibegin] - *pivmin) {
      |       ~~~~~~~~~~~~~~~~~                              
lapack/dlarrd.c:864:21: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  864 |     if (irange == 1 && *m != *n || irange == 3 && *m != *iu - *il + 1) {
      |         ~~~~~~~~~~~~^~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarre.c -o lapack/liblapack_la-dlarre.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaneg.c -o lapack/liblapack_la-dlaneg.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrk.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrk.o
lapack/dlarrd.c:780:6: warning: 'wul' may be used uninitialized in this function [-Wmaybe-uninitialized]
  780 |   if (w[je] >= wul && idiscu > 0) {
      |      ^
lapack/dlarrd.c:762:6: warning: 'wlu' may be used uninitialized in this function [-Wmaybe-uninitialized]
  762 |   if (w[je] <= wlu && idiscl > 0) {
      |      ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasq2.lo `test -f 'lapack/dlasq2.c' || echo './'`lapack/dlasq2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrk.c -o lapack/liblapack_la-dlarrk.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasq2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrd.c -o lapack/liblapack_la-dlarrd.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasq3.lo `test -f 'lapack/dlasq3.c' || echo './'`lapack/dlasq3.c
lapack/dlasq2.c: In function 'igraphdlasq2_':
lapack/dlasq2.c:262:15: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  262 |     i__1 = *n - 1 << 1;
      |            ~~~^~~
lapack/dlasq2.c:341:12: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
  341 |  ipn4 = i0 + n0 << 2;
      |         ~~~^~~~
lapack/dlasq2.c:342:17: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  342 |  i__1 = i0 + n0 - 1 << 1;
      |         ~~~~~~~~^~~
lapack/dlasq2.c:362:16: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  362 |  for (i4 = (n0 - 1 << 2) + pp; i4 >= i__1; i4 += -4) {
      |             ~~~^~~
lapack/dlasq2.c:376:13: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  376 |  i__1 = (n0 - 1 << 2) + pp;
      |          ~~~^~~
lapack/dlasq2.c:431:15: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  431 |     ndiv = n0 - i0 << 1;
      |            ~~~^~~~
lapack/dlasq2.c:505:15: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  505 |      if (kmin - i0 << 1 < n0 - kmin && deemin <= z__[(n0 << 2) - 3] *
      |          ~~~~~^~~~
lapack/dlasq2.c:507:13: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
  507 |   ipn4 = i0 + n0 << 2;
      |          ~~~^~~~
lapack/dlasq2.c:509:18: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  509 |   i__2 = i0 + n0 - 1 << 1;
      |          ~~~~~~~~^~~
lapack/dlasq2.c:564:17: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  564 |       i__3 = n0 - 3 << 2;
      |              ~~~^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq3.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasq3.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasq4.lo `test -f 'lapack/dlasq4.c' || echo './'`lapack/dlasq4.c
lapack/dlasq3.c: In function 'igraphdlasq3_':
lapack/dlasq3.c:317:17: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
  317 |      ipn4 = *i0 + *n0 << 2;
      |             ~~~~^~~~~
lapack/dlasq3.c:318:23: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  318 |      i__1 = *i0 + *n0 - 1 << 1;
      |             ~~~~~~~~~~^~~
lapack/dlasq3.c:380:56: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  380 |     } else if (*dmin__ < 0. && *dmin1 > 0. && z__[(*n0 - 1 << 2) - *pp] < tol
      |                                                    ~~~~^~~
lapack/dlasq3.c:385:11: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  385 |  z__[(*n0 - 1 << 2) - *pp + 2] = 0.;
      |       ~~~~^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq4.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasq4.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq3.c -o lapack/liblapack_la-dlasq3.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq2.c -o lapack/liblapack_la-dlasq2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasq5.lo `test -f 'lapack/dlasq5.c' || echo './'`lapack/dlasq5.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq4.c -o lapack/liblapack_la-dlasq4.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq5.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasq5.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasq6.lo `test -f 'lapack/dlasq6.c' || echo './'`lapack/dlasq6.c
lapack/dlasq5.c: In function 'igraphdlasq5_':
lapack/dlasq5.c:205:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  205 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:218:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  218 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:236:16: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  236 |      j4 = (*n0 - 2 << 2) - *pp;
      |            ~~~~^~~
lapack/dlasq5.c:256:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  256 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:272:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  272 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:293:16: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  293 |      j4 = (*n0 - 2 << 2) - *pp;
      |            ~~~~^~~
lapack/dlasq5.c:329:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  329 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:345:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  345 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:366:16: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  366 |      j4 = (*n0 - 2 << 2) - *pp;
      |            ~~~~^~~
lapack/dlasq5.c:386:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  386 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:405:14: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  405 |   i__1 = *n0 - 3 << 2;
      |          ~~~~^~~
lapack/dlasq5.c:429:16: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  429 |      j4 = (*n0 - 2 << 2) - *pp;
      |            ~~~~^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq6.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasq6.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasrt.lo `test -f 'lapack/dlasrt.c' || echo './'`lapack/dlasrt.c
lapack/dlasq6.c: In function 'igraphdlasq6_':
lapack/dlasq6.c:172:13: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  172 |  i__1 = *n0 - 3 << 2;
      |         ~~~~^~~
lapack/dlasq6.c:196:13: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  196 |  i__1 = *n0 - 3 << 2;
      |         ~~~~^~~
lapack/dlasq6.c:225:15: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  225 |     j4 = (*n0 - 2 << 2) - *pp;
      |           ~~~~^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrj.lo `test -f 'lapack/dlarrj.c' || echo './'`lapack/dlarrj.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq5.c -o lapack/liblapack_la-dlasq5.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasq6.c -o lapack/liblapack_la-dlasq6.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasrt.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasrt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrj.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrj.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrr.lo `test -f 'lapack/dlarrr.c' || echo './'`lapack/dlarrr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasrt.c -o lapack/liblapack_la-dlasrt.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrv.lo `test -f 'lapack/dlarrv.c' || echo './'`lapack/dlarrv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrj.c -o lapack/liblapack_la-dlarrj.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrv.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrr.c -o lapack/liblapack_la-dlarrr.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlar1v.lo `test -f 'lapack/dlar1v.c' || echo './'`lapack/dlar1v.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlarrf.lo `test -f 'lapack/dlarrf.c' || echo './'`lapack/dlarrf.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dsterf.lo `test -f 'lapack/dsterf.c' || echo './'`lapack/dsterf.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlar1v.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlar1v.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrf.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlarrf.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsterf.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dsterf.o
lapack/dlarrf.c: In function 'igraphdlarrf_':
lapack/dlarrf.c:354:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  354 |     if (forcer || max1 <= growthbound && ! sawnan1) {
      |                   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
lapack/dlarrf.c:386:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  386 |     if (forcer || max2 <= growthbound && ! sawnan2) {
      |                   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
lapack/dsterf.c: In function 'igraphdsterf_':
lapack/dsterf.c:125:16: warning: variable 'rmax' set but not used [-Wunused-but-set-variable]
  125 |     doublereal rmax;
      |                ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrv.c -o lapack/liblapack_la-dlarrv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlar1v.c -o lapack/liblapack_la-dlar1v.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlarrf.c -o lapack/liblapack_la-dlarrf.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsterf.c -o lapack/liblapack_la-dsterf.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dsytrd.lo `test -f 'lapack/dsytrd.c' || echo './'`lapack/dsytrd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlatrd.lo `test -f 'lapack/dlatrd.c' || echo './'`lapack/dlatrd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dsytd2.lo `test -f 'lapack/dsytd2.c' || echo './'`lapack/dsytd2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlatrd.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlatrd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsytrd.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dsytrd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsytd2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dsytd2.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlanhs.lo `test -f 'lapack/dlanhs.c' || echo './'`lapack/dlanhs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlatrd.c -o lapack/liblapack_la-dlatrd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsytd2.c -o lapack/liblapack_la-dsytd2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsytrd.c -o lapack/liblapack_la-dsytrd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlanhs.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlanhs.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgeqr2.lo `test -f 'lapack/dgeqr2.c' || echo './'`lapack/dgeqr2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dtrsen.lo `test -f 'lapack/dtrsen.c' || echo './'`lapack/dtrsen.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlanhs.c -o lapack/liblapack_la-dlanhs.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlacn2.lo `test -f 'lapack/dlacn2.c' || echo './'`lapack/dlacn2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgeqr2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgeqr2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsen.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dtrsen.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlacn2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlacn2.o
lapack/dtrsen.c: In function 'igraphdtrsen_':
lapack/dtrsen.c:413:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  413 |     } else if (*ldq < 1 || wantq && *ldq < *n) {
      |                            ~~~~~~^~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgeqr2.c -o lapack/liblapack_la-dgeqr2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dtrsyl.lo `test -f 'lapack/dtrsyl.c' || echo './'`lapack/dtrsyl.c
lapack/dtrsen.c:616:14: warning: 'liwmin' may be used uninitialized in this function [-Wmaybe-uninitialized]
  616 |     iwork[1] = liwmin;
      |     ~~~~~~~~~^~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlacn2.c -o lapack/liblapack_la-dlacn2.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlasr.lo `test -f 'lapack/dlasr.c' || echo './'`lapack/dlasr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsen.c -o lapack/liblapack_la-dtrsen.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsyl.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dtrsyl.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dsteqr.lo `test -f 'lapack/dsteqr.c' || echo './'`lapack/dsteqr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlasr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsteqr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dsteqr.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgeevx.lo `test -f 'lapack/dgeevx.c' || echo './'`lapack/dgeevx.c
lapack/dsteqr.c: In function 'igraphdsteqr_':
lapack/dsteqr.c:239:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  239 |     } else if (*ldz < 1 || icompz > 0 && *ldz < max(1,*n)) {
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgeevx.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgeevx.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlasr.c -o lapack/liblapack_la-dlasr.o >/dev/null 2>&1
lapack/dgeevx.c: In function 'igraphdgeevx_':
lapack/dgeevx.c:442:6: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  441 |     } else if (! (wntsnn || wntsne || wntsnb || wntsnv) || (wntsne || wntsnb)
      |                                                            ~~~~~~~~~~~~~~~~~~
  442 |      && ! (wantvl && wantvr)) {
      |      ^~~~~~~~~~~~~~~~~~~~~~~
lapack/dgeevx.c:448:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  448 |     } else if (*ldvl < 1 || wantvl && *ldvl < *n) {
      |                             ~~~~~~~^~~~~~~~~~~~~
lapack/dgeevx.c:450:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  450 |     } else if (*ldvr < 1 || wantvr && *ldvr < *n) {
      |                             ~~~~~~~^~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsteqr.c -o lapack/liblapack_la-dsteqr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgeevx.c -o lapack/liblapack_la-dgeevx.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dtrsna.lo `test -f 'lapack/dtrsna.c' || echo './'`lapack/dtrsna.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsyl.c -o lapack/liblapack_la-dtrsyl.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaqtr.lo `test -f 'lapack/dlaqtr.c' || echo './'`lapack/dlaqtr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsna.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dtrsna.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqtr.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaqtr.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgetrf.lo `test -f 'lapack/dgetrf.c' || echo './'`lapack/dgetrf.c
lapack/dtrsna.c: In function 'igraphdtrsna_':
lapack/dtrsna.c:384:35: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  384 |     } else if (*ldvl < 1 || wants && *ldvl < *n) {
      |                             ~~~~~~^~~~~~~~~~~~~
lapack/dtrsna.c:386:35: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  386 |     } else if (*ldvr < 1 || wants && *ldvr < *n) {
      |                             ~~~~~~^~~~~~~~~~~~~
lapack/dtrsna.c:426:35: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  426 |  } else if (*ldwork < 1 || wantsp && *ldwork < *n) {
      |                            ~~~~~~~^~~~~~~~~~~~~~~
lapack/dtrsna.c:615:15: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  615 |       nn = *n - 1 << 1;
      |            ~~~^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetrf.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgetrf.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dtrsna.c -o lapack/liblapack_la-dtrsna.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetrf.c -o lapack/liblapack_la-dgetrf.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgetf2.lo `test -f 'lapack/dgetf2.c' || echo './'`lapack/dgetf2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqtr.c -o lapack/liblapack_la-dlaqtr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetf2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgetf2.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dlaswp.lo `test -f 'lapack/dlaswp.c' || echo './'`lapack/dlaswp.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgetrs.lo `test -f 'lapack/dgetrs.c' || echo './'`lapack/dgetrs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaswp.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dlaswp.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetf2.c -o lapack/liblapack_la-dgetf2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetrs.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgetrs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaswp.c -o lapack/liblapack_la-dlaswp.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dgesv.lo `test -f 'lapack/dgesv.c' || echo './'`lapack/dgesv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetrs.c -o lapack/liblapack_la-dgetrs.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgesv.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dgesv.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dpotrf.lo `test -f 'lapack/dpotrf.c' || echo './'`lapack/dpotrf.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-dpotf2.lo `test -f 'lapack/dpotf2.c' || echo './'`lapack/dpotf2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/liblapack_la-len_trim.lo `test -f 'lapack/len_trim.c' || echo './'`lapack/len_trim.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgesv.c -o lapack/liblapack_la-dgesv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dpotf2.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dpotf2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dpotrf.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-dpotrf.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/len_trim.c  -fPIC -DPIC -o lapack/.libs/liblapack_la-len_trim.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -ffloat-store -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libdlamch_la-dlamch.lo `test -f 'lapack/dlamch.c' || echo './'`lapack/dlamch.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dpotrf.c -o lapack/liblapack_la-dpotrf.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dpotf2.c -o lapack/liblapack_la-dpotf2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/len_trim.c -o lapack/liblapack_la-len_trim.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -ffloat-store -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlamch.c  -fPIC -DPIC -o lapack/.libs/libdlamch_la-dlamch.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dnaupd.lo `test -f 'lapack/dnaupd.c' || echo './'`lapack/dnaupd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dnaup2.lo `test -f 'lapack/dnaup2.c' || echo './'`lapack/dnaup2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dgetv0.lo `test -f 'lapack/dgetv0.c' || echo './'`lapack/dgetv0.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -ffloat-store -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlamch.c -o lapack/libdlamch_la-dlamch.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnaupd.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dnaupd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnaup2.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dnaup2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetv0.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dgetv0.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dvout.lo `test -f 'lapack/dvout.c' || echo './'`lapack/dvout.c
lapack/dnaupd.c: In function 'igraphdnaupd_':
lapack/dnaupd.c:473:29: warning: variable 'levec' set but not used [-Wunused-but-set-variable]
  473 |     IGRAPH_F77_SAVE integer levec;
      |                             ^~~~~
lapack/dnaup2.c: In function 'igraphdnaup2_':
lapack/dnaup2.c:241:26: warning: variable 'tnaup2' set but not used [-Wunused-but-set-variable]
  241 |     IGRAPH_F77_SAVE real tnaup2;
      |                          ^~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dvout.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dvout.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dgetv0.c -o lapack/libarpack_la-dgetv0.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnaupd.c -o lapack/libarpack_la-dnaupd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnaup2.c -o lapack/libarpack_la-dnaup2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dvout.c -o lapack/libarpack_la-dvout.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-second.lo `test -f 'lapack/second.c' || echo './'`lapack/second.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dmout.lo `test -f 'lapack/dmout.c' || echo './'`lapack/dmout.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/second.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-second.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dmout.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dmout.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dnaitr.lo `test -f 'lapack/dnaitr.c' || echo './'`lapack/dnaitr.c
lapack/second.c: In function 'igraphsecond_':
lapack/second.c:17:10: warning: variable 't1' set but not used [-Wunused-but-set-variable]
   17 |     real t1;
      |          ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/second.c -o lapack/libarpack_la-second.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-ivout.lo `test -f 'lapack/ivout.c' || echo './'`lapack/ivout.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnaitr.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dnaitr.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dnapps.lo `test -f 'lapack/dnapps.c' || echo './'`lapack/dnapps.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ivout.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-ivout.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnapps.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dnapps.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dmout.c -o lapack/libarpack_la-dmout.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/ivout.c -o lapack/libarpack_la-ivout.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnaitr.c -o lapack/libarpack_la-dnaitr.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dnconv.lo `test -f 'lapack/dnconv.c' || echo './'`lapack/dnconv.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dneigh.lo `test -f 'lapack/dneigh.c' || echo './'`lapack/dneigh.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dlaqrb.lo `test -f 'lapack/dlaqrb.c' || echo './'`lapack/dlaqrb.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnapps.c -o lapack/libarpack_la-dnapps.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnconv.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dnconv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dneigh.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dneigh.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqrb.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dlaqrb.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dnconv.c -o lapack/libarpack_la-dnconv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dneigh.c -o lapack/libarpack_la-dneigh.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dngets.lo `test -f 'lapack/dngets.c' || echo './'`lapack/dngets.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsortc.lo `test -f 'lapack/dsortc.c' || echo './'`lapack/dsortc.c
lapack/dlaqrb.c: In function 'igraphdlaqrb_':
lapack/dlaqrb.c:573:13: warning: 'i2' may be used uninitialized in this function [-Wmaybe-uninitialized]
  573 |   i__1 = i2 - i__;
      |          ~~~^~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dstatn.lo `test -f 'lapack/dstatn.c' || echo './'`lapack/dstatn.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dngets.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dngets.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsortc.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsortc.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstatn.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dstatn.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dlaqrb.c -o lapack/libarpack_la-dlaqrb.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dngets.c -o lapack/libarpack_la-dngets.o >/dev/null 2>&1
lapack/dstatn.c: In function 'igraphdstatn_':
lapack/dstatn.c:39:10: warning: variable 'tmvopx' set but not used [-Wunused-but-set-variable]
   39 |     real tmvopx;
      |          ^~~~~~
lapack/dstatn.c:38:21: warning: variable 'nrstrt' set but not used [-Wunused-but-set-variable]
   38 |     integer nrorth, nrstrt;
      |                     ^~~~~~
lapack/dstatn.c:38:13: warning: variable 'nrorth' set but not used [-Wunused-but-set-variable]
   38 |     integer nrorth, nrstrt;
      |             ^~~~~~
lapack/dstatn.c:37:50: warning: variable 'tnconv' set but not used [-Wunused-but-set-variable]
   37 |     real tnaupd, titref, tnaitr, tngets, tnapps, tnconv;
      |                                                  ^~~~~~
lapack/dstatn.c:37:42: warning: variable 'tnapps' set but not used [-Wunused-but-set-variable]
   37 |     real tnaupd, titref, tnaitr, tngets, tnapps, tnconv;
      |                                          ^~~~~~
lapack/dstatn.c:37:34: warning: variable 'tngets' set but not used [-Wunused-but-set-variable]
   37 |     real tnaupd, titref, tnaitr, tngets, tnapps, tnconv;
      |                                  ^~~~~~
lapack/dstatn.c:37:26: warning: variable 'tnaitr' set but not used [-Wunused-but-set-variable]
   37 |     real tnaupd, titref, tnaitr, tngets, tnapps, tnconv;
      |                          ^~~~~~
lapack/dstatn.c:37:18: warning: variable 'titref' set but not used [-Wunused-but-set-variable]
   37 |     real tnaupd, titref, tnaitr, tngets, tnapps, tnconv;
      |                  ^~~~~~
lapack/dstatn.c:37:10: warning: variable 'tnaupd' set but not used [-Wunused-but-set-variable]
   37 |     real tnaupd, titref, tnaitr, tngets, tnapps, tnconv;
      |          ^~~~~~
lapack/dstatn.c:36:13: warning: variable 'nitref' set but not used [-Wunused-but-set-variable]
   36 |     integer nitref;
      |             ^~~~~~
lapack/dstatn.c:35:40: warning: variable 'tneigh' set but not used [-Wunused-but-set-variable]
   35 |     real trvec, tmvbx, tnaup2, tgetv0, tneigh;
      |                                        ^~~~~~
lapack/dstatn.c:35:32: warning: variable 'tgetv0' set but not used [-Wunused-but-set-variable]
   35 |     real trvec, tmvbx, tnaup2, tgetv0, tneigh;
      |                                ^~~~~~
lapack/dstatn.c:35:24: warning: variable 'tnaup2' set but not used [-Wunused-but-set-variable]
   35 |     real trvec, tmvbx, tnaup2, tgetv0, tneigh;
      |                        ^~~~~~
lapack/dstatn.c:35:17: warning: variable 'tmvbx' set but not used [-Wunused-but-set-variable]
   35 |     real trvec, tmvbx, tnaup2, tgetv0, tneigh;
      |                 ^~~~~
lapack/dstatn.c:35:10: warning: variable 'trvec' set but not used [-Wunused-but-set-variable]
   35 |     real trvec, tmvbx, tnaup2, tgetv0, tneigh;
      |          ^~~~~
lapack/dstatn.c:34:18: warning: variable 'nopx' set but not used [-Wunused-but-set-variable]
   34 |     integer nbx, nopx;
      |                  ^~~~
lapack/dstatn.c:34:13: warning: variable 'nbx' set but not used [-Wunused-but-set-variable]
   34 |     integer nbx, nopx;
      |             ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstatn.c -o lapack/libarpack_la-dstatn.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dneupd.lo `test -f 'lapack/dneupd.c' || echo './'`lapack/dneupd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsaupd.lo `test -f 'lapack/dsaupd.c' || echo './'`lapack/dsaupd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsortc.c -o lapack/libarpack_la-dsortc.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsaupd.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsaupd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dneupd.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dneupd.o
lapack/dneupd.c: In function 'igraphdneupd_':
lapack/dneupd.c:349:13: warning: variable 'iwev' set but not used [-Wunused-but-set-variable]
  349 |     integer iwev;
      |             ^~~~
lapack/dneupd.c:341:23: warning: variable 'wrr' set but not used [-Wunused-but-set-variable]
  341 |     integer irr, wri, wrr;
      |                       ^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsaup2.lo `test -f 'lapack/dsaup2.c' || echo './'`lapack/dsaup2.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsaitr.lo `test -f 'lapack/dsaitr.c' || echo './'`lapack/dsaitr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsaupd.c -o lapack/libarpack_la-dsaupd.o >/dev/null 2>&1
lapack/dneupd.c:665:6: warning: 'thres' may be used uninitialized in this function [-Wmaybe-uninitialized]
  665 |   if (igraphdlapy2_(&workl[irr + j], &workl[iri + j]) >= thres) {
      |      ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsaup2.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsaup2.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsaitr.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsaitr.o
lapack/dsaup2.c: In function 'igraphdsaup2_':
lapack/dsaup2.c:251:10: warning: variable 'tsaup2' set but not used [-Wunused-but-set-variable]
  251 |     real tsaup2;
      |          ^~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsapps.lo `test -f 'lapack/dsapps.c' || echo './'`lapack/dsapps.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dneupd.c -o lapack/libarpack_la-dneupd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsapps.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsapps.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsaup2.c -o lapack/libarpack_la-dsaup2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsaitr.c -o lapack/libarpack_la-dsaitr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsapps.c -o lapack/libarpack_la-dsapps.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsconv.lo `test -f 'lapack/dsconv.c' || echo './'`lapack/dsconv.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dseigt.lo `test -f 'lapack/dseigt.c' || echo './'`lapack/dseigt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dstqrb.lo `test -f 'lapack/dstqrb.c' || echo './'`lapack/dstqrb.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsconv.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsconv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dseigt.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dseigt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstqrb.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dstqrb.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsconv.c -o lapack/libarpack_la-dsconv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dseigt.c -o lapack/libarpack_la-dseigt.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsgets.lo `test -f 'lapack/dsgets.c' || echo './'`lapack/dsgets.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsortr.lo `test -f 'lapack/dsortr.c' || echo './'`lapack/dsortr.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dstats.lo `test -f 'lapack/dstats.c' || echo './'`lapack/dstats.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsgets.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsgets.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstqrb.c -o lapack/libarpack_la-dstqrb.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsortr.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsortr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstats.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dstats.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsgets.c -o lapack/libarpack_la-dsgets.o >/dev/null 2>&1
lapack/dstats.c: In function 'igraphdstats_':
lapack/dstats.c:31:10: warning: variable 'tmvopx' set but not used [-Wunused-but-set-variable]
   31 |     real tmvopx;
      |          ^~~~~~
lapack/dstats.c:30:13: warning: variable 'nrstrt' set but not used [-Wunused-but-set-variable]
   30 |     integer nrstrt;
      |             ^~~~~~
lapack/dstats.c:29:10: warning: variable 'tsconv' set but not used [-Wunused-but-set-variable]
   29 |     real tsconv;
      |          ^~~~~~
lapack/dstats.c:28:13: warning: variable 'nrorth' set but not used [-Wunused-but-set-variable]
   28 |     integer nrorth;
      |             ^~~~~~
lapack/dstats.c:27:50: warning: variable 'tsapps' set but not used [-Wunused-but-set-variable]
   27 |     real titref, tseigt, tsaupd, tsaitr, tsgets, tsapps;
      |                                                  ^~~~~~
lapack/dstats.c:27:42: warning: variable 'tsgets' set but not used [-Wunused-but-set-variable]
   27 |     real titref, tseigt, tsaupd, tsaitr, tsgets, tsapps;
      |                                          ^~~~~~
lapack/dstats.c:27:34: warning: variable 'tsaitr' set but not used [-Wunused-but-set-variable]
   27 |     real titref, tseigt, tsaupd, tsaitr, tsgets, tsapps;
      |                                  ^~~~~~
lapack/dstats.c:27:26: warning: variable 'tsaupd' set but not used [-Wunused-but-set-variable]
   27 |     real titref, tseigt, tsaupd, tsaitr, tsgets, tsapps;
      |                          ^~~~~~
lapack/dstats.c:27:18: warning: variable 'tseigt' set but not used [-Wunused-but-set-variable]
   27 |     real titref, tseigt, tsaupd, tsaitr, tsgets, tsapps;
      |                  ^~~~~~
lapack/dstats.c:27:10: warning: variable 'titref' set but not used [-Wunused-but-set-variable]
   27 |     real titref, tseigt, tsaupd, tsaitr, tsgets, tsapps;
      |          ^~~~~~
lapack/dstats.c:26:13: warning: variable 'nitref' set but not used [-Wunused-but-set-variable]
   26 |     integer nitref;
      |             ^~~~~~
lapack/dstats.c:25:32: warning: variable 'tsaup2' set but not used [-Wunused-but-set-variable]
   25 |     real trvec, tmvbx, tgetv0, tsaup2;
      |                                ^~~~~~
lapack/dstats.c:25:24: warning: variable 'tgetv0' set but not used [-Wunused-but-set-variable]
   25 |     real trvec, tmvbx, tgetv0, tsaup2;
      |                        ^~~~~~
lapack/dstats.c:25:17: warning: variable 'tmvbx' set but not used [-Wunused-but-set-variable]
   25 |     real trvec, tmvbx, tgetv0, tsaup2;
      |                 ^~~~~
lapack/dstats.c:25:10: warning: variable 'trvec' set but not used [-Wunused-but-set-variable]
   25 |     real trvec, tmvbx, tgetv0, tsaup2;
      |          ^~~~~
lapack/dstats.c:24:18: warning: variable 'nopx' set but not used [-Wunused-but-set-variable]
   24 |     integer nbx, nopx;
      |                  ^~~~
lapack/dstats.c:24:13: warning: variable 'nbx' set but not used [-Wunused-but-set-variable]
   24 |     integer nbx, nopx;
      |             ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dstats.c -o lapack/libarpack_la-dstats.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsortr.c -o lapack/libarpack_la-dsortr.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dseupd.lo `test -f 'lapack/dseupd.c' || echo './'`lapack/dseupd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o lapack/libarpack_la-dsesrt.lo `test -f 'lapack/dsesrt.c' || echo './'`lapack/dsesrt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi01.lo `test -f '../optional/glpk/glpapi01.c' || echo './'`../optional/glpk/glpapi01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dseupd.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dseupd.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi02.lo `test -f '../optional/glpk/glpapi02.c' || echo './'`../optional/glpk/glpapi02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsesrt.c  -fPIC -DPIC -o lapack/.libs/libarpack_la-dsesrt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi01.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi02.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dsesrt.c -o lapack/libarpack_la-dsesrt.o >/dev/null 2>&1
lapack/dseupd.c: In function 'igraphdseupd_':
lapack/dseupd.c:279:16: warning: 'thres1' may be used uninitialized in this function [-Wmaybe-uninitialized]
  279 |     doublereal thres1, thres2;
      |                ^~~~~~
lapack/dseupd.c:655:32: warning: 'thres2' may be used uninitialized in this function [-Wmaybe-uninitialized]
  655 |   if (workl[irz + j] <= thres1 || workl[irz + j] >= thres2) {
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi02.c: In function 'glp_get_row_lb':
../optional/glpk/glpapi02.c:239:14: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  239 |       return lb;
      |              ^~
../optional/glpk/glpapi02.c: In function 'glp_get_row_ub':
../optional/glpk/glpapi02.c:272:14: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  272 |       return ub;
      |              ^~
../optional/glpk/glpapi02.c: In function 'glp_get_col_lb':
../optional/glpk/glpapi02.c:333:14: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  333 |       return lb;
      |              ^~
../optional/glpk/glpapi02.c: In function 'glp_get_col_ub':
../optional/glpk/glpapi02.c:367:14: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  367 |       return ub;
      |              ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi02.c -o ../optional/glpk/libglpk_la-glpapi02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c lapack/dseupd.c -o lapack/libarpack_la-dseupd.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi03.lo `test -f '../optional/glpk/glpapi03.c' || echo './'`../optional/glpk/glpapi03.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi03.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi04.lo `test -f '../optional/glpk/glpapi04.c' || echo './'`../optional/glpk/glpapi04.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi04.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi04.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi03.c -o ../optional/glpk/libglpk_la-glpapi03.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi05.lo `test -f '../optional/glpk/glpapi05.c' || echo './'`../optional/glpk/glpapi05.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi04.c -o ../optional/glpk/libglpk_la-glpapi04.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi01.c -o ../optional/glpk/libglpk_la-glpapi01.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi06.lo `test -f '../optional/glpk/glpapi06.c' || echo './'`../optional/glpk/glpapi06.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi05.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi05.o
../optional/glpk/glpapi05.c: In function 'glp_set_row_stat':
../optional/glpk/glpapi05.c:76:31: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   76 |       if (row->stat == GLP_BS && stat != GLP_BS ||
../optional/glpk/glpapi05.c: In function 'glp_set_col_stat':
../optional/glpk/glpapi05.c:130:31: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  130 |       if (col->stat == GLP_BS && stat != GLP_BS ||
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi06.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi06.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi07.lo `test -f '../optional/glpk/glpapi07.c' || echo './'`../optional/glpk/glpapi07.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi05.c -o ../optional/glpk/libglpk_la-glpapi05.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi07.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi07.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi08.lo `test -f '../optional/glpk/glpapi08.c' || echo './'`../optional/glpk/glpapi08.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi06.c -o ../optional/glpk/libglpk_la-glpapi06.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi08.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi08.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi07.c -o ../optional/glpk/libglpk_la-glpapi07.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi09.lo `test -f '../optional/glpk/glpapi09.c' || echo './'`../optional/glpk/glpapi09.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi08.c -o ../optional/glpk/libglpk_la-glpapi08.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi09.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi09.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi10.lo `test -f '../optional/glpk/glpapi10.c' || echo './'`../optional/glpk/glpapi10.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi11.lo `test -f '../optional/glpk/glpapi11.c' || echo './'`../optional/glpk/glpapi11.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi10.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi10.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi12.lo `test -f '../optional/glpk/glpapi12.c' || echo './'`../optional/glpk/glpapi12.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi11.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi11.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi12.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi12.o
../optional/glpk/glpapi11.c: In function 'glp_print_ranges':
../optional/glpk/glpapi11.c:461:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  461 |          if (pass == 1 && k > m || pass == 2 && k <= m)
      |              ~~~~~~~~~~^~~~~~~~
../optional/glpk/glpapi11.c:525:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  525 |             else if (stat == GLP_NL && P->dir == GLP_MIN ||
../optional/glpk/glpapi12.c: In function 'glp_warm_up':
../optional/glpk/glpapi10.c: In function '_glp_check_kkt':
../optional/glpk/glpapi10.c:252:18: warning: 't' may be used uninitialized in this function [-Wmaybe-uninitialized]
  252 |                t = - t;
      |                ~~^~~~~
../optional/glpk/glpapi12.c:728:49: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  728 |          if ((type == GLP_FR || type == GLP_LO) && temp < -1e-5 ||
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c:744:49: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  744 |          if ((type == GLP_FR || type == GLP_LO) && temp < -1e-5 ||
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c: In function 'glp_prim_rtest':
../optional/glpk/glpapi12.c:1410:42: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1410 |          if (teta > temp || teta == temp && big < fabs(alfa))
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c: In function 'glp_dual_rtest':
../optional/glpk/glpapi12.c:1544:42: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1544 |          if (teta > temp || teta == temp && big < fabs(alfa))
      |                             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c: In function 'glp_analyze_bound':
../optional/glpk/glpapi12.c:1912:23: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1912 |          if (kase < 0 && val[piv] > 0.0 ||
      |              ~~~~~~~~~^~~~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c: In function 'glp_analyze_coef':
../optional/glpk/glpapi12.c:2109:23: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2109 |          if (kase < 0 && rval[rpiv] > 0.0 ||
      |              ~~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c:2157:25: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2157 |             if (dir < 0 && rval[rpiv] > 0.0 ||
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi12.c:2189:22: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2189 |          if (dir < 0 && cval[cpiv] > 0.0 ||
      |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi09.c -o ../optional/glpk/libglpk_la-glpapi09.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi10.c -o ../optional/glpk/libglpk_la-glpapi10.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi13.lo `test -f '../optional/glpk/glpapi13.c' || echo './'`../optional/glpk/glpapi13.c
../optional/glpk/glpapi12.c: In function 'glp_prim_rtest':
../optional/glpk/glpapi12.c:1408:13: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1408 |          if (temp < 0.0) temp = 0.0;
      |             ^
../optional/glpk/glpapi12.c: In function 'glp_dual_rtest':
../optional/glpk/glpapi12.c:1542:13: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1542 |          if (temp < 0.0) temp = 0.0;
      |             ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi11.c -o ../optional/glpk/libglpk_la-glpapi11.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi13.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi13.o
../optional/glpk/glpapi12.c: In function '_glp_analyze_row':
../optional/glpk/glpapi12.c:1694:13: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1694 |       piv = glp_dual_rtest(P, len, ind, val, dir, eps);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi14.lo `test -f '../optional/glpk/glpapi14.c' || echo './'`../optional/glpk/glpapi14.c
../optional/glpk/glpapi12.c: In function 'glp_analyze_coef':
../optional/glpk/glpapi12.c:2069:17: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2069 |          rpiv = glp_dual_rtest(P, rlen, rind, rval, dir, 1e-9);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi14.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi14.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi12.c -o ../optional/glpk/libglpk_la-glpapi12.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi13.c -o ../optional/glpk/libglpk_la-glpapi13.o >/dev/null 2>&1
../optional/glpk/glpapi14.c: In function 'glp_mpl_postsolve':
../optional/glpk/glpapi14.c:257:14: warning: 'dual' may be used uninitialized in this function [-Wmaybe-uninitialized]
  257 |          if (fabs(dual) < 1e-9) dual = 0.0;
      |              ^~~~~~~~~~
../optional/glpk/glpapi14.c:256:14: warning: 'prim' may be used uninitialized in this function [-Wmaybe-uninitialized]
  256 |          if (fabs(prim) < 1e-9) prim = 0.0;
      |              ^~~~~~~~~~
In file included from ../optional/glpk/glpapi14.c:28:
../optional/glpk/glpmpl.h:2561:26: warning: 'stat' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2561 | #define mpl_put_col_soln _glp_mpl_put_col_soln
      |                          ^~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi14.c:200:23: note: 'stat' was declared here
  200 |       int i, j, m, n, stat, ret;
      |                       ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi14.c -o ../optional/glpk/libglpk_la-glpapi14.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi15.lo `test -f '../optional/glpk/glpapi15.c' || echo './'`../optional/glpk/glpapi15.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi16.lo `test -f '../optional/glpk/glpapi16.c' || echo './'`../optional/glpk/glpapi16.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi15.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi15.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi17.lo `test -f '../optional/glpk/glpapi17.c' || echo './'`../optional/glpk/glpapi17.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi16.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi16.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi17.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi17.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi16.c -o ../optional/glpk/libglpk_la-glpapi16.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi15.c -o ../optional/glpk/libglpk_la-glpapi15.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi18.lo `test -f '../optional/glpk/glpapi18.c' || echo './'`../optional/glpk/glpapi18.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi18.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi18.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpapi19.lo `test -f '../optional/glpk/glpapi19.c' || echo './'`../optional/glpk/glpapi19.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpavl.lo `test -f '../optional/glpk/glpavl.c' || echo './'`../optional/glpk/glpavl.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi19.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpapi19.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi18.c -o ../optional/glpk/libglpk_la-glpapi18.o >/dev/null 2>&1
../optional/glpk/glpapi19.c: In function 'parse_cmdline':
../optional/glpk/glpapi19.c:380:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  380 |                argv[k][0] == '-' && !isdigit((unsigned char)argv[k][1]))
      |                                  ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpavl.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpavl.o
../optional/glpk/glpapi19.c: In function 'glp_main':
../optional/glpk/glpapi19.c:1014:41: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1014 |       {  if (csa->solution == SOL_BASIC && !csa->smcp.presolve ||
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi19.c:1016:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1016 |              csa->solution == SOL_INTEGER && !csa->iocp.presolve)
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpapi19.c:1021:38: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1021 |       if (csa->solution == SOL_BASIC && !csa->smcp.presolve ||
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpbfd.lo `test -f '../optional/glpk/glpbfd.c' || echo './'`../optional/glpk/glpbfd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi17.c -o ../optional/glpk/libglpk_la-glpapi17.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpavl.c -o ../optional/glpk/libglpk_la-glpavl.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpbfd.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpbfd.o
../optional/glpk/glpbfd.c: In function '_glp_bfd_factorize':
../optional/glpk/glpbfd.c:215:20: warning: 'luf' may be used uninitialized in this function [-Wmaybe-uninitialized]
  215 |       luf->piv_lim = bfd->piv_lim;
      |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpbfd.c -o ../optional/glpk/libglpk_la-glpbfd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpapi19.c -o ../optional/glpk/libglpk_la-glpapi19.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpbfx.lo `test -f '../optional/glpk/glpbfx.c' || echo './'`../optional/glpk/glpbfx.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpbfx.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpbfx.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpcpx.lo `test -f '../optional/glpk/glpcpx.c' || echo './'`../optional/glpk/glpcpx.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpcpx.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpcpx.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpbfx.c -o ../optional/glpk/libglpk_la-glpbfx.o >/dev/null 2>&1
../optional/glpk/glpcpx.c: In function 'scan_token':
../optional/glpk/glpcpx.c:241:49: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  241 |       else if (isalpha(csa->c) || csa->c != '.' && strchr(CHAR_SET,
      |                                                 ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpdmp.lo `test -f '../optional/glpk/glpdmp.c' || echo './'`../optional/glpk/glpdmp.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpdmp.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpdmp.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpdmx.lo `test -f '../optional/glpk/glpdmx.c' || echo './'`../optional/glpk/glpdmx.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv01.lo `test -f '../optional/glpk/glpenv01.c' || echo './'`../optional/glpk/glpenv01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpdmp.c -o ../optional/glpk/libglpk_la-glpdmp.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpdmx.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpdmx.o
../optional/glpk/glpcpx.c: In function 'glp_read_lp':
../optional/glpk/glpcpx.c:603:18: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  603 |       csa->lb[j] = lb;
      |       ~~~~~~~~~~~^~~~
../optional/glpk/glpcpx.c:637:14: note: 'lb' was declared here
  637 |       double lb, s;
      |              ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv01.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv02.lo `test -f '../optional/glpk/glpenv02.c' || echo './'`../optional/glpk/glpenv02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv01.c -o ../optional/glpk/libglpk_la-glpenv01.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv02.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpcpx.c -o ../optional/glpk/libglpk_la-glpcpx.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv02.c -o ../optional/glpk/libglpk_la-glpenv02.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv03.lo `test -f '../optional/glpk/glpenv03.c' || echo './'`../optional/glpk/glpenv03.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv04.lo `test -f '../optional/glpk/glpenv04.c' || echo './'`../optional/glpk/glpenv04.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv03.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv04.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv04.o
../optional/glpk/glpenv03.c: In function 'glp_printf':
../optional/glpk/glpenv03.c:47:15: warning: unused variable 'arg' [-Wunused-variable]
   47 | {     va_list arg;
      |               ^~~
../optional/glpk/glpenv03.c: In function 'glp_vprintf':
../optional/glpk/glpenv03.c:88:1: warning: label 'skip' defined but not used [-Wunused-label]
   88 | skip: return;
      | ^~~~
../optional/glpk/glpenv03.c:70:12: warning: unused variable 'env' [-Wunused-variable]
   70 | {     ENV *env = get_env_ptr();
      |            ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv03.c -o ../optional/glpk/libglpk_la-glpenv03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv04.c -o ../optional/glpk/libglpk_la-glpenv04.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv05.lo `test -f '../optional/glpk/glpenv05.c' || echo './'`../optional/glpk/glpenv05.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv06.lo `test -f '../optional/glpk/glpenv06.c' || echo './'`../optional/glpk/glpenv06.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv05.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv05.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv06.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv06.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv07.lo `test -f '../optional/glpk/glpenv07.c' || echo './'`../optional/glpk/glpenv07.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv05.c -o ../optional/glpk/libglpk_la-glpenv05.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpdmx.c -o ../optional/glpk/libglpk_la-glpdmx.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv06.c -o ../optional/glpk/libglpk_la-glpenv06.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv07.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv07.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpenv08.lo `test -f '../optional/glpk/glpenv08.c' || echo './'`../optional/glpk/glpenv08.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpfhv.lo `test -f '../optional/glpk/glpfhv.c' || echo './'`../optional/glpk/glpfhv.c
../optional/glpk/glpenv07.c: In function '_glp_lib_xfgetc':
../optional/glpk/glpenv07.c:191:14: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized]
  191 |       return c;
      |              ^
../optional/glpk/glpenv07.c: In function '_glp_lib_xferror':
../optional/glpk/glpenv07.c:269:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  269 |       return ret;
      |              ^~~
../optional/glpk/glpenv07.c: In function '_glp_lib_xfeof':
../optional/glpk/glpenv07.c:307:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  307 |       return ret;
      |              ^~~
../optional/glpk/glpenv07.c: In function '_glp_lib_xfflush':
../optional/glpk/glpenv07.c:362:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  362 |       return ret;
      |              ^~~
../optional/glpk/glpenv07.c: In function '_glp_lib_xfclose':
../optional/glpk/glpenv07.c:412:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  412 |       return ret;
      |              ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpfhv.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpfhv.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv08.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpenv08.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv07.c -o ../optional/glpk/libglpk_la-glpenv07.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpenv08.c -o ../optional/glpk/libglpk_la-glpenv08.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpgmp.lo `test -f '../optional/glpk/glpgmp.c' || echo './'`../optional/glpk/glpgmp.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glphbm.lo `test -f '../optional/glpk/glphbm.c' || echo './'`../optional/glpk/glphbm.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glphbm.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glphbm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpgmp.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpgmp.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpfhv.c -o ../optional/glpk/libglpk_la-glpfhv.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpgmp.c -o ../optional/glpk/libglpk_la-glpgmp.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpini01.lo `test -f '../optional/glpk/glpini01.c' || echo './'`../optional/glpk/glpini01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glphbm.c -o ../optional/glpk/libglpk_la-glphbm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpini01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpini01.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpini02.lo `test -f '../optional/glpk/glpini02.c' || echo './'`../optional/glpk/glpini02.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios01.lo `test -f '../optional/glpk/glpios01.c' || echo './'`../optional/glpk/glpios01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpini02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpini02.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios01.o
../optional/glpk/glpios01.c: In function '_glp_ios_eval_degrad':
../optional/glpk/glpios01.c:977:32: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  977 |          {  if (stat == GLP_NL && gamma < 0.0 ||
      |                 ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
../optional/glpk/glpios01.c:982:32: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  982 |          {  if (stat == GLP_NL && gamma > 0.0 ||
      |                 ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios02.lo `test -f '../optional/glpk/glpios02.c' || echo './'`../optional/glpk/glpios02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpini01.c -o ../optional/glpk/libglpk_la-glpini01.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpini02.c -o ../optional/glpk/libglpk_la-glpini02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios02.o
../optional/glpk/glpios02.c: In function '_glp_ios_preprocess_node':
../optional/glpk/glpios02.c:473:28: warning: 'uu' may be used uninitialized in this function [-Wmaybe-uninitialized]
  473 |             uu = (ceil(uu) - uu < 1e-3 ? ceil(uu) : floor(uu));
      |                   ~~~~~~~~~^~~~
../optional/glpk/glpios02.c:462:26: note: 'uu' was declared here
  462 |       double lj, uj, ll, uu;
      |                          ^~
../optional/glpk/glpios02.c:471:55: warning: 'll' may be used uninitialized in this function [-Wmaybe-uninitialized]
  471 |             ll = (ll - floor(ll) < 1e-3 ? floor(ll) : ceil(ll));
      |                                                       ^~~~~~~~
../optional/glpk/glpios02.c:462:22: note: 'll' was declared here
  462 |       double lj, uj, ll, uu;
      |                      ^~
../optional/glpk/glpios02.c:356:44: warning: 'iub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  356 |          *uu = (iub == +DBL_MAX ? +DBL_MAX : iub / a[k]);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
../optional/glpk/glpios02.c:304:19: note: 'iub' was declared here
  304 | {     double ilb, iub;
      |                   ^~~
../optional/glpk/glpios02.c:360:44: warning: 'ilb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  360 |          *uu = (ilb == -DBL_MAX ? +DBL_MAX : ilb / a[k]);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
../optional/glpk/glpios02.c:304:14: note: 'ilb' was declared here
  304 | {     double ilb, iub;
      |              ^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios03.lo `test -f '../optional/glpk/glpios03.c' || echo './'`../optional/glpk/glpios03.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios04.lo `test -f '../optional/glpk/glpios04.c' || echo './'`../optional/glpk/glpios04.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios02.c -o ../optional/glpk/libglpk_la-glpios02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios03.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios04.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios04.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios01.c -o ../optional/glpk/libglpk_la-glpios01.o >/dev/null 2>&1
../optional/glpk/glpios03.c: In function 'generate_cuts':
../optional/glpk/glpios03.c:605:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  605 |          {  if (T->curr->level == 0 && T->curr->changed < 50 ||
      |                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpios03.c: In function '_glp_ios_driver':
../optional/glpk/glpios03.c:809:42: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  809 |           T->parm->msg_lev >= GLP_MSG_ON &&
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
  810 |         (double)(T->parm->out_frq - 1) <=
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
  811 |             1000.0 * xdifftime(xtime(), T->tm_lag))
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../optional/glpk/glpdmp.h:28,
                 from ../optional/glpk/glpavl.h:28,
                 from ../optional/glpk/glpapi.h:32,
                 from ../optional/glpk/glpios.h:31,
                 from ../optional/glpk/glpios03.c:30:
../optional/glpk/glpios03.c: In function 'show_progress':
../optional/glpk/glpenv.h:145:17: warning: 'rho' may be used uninitialized in this function [-Wmaybe-uninitialized]
  145 | #define xprintf glp_printf
      |                 ^~~~~~~~~~
../optional/glpk/glpios03.c:60:43: note: 'rho' was declared here
   60 |       char best_mip[50], best_bound[50], *rho, rel_gap[50];
      |                                           ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios04.c -o ../optional/glpk/libglpk_la-glpios04.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios05.lo `test -f '../optional/glpk/glpios05.c' || echo './'`../optional/glpk/glpios05.c
../optional/glpk/glpios03.c: In function '_glp_ios_driver':
../optional/glpk/glpios03.c:505:27: warning: 'up_type' may be used uninitialized in this function [-Wmaybe-uninitialized]
  505 |       node->b_ptr->type = (unsigned char)up_type;
      |                           ^~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpios03.c:371:26: note: 'up_type' was declared here
  371 |       int type, dn_type, up_type, dn_bad, up_bad, p, ret, clone[1+2];
      |                          ^~~~~~~
../optional/glpk/glpios03.c:483:27: warning: 'dn_type' may be used uninitialized in this function [-Wmaybe-uninitialized]
  483 |       node->b_ptr->type = (unsigned char)dn_type;
      |                           ^~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpios03.c:371:17: note: 'dn_type' was declared here
  371 |       int type, dn_type, up_type, dn_bad, up_bad, p, ret, clone[1+2];
      |                 ^~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios05.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios05.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios06.lo `test -f '../optional/glpk/glpios06.c' || echo './'`../optional/glpk/glpios06.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios06.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios06.o
../optional/glpk/glpios05.c: In function '_glp_ios_gmi_gen':
../optional/glpk/glpios05.c:170:20: warning: 'phi1' may be used uninitialized in this function [-Wmaybe-uninitialized]
  170 |                rhs -= phi1 * ub;
      |                ~~~~^~~~~~~~~~~~
../optional/glpk/glpios05.c:71:39: note: 'phi1' was declared here
   71 |       double lb, ub, alfa, beta, ksi, phi1, rhs;
      |                                       ^~~~
../optional/glpk/glpios05.c:140:30: warning: 'alfa' may be used uninitialized in this function [-Wmaybe-uninitialized]
  140 |                if (fabs(alfa - floor(alfa + 0.5)) < 1e-10)
      |                         ~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpios05.c:71:22: note: 'alfa' was declared here
   71 |       double lb, ub, alfa, beta, ksi, phi1, rhs;
      |                      ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios03.c -o ../optional/glpk/libglpk_la-glpios03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios05.c -o ../optional/glpk/libglpk_la-glpios05.o >/dev/null 2>&1
../optional/glpk/glpios06.c: In function 'set_var_bounds':
../optional/glpk/glpios06.c:203:34: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  203 |          if (!(mir->lb[i] == 0.0 && mir->ub[i] == +DBL_MAX ||
      |                                  ^
../optional/glpk/glpios06.c: In function 'mark_useless_rows':
../optional/glpk/glpios06.c:279:31: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  279 |             if (mir->isint[k] && mir->lb[k] == -DBL_MAX ||
      |                               ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios07.lo `test -f '../optional/glpk/glpios07.c' || echo './'`../optional/glpk/glpios07.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios08.lo `test -f '../optional/glpk/glpios08.c' || echo './'`../optional/glpk/glpios08.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios07.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios07.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios08.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios08.o
../optional/glpk/glpios06.c: In function '_glp_ios_mir_gen':
../optional/glpk/glpios06.c:976:12: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  976 |          s -= mir->cut_vec->val[j] * x;
      |          ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpios06.c:951:17: note: 'x' was declared here
  951 |       {  double x;
      |                 ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios09.lo `test -f '../optional/glpk/glpios09.c' || echo './'`../optional/glpk/glpios09.c
../optional/glpk/glpios08.c: In function 'eval_lf_max':
../optional/glpk/glpios08.c:192:17: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  192 |             sum += val[t] * lb;
      |             ~~~~^~~~~~~~~~~~~~
../optional/glpk/glpios08.c:184:17: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  184 |             sum += val[t] * ub;
      |             ~~~~^~~~~~~~~~~~~~
../optional/glpk/glpios08.c: In function 'eval_lf_min':
../optional/glpk/glpios08.c:152:17: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  152 |             sum += val[t] * ub;
      |             ~~~~^~~~~~~~~~~~~~
../optional/glpk/glpios08.c:144:17: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  144 |             sum += val[t] * lb;
      |             ~~~~^~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios07.c -o ../optional/glpk/libglpk_la-glpios07.o >/dev/null 2>&1
../optional/glpk/glpios08.c: In function '_glp_ios_clq_init':
../optional/glpk/glpios08.c:438:28: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  438 |          if (L == -DBL_MAX && U == +DBL_MAX) continue;
      |                            ^
../optional/glpk/glpios08.c:55:14: note: 'ub' was declared here
   55 |       double ub;
      |              ^~
../optional/glpk/glpios08.c:464:24: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  464 |                switch (probing(len, val, L, U, lf_min, lf_max, p, 1, q))
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpios08.c:35:14: note: 'lb' was declared here
   35 |       double lb;
      |              ^~
../optional/glpk/glpios08.c:389:28: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  389 |          if (L == -DBL_MAX && U == +DBL_MAX) continue;
      |                            ^
../optional/glpk/glpios08.c:55:14: note: 'ub' was declared here
   55 |       double ub;
      |              ^~
../optional/glpk/glpios08.c:389:13: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  389 |          if (L == -DBL_MAX && U == +DBL_MAX) continue;
      |             ^
../optional/glpk/glpios08.c:35:14: note: 'lb' was declared here
   35 |       double lb;
      |              ^~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios09.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios09.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios06.c -o ../optional/glpk/libglpk_la-glpios06.o >/dev/null 2>&1
../optional/glpk/glpios08.c: In function '_glp_ios_clq_gen':
../optional/glpk/glpios08.c:691:40: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
  691 |             if ((!used[j]) && (j != p) && (is_edge(dsa, p, j)))
      |                                        ^~
../optional/glpk/glpios08.c:654:17: note: 'p' was declared here
  654 |       int i, j, p, max_wt, max_nwt, wth, *used, *nwt, *pos;
      |                 ^
../optional/glpk/glpios09.c: In function 'branch_drtom':
../optional/glpk/glpios09.c:203:23: warning: pointer targets in initialization of 'char *' from 'unsigned char *' differ in signedness [-Wpointer-sign]
  203 |       char *non_int = T->non_int;
      |                       ^
../optional/glpk/glpios09.c:304:38: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  304 |                   if (stat == GLP_NL && dk < 0.0 ||
      |                       ~~~~~~~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpios09.c:309:38: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  309 |                   if (stat == GLP_NL && dk > 0.0 ||
      |                       ~~~~~~~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpios09.c: In function 'eval_degrad':
../optional/glpk/glpios09.c:472:16: warning: 'degrad' may be used uninitialized in this function [-Wmaybe-uninitialized]
  472 |             if (degrad < 1e-6 * (1.0 + 0.001 * fabs(P->obj_val)))
      |                ^
../optional/glpk/glpios09.c: In function '_glp_ios_pcost_branch':
../optional/glpk/glpios09.c:661:14: warning: 'sel' may be used uninitialized in this function [-Wmaybe-uninitialized]
  661 | done: *_next = sel;
      |       ~~~~~~~^~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios08.c -o ../optional/glpk/libglpk_la-glpios08.o >/dev/null 2>&1
../optional/glpk/glpios09.c: In function '_glp_ios_choose_var':
../optional/glpk/glpios09.c:82:14: warning: 'j' may be used uninitialized in this function [-Wmaybe-uninitialized]
   82 |       return j;
      |              ^
../optional/glpk/glpios09.c:389:14: warning: 'next' may be used uninitialized in this function [-Wmaybe-uninitialized]
  389 | done: *_next = next;
      |       ~~~~~~~^~~~~~
../optional/glpk/glpios09.c:153:18: note: 'next' was declared here
  153 | {     int j, jj, next;
      |                  ^~~~
In file included from ../optional/glpk/glpdmp.h:28,
                 from ../optional/glpk/glpavl.h:28,
                 from ../optional/glpk/glpapi.h:32,
                 from ../optional/glpk/glpios.h:31,
                 from ../optional/glpk/glpios09.c:31:
../optional/glpk/glpenv.h:145:17: warning: 'dd_up' may be used uninitialized in this function [-Wmaybe-uninitialized]
  145 | #define xprintf glp_printf
      |                 ^~~~~~~~~~
../optional/glpk/glpios09.c:206:17: note: 'dd_up' was declared here
  206 |          dd_dn, dd_up, degrad, *val;
      |                 ^~~~~
In file included from ../optional/glpk/glpdmp.h:28,
                 from ../optional/glpk/glpavl.h:28,
                 from ../optional/glpk/glpapi.h:32,
                 from ../optional/glpk/glpios.h:31,
                 from ../optional/glpk/glpios09.c:31:
../optional/glpk/glpenv.h:145:17: warning: 'dd_dn' may be used uninitialized in this function [-Wmaybe-uninitialized]
  145 | #define xprintf glp_printf
      |                 ^~~~~~~~~~
../optional/glpk/glpios09.c:206:10: note: 'dd_dn' was declared here
  206 |          dd_dn, dd_up, degrad, *val;
      |          ^~~~~
../optional/glpk/glpios09.c:345:23: warning: 'dz_dn' may be used uninitialized in this function [-Wmaybe-uninitialized]
  345 |          if (degrad < fabs(dz_dn) || degrad < fabs(dz_up))
      |                       ^~~~~~~~~~~
../optional/glpk/glpios09.c:205:54: note: 'dz_dn' was declared here
  205 |       double x, dk, alfa, delta_j, delta_k, delta_z, dz_dn, dz_up,
      |                                                      ^~~~~
../optional/glpk/glpios09.c:170:14: warning: 'next' may be used uninitialized in this function [-Wmaybe-uninitialized]
  170 |       *_next = next;
      |       ~~~~~~~^~~~~~
../optional/glpk/glpios09.c:153:18: note: 'next' was declared here
  153 | {     int j, jj, next;
      |                  ^~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios10.lo `test -f '../optional/glpk/glpios10.c' || echo './'`../optional/glpk/glpios10.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios09.c -o ../optional/glpk/libglpk_la-glpios09.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios10.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios10.o
../optional/glpk/glpios10.c: In function '_glp_ios_feas_pump':
../optional/glpk/glpios10.c:231:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  231 |          {  if (k >= 5 && var[k].d < 0.35 || k >= 10) break;
      |                 ~~~~~~~^~~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios11.lo `test -f '../optional/glpk/glpios11.c' || echo './'`../optional/glpk/glpios11.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpios12.lo `test -f '../optional/glpk/glpios12.c' || echo './'`../optional/glpk/glpios12.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios10.c -o ../optional/glpk/libglpk_la-glpios10.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios11.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios11.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios12.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpios12.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpipm.lo `test -f '../optional/glpk/glpipm.c' || echo './'`../optional/glpk/glpipm.c
../optional/glpk/glpios12.c: In function '_glp_ios_choose_node':
../optional/glpk/glpios12.c:84:14: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
   84 |       return p;
      |              ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios12.c -o ../optional/glpk/libglpk_la-glpios12.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpipm.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpipm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpios11.c -o ../optional/glpk/libglpk_la-glpios11.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplib01.lo `test -f '../optional/glpk/glplib01.c' || echo './'`../optional/glpk/glplib01.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplib02.lo `test -f '../optional/glpk/glplib02.c' || echo './'`../optional/glpk/glplib02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplib01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplib01.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplib03.lo `test -f '../optional/glpk/glplib03.c' || echo './'`../optional/glpk/glplib03.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplib02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplib02.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplib03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplib03.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplib01.c -o ../optional/glpk/libglpk_la-glplib01.o >/dev/null 2>&1
In file included from ../optional/glpk/glpenv.h:29,
                 from ../optional/glpk/glplib02.c:30:
../optional/glpk/glplib02.c: In function '_glp_lib_xldiv':
../optional/glpk/glplib.h:32:16: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
   32 | #define bigdiv _glp_lib_bigdiv
      |                ^~~~~~~~~~~~~~~
../optional/glpk/glplib02.c:188:11: note: 'm' was declared here
  188 |       int m, sx, sy;
      |           ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplib02.c -o ../optional/glpk/libglpk_la-glplib02.o >/dev/null 2>&1
../optional/glpk/glplib03.c: In function '_glp_lib_gcdn':
../optional/glpk/glplib03.c:332:14: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized]
  332 |       return d;
      |              ^
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplpf.lo `test -f '../optional/glpk/glplpf.c' || echo './'`../optional/glpk/glplpf.c
../optional/glpk/glplib03.c: In function '_glp_lib_lcmn':
../optional/glpk/glplib03.c:402:14: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
  402 |       return m;
      |              ^
../optional/glpk/glpipm.c: In function '_glp_ipm_solve':
../optional/glpk/glpipm.c:1132:26: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1132 |          col->dval = dir * z[j] / col->sjj;
      |                      ~~~~^~~~~~
../optional/glpk/glplib03.c: In function '_glp_lib_fp2rat':
../optional/glpk/glplib03.c:563:18: warning: 'Bk' may be used uninitialized in this function [-Wmaybe-uninitialized]
  563 |             temp = bk * Bk + ak * Bkm1;
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glplib03.c:563:18: warning: 'Bkm1' may be used uninitialized in this function [-Wmaybe-uninitialized]
../optional/glpk/glplib03.c:560:18: warning: 'Ak' may be used uninitialized in this function [-Wmaybe-uninitialized]
  560 |             temp = bk * Ak + ak * Akm1;
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glplib03.c:560:18: warning: 'Akm1' may be used uninitialized in this function [-Wmaybe-uninitialized]
../optional/glpk/glplib03.c:552:18: warning: 'xk' may be used uninitialized in this function [-Wmaybe-uninitialized]
  552 |             temp = xk - floor(xk);
      |             ~~~~~^~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplib03.c -o ../optional/glpk/libglpk_la-glplib03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpf.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplpf.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplpx01.lo `test -f '../optional/glpk/glplpx01.c' || echo './'`../optional/glpk/glplpx01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpipm.c -o ../optional/glpk/libglpk_la-glpipm.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpx01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplpx01.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplpx02.lo `test -f '../optional/glpk/glplpx02.c' || echo './'`../optional/glpk/glplpx02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpx02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplpx02.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpf.c -o ../optional/glpk/libglpk_la-glplpf.o >/dev/null 2>&1
../optional/glpk/glplpx02.c: In function '_glp_put_solution':
../optional/glpk/glplpx02.c:157:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  157 |                   row->type == GLP_FR && r_stat[i] == GLP_NF ||
../optional/glpk/glplpx02.c:158:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  158 |                   row->type == GLP_LO && r_stat[i] == GLP_NL ||
../optional/glpk/glplpx02.c:159:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  159 |                   row->type == GLP_UP && r_stat[i] == GLP_NU ||
../optional/glpk/glplpx02.c:160:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  160 |                   row->type == GLP_DB && r_stat[i] == GLP_NL ||
../optional/glpk/glplpx02.c:161:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  161 |                   row->type == GLP_DB && r_stat[i] == GLP_NU ||
../optional/glpk/glplpx02.c:162:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  162 |                   row->type == GLP_FX && r_stat[i] == GLP_NS))
../optional/glpk/glplpx01.c: In function '_glp_lpx_get_status':
../optional/glpk/glplpx01.c:574:14: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized]
  574 |       return status;
      |              ^~~~~~
../optional/glpk/glplpx02.c:175:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  175 |                   col->type == GLP_FR && c_stat[j] == GLP_NF ||
../optional/glpk/glplpx02.c:176:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  176 |                   col->type == GLP_LO && c_stat[j] == GLP_NL ||
../optional/glpk/glplpx02.c:177:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  177 |                   col->type == GLP_UP && c_stat[j] == GLP_NU ||
../optional/glpk/glplpx02.c:178:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  178 |                   col->type == GLP_DB && c_stat[j] == GLP_NL ||
../optional/glpk/glplpx02.c:179:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  179 |                   col->type == GLP_DB && c_stat[j] == GLP_NU ||
../optional/glpk/glplpx02.c:180:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  180 |                   col->type == GLP_FX && c_stat[j] == GLP_NS))
../optional/glpk/glplpx01.c: In function '_glp_lpx_ipt_status':
../optional/glpk/glplpx01.c:797:14: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized]
  797 |       return status;
      |              ^~~~~~
../optional/glpk/glplpx01.c: In function '_glp_lpx_mip_status':
../optional/glpk/glplpx01.c:947:14: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized]
  947 |       return status;
      |              ^~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpx02.c -o ../optional/glpk/libglpk_la-glplpx02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpx01.c -o ../optional/glpk/libglpk_la-glplpx01.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplpx03.lo `test -f '../optional/glpk/glplpx03.c' || echo './'`../optional/glpk/glplpx03.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpluf.lo `test -f '../optional/glpk/glpluf.c' || echo './'`../optional/glpk/glpluf.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpx03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplpx03.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpluf.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpluf.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glplux.lo `test -f '../optional/glpk/glplux.c' || echo './'`../optional/glpk/glplux.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplpx03.c -o ../optional/glpk/libglpk_la-glplpx03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplux.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glplux.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmat.lo `test -f '../optional/glpk/glpmat.c' || echo './'`../optional/glpk/glpmat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmat.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmat.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmpl01.lo `test -f '../optional/glpk/glpmpl01.c' || echo './'`../optional/glpk/glpmpl01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmpl01.o
../optional/glpk/glpmpl01.c: In function '_glp_mpl_is_reserved':
../optional/glpk/glpmpl01.c:478:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  478 |          mpl->token == T_AND && mpl->image[0] == 'a' ||
      |          ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c:489:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  489 |          mpl->token == T_NOT && mpl->image[0] == 'n' ||
      |          ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c:490:29: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  490 |          mpl->token == T_OR && mpl->image[0] == 'o' ||
      |          ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c: In function '_glp_mpl_expand_arg_list':
../optional/glpk/glpmpl01.c:859:10: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  859 |       {  for (temp = list; temp->next != NULL; temp = temp->next);
      |          ^~~
../optional/glpk/glpmpl01.c:860:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  860 |          temp->next = tail;
      |          ^~~~
../optional/glpk/glpmpl01.c: In function '_glp_mpl_append_block':
../optional/glpk/glpmpl01.c:1457:10: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 1457 |       {  for (temp = domain->list; temp->next != NULL; temp =
      |          ^~~
../optional/glpk/glpmpl01.c:1459:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
 1459 |          temp->next = block;
      |          ^~~~
../optional/glpk/glpmpl01.c: In function '_glp_mpl_append_slot':
../optional/glpk/glpmpl01.c:1491:10: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 1491 |       {  for (temp = block->list; temp->next != NULL; temp =
      |          ^~~
../optional/glpk/glpmpl01.c:1493:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
 1493 |          temp->next = slot;
      |          ^~~~
../optional/glpk/glpmpl01.c: In function '_glp_mpl_iterated_expression':
../optional/glpk/glpmpl01.c:1989:31: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1989 |                   op == O_SUM && arg.loop.x->type == A_FORMULA))
../optional/glpk/glpmpl01.c: In function '_glp_mpl_set_statement':
../optional/glpk/glpmpl01.c:3045:16: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 3045 |             {  for (temp = set->within; temp->next != NULL; temp =
      |                ^~~
../optional/glpk/glpmpl01.c:3047:16: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
 3047 |                temp->next = within;
      |                ^~~~
../optional/glpk/glpmpl01.c: In function '_glp_mpl_parameter_statement':
../optional/glpk/glpmpl01.c:3330:16: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 3330 |             {  for (temp = par->cond; temp->next != NULL; temp =
      |                ^~~
../optional/glpk/glpmpl01.c:3332:16: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
 3332 |                temp->next = cond;
      |                ^~~~
../optional/glpk/glpmpl01.c:3373:16: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 3373 |             {  for (temp = par->in; temp->next != NULL; temp =
      |                ^~~
../optional/glpk/glpmpl01.c:3375:16: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
 3375 |                temp->next = in;
      |                ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glplux.c -o ../optional/glpk/libglpk_la-glplux.o >/dev/null 2>&1
../optional/glpk/glpmpl01.c: In function '_glp_mpl_end_statement':
../optional/glpk/glpmpl01.c:4575:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 4575 | {     if (!mpl->flag_d && is_keyword(mpl, "end") ||
      |           ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmat.c -o ../optional/glpk/libglpk_la-glpmat.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpluf.c -o ../optional/glpk/libglpk_la-glpluf.o >/dev/null 2>&1
../optional/glpk/glpmpl01.c: In function '_glp_mpl_primary_expression':
../optional/glpk/glpmpl01.c:2262:14: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2262 |       return code;
      |              ^~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmpl02.lo `test -f '../optional/glpk/glpmpl02.c' || echo './'`../optional/glpk/glpmpl02.c
../optional/glpk/glpmpl01.c: In function '_glp_mpl_object_reference':
../optional/glpk/glpmpl01.c:1090:14: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1090 |       return code;
      |              ^~~~
In file included from ../optional/glpk/glpmpl01.c:32:
../optional/glpk/glpmpl.h:2481:15: warning: 'con' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2481 | #define error _glp_mpl_error
      |               ^~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c:945:19: note: 'con' was declared here
  945 |       CONSTRAINT *con;
      |                   ^~~
../optional/glpk/glpmpl01.c:1069:25: warning: 'var' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1069 |             arg.var.var = var;
      |             ~~~~~~~~~~~~^~~~~
../optional/glpk/glpmpl01.c:1058:20: warning: 'par' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1058 |             if (par->type == A_SYMBOLIC)
      |                 ~~~^~~~~~
In file included from ../optional/glpk/glpmpl01.c:32:
../optional/glpk/glpmpl.h:365:19: warning: 'set' may be used uninitialized in this function [-Wmaybe-uninitialized]
  365 | #define make_code _glp_mpl_make_code
      |                   ^~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c:942:12: note: 'set' was declared here
  942 |       SET *set;
      |            ^~~
../optional/glpk/glpmpl01.c:1047:24: warning: 'slot' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1047 |             slot->list = code;
      |             ~~~~~~~~~~~^~~~~~
In file included from ../optional/glpk/glpmpl01.c:32:
../optional/glpk/glpmpl.h:2481:15: warning: 'dim' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2481 | #define error _glp_mpl_error
      |               ^~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c:950:11: note: 'dim' was declared here
  950 |       int dim, suff;
      |           ^~~
In file included from ../optional/glpk/glpmpl01.c:32:
../optional/glpk/glpmpl.h:2481:15: warning: 'name' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2481 | #define error _glp_mpl_error
      |               ^~~~~~~~~~~~~~
../optional/glpk/glpmpl01.c:949:13: note: 'name' was declared here
  949 |       char *name;
      |             ^~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmpl03.lo `test -f '../optional/glpk/glpmpl03.c' || echo './'`../optional/glpk/glpmpl03.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmpl02.o
../optional/glpk/glpmpl02.c: In function '_glp_mpl_expand_slice':
../optional/glpk/glpmpl02.c:65:10: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   65 |       {  for (temp = slice; temp->next != NULL; temp = temp->next);
      |          ^~~
../optional/glpk/glpmpl02.c:66:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   66 |          temp->next = tail;
      |          ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmpl03.o
../optional/glpk/glpmpl01.c: In function '_glp_mpl_function_reference':
../optional/glpk/glpmpl01.c:1245:23: warning: 'op' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1245 |       if (op == O_MIN || op == O_MAX)
../optional/glpk/glpmpl02.c: In function '_glp_mpl_read_slice':
../optional/glpk/glpmpl02.c:271:10: warning: 'close' may be used uninitialized in this function [-Wmaybe-uninitialized]
  271 |       {  switch (close)
      |          ^~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_fp_add':
../optional/glpk/glpmpl03.c:46:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   46 | {     if (x > 0.0 && y > 0.0 && x > + 0.999 * DBL_MAX - y ||
      |           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_fp_sub':
../optional/glpk/glpmpl03.c:59:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   59 | {     if (x > 0.0 && y < 0.0 && x > + 0.999 * DBL_MAX + y ||
      |           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_fp_mod':
../optional/glpk/glpmpl03.c:140:25: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  140 |             if (x > 0.0 && y < 0.0 || x < 0.0 && y > 0.0) r += y;
      |                 ~~~~~~~~^~~~~~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_fp_power':
../optional/glpk/glpmpl03.c:153:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  153 |       if (x == 0.0 && y <= 0.0 || x < 0.0 && y != floor(y))
      |           ~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpmpl03.c:157:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  157 |       if (fabs(x) > 1.0 && y > +1.0 &&
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~^~
  158 |             +log(fabs(x)) > (0.999 * log(DBL_MAX)) / y ||
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c:163:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  163 |       if (fabs(x) > 1.0 && y < -1.0 &&
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~^~
  164 |             -log(fabs(x)) < (0.999 * log(DBL_MAX)) / y ||
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_expand_tuple':
../optional/glpk/glpmpl03.c:783:10: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  783 |       {  for (temp = tuple; temp->next != NULL; temp = temp->next);
      |          ^~~
../optional/glpk/glpmpl03.c:784:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  784 |          temp->next = tail;
      |          ^~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_arelset_size':
../optional/glpk/glpmpl03.c:1085:25: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1085 |       {  if (temp > 0.0 && dt > 0.0 || temp < 0.0 && dt < 0.0)
      |              ~~~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpmpl01.c: In function '_glp_mpl_iterated_expression':
../optional/glpk/glpmpl01.c:1976:7: warning: 'op' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1976 |       switch (op)
      |       ^~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_is_member':
../optional/glpk/glpmpl03.c:4598:29: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 4598 |                if (dt > 0.0 && !(t0 <= x && x <= tf) ||
      |                    ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl02.c -o ../optional/glpk/libglpk_la-glpmpl02.o >/dev/null 2>&1
../optional/glpk/glpmpl01.c: In function '_glp_mpl_objective_statement':
../optional/glpk/glpmpl01.c:3878:17: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3878 |       obj->type = type;
      |       ~~~~~~~~~~^~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmpl04.lo `test -f '../optional/glpk/glpmpl04.c' || echo './'`../optional/glpk/glpmpl04.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl01.c -o ../optional/glpk/libglpk_la-glpmpl01.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl04.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmpl04.o
../optional/glpk/glpmpl03.c:4637:14: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4637 |       return value;
      |              ^~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmpl05.lo `test -f '../optional/glpk/glpmpl05.c' || echo './'`../optional/glpk/glpmpl05.c
../optional/glpk/glpmpl03.c: In function '_glp_mpl_eval_logical':
../optional/glpk/glpmpl03.c:4278:23: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4278 |       code->value.bit = value;
      |       ~~~~~~~~~~~~~~~~^~~~~~~
../optional/glpk/glpmpl04.c: In function '_glp_mpl_get_row_kind':
../optional/glpk/glpmpl04.c:927:14: warning: 'kind' may be used uninitialized in this function [-Wmaybe-uninitialized]
  927 |       return kind;
      |              ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl05.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmpl05.o
../optional/glpk/glpmpl04.c: In function '_glp_mpl_get_col_kind':
../optional/glpk/glpmpl04.c:1163:14: warning: 'kind' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1163 |       return kind;
      |              ^~~~
In file included from ../optional/glpk/glpmpl03.c:34:
../optional/glpk/glpmpl03.c: In function '_glp_mpl_eval_symbolic':
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl04.c -o ../optional/glpk/libglpk_la-glpmpl04.o >/dev/null 2>&1
../optional/glpk/glpmpl.h:949:21: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  949 | #define copy_symbol _glp_mpl_copy_symbol
      |                     ^~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c:3912:15: note: 'value' was declared here
 3912 | {     SYMBOL *value;
      |               ^~~~~
In file included from ../optional/glpk/glpmpl03.c:34:
../optional/glpk/glpmpl03.c: In function '_glp_mpl_eval_tuple':
../optional/glpk/glpmpl.h:1018:20: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1018 | #define copy_tuple _glp_mpl_copy_tuple
      |                    ^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c:4289:14: note: 'value' was declared here
 4289 | {     TUPLE *value;
      |              ^~~~~
In file included from ../optional/glpk/glpmpl03.c:34:
../optional/glpk/glpmpl03.c: In function '_glp_mpl_eval_elemset':
../optional/glpk/glpmpl.h:1098:22: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1098 | #define copy_elemset _glp_mpl_copy_elemset
      |                      ^~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c:4373:16: note: 'value' was declared here
 4373 | {     ELEMSET *value;
      |                ^~~~~
../optional/glpk/glpmpl05.c: In function '_glp_mpl_fn_str2time':
../optional/glpk/glpmpl05.c:219:20: warning: 'z' may be used uninitialized in this function [-Wmaybe-uninitialized]
  219 |                int z, hh, mm;
      |                    ^
../optional/glpk/glpmpl03.c: In function '_glp_mpl_take_member_set':
../optional/glpk/glpmpl03.c:2394:14: warning: 'refer' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2394 |       return refer;
      |              ^~~~~
../optional/glpk/glpmpl03.c: In function 'printf_func':
../optional/glpk/glpmpl03.c:5822:46: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5822 |                   print_text(mpl, from, (int)floor(value + 0.5));
      |                                              ^~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_take_member_num':
../optional/glpk/glpmpl03.c:2728:14: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2728 |       return value;
      |              ^~~~~
../optional/glpk/glpmpl03.c: In function '_glp_mpl_take_member_sym':
../optional/glpk/glpmpl03.c:2963:14: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2963 |       return value;
      |              ^~~~~
In file included from ../optional/glpk/glpmpl03.c:34:
../optional/glpk/glpmpl03.c: In function '_glp_mpl_eval_formula':
../optional/glpk/glpmpl.h:1220:22: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1220 | #define copy_formula _glp_mpl_copy_formula
      |                      ^~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmpl03.c:4698:16: note: 'value' was declared here
 4698 | {     FORMULA *value;
      |                ^~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl05.c -o ../optional/glpk/libglpk_la-glpmpl05.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmpl06.lo `test -f '../optional/glpk/glpmpl06.c' || echo './'`../optional/glpk/glpmpl06.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl06.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmpl06.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpmps.lo `test -f '../optional/glpk/glpmps.c' || echo './'`../optional/glpk/glpmps.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl03.c -o ../optional/glpk/libglpk_la-glpmpl03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmps.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpmps.o
../optional/glpk/glpmps.c: In function 'row_name':
../optional/glpk/glpmps.c:1088:21: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1088 |           csa->deck && strlen(csa->P->row[i]->name) > 8)
      |                     ^
../optional/glpk/glpmps.c: In function 'col_name':
../optional/glpk/glpmps.c:1103:21: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1103 |           csa->deck && strlen(csa->P->col[j]->name) > 8)
      |                     ^
../optional/glpk/glpmpl06.c: In function '_glp_mpl_tab_drv_read':
../optional/glpk/glpmpl06.c:953:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  953 |       return ret;
      |              ^~~
../optional/glpk/glpmpl06.c: In function '_glp_mpl_tab_drv_write':
../optional/glpk/glpmpl06.c:975:10: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  975 |       if (ret)
      |          ^
../optional/glpk/glpmpl06.c: In function '_glp_mpl_tab_drv_close':
../optional/glpk/glpmpl06.c:1002:10: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1002 |       if (ret)
      |          ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmpl06.c -o ../optional/glpk/libglpk_la-glpmpl06.o >/dev/null 2>&1
../optional/glpk/glpmps.c: In function 'read_field':
../optional/glpk/glpmps.c:257:19: warning: 'end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  257 |          int beg, end, pos;
      |                   ^~~
../optional/glpk/glpmps.c:298:24: warning: 'beg' may be used uninitialized in this function [-Wmaybe-uninitialized]
  298 |          csa->field[pos-beg] = '\0';
      |                     ~~~^~~~
../optional/glpk/glpmps.c: In function 'glp_read_mps':
../optional/glpk/glpmps.c:864:10: warning: 'ub' may be used uninitialized in this function [-Wmaybe-uninitialized]
  864 |          glp_set_col_bnds(csa->P, j, GLP_UP, lb, ub);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpmps.c:743:23: note: 'ub' was declared here
  743 |       double bnd, lb, ub;
      |                       ^~
../optional/glpk/glpmps.c:859:10: warning: 'lb' may be used uninitialized in this function [-Wmaybe-uninitialized]
  859 |       if (lb == -DBL_MAX && ub == +DBL_MAX)
      |          ^
../optional/glpk/glpmps.c:743:19: note: 'lb' was declared here
  743 |       double bnd, lb, ub;
      |                   ^~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet01.lo `test -f '../optional/glpk/glpnet01.c' || echo './'`../optional/glpk/glpnet01.c
In file included from ../optional/glpk/glpdmp.h:28,
                 from ../optional/glpk/glpavl.h:28,
                 from ../optional/glpk/glpapi.h:32,
                 from ../optional/glpk/glpmps.c:31:
../optional/glpk/glpmps.c: In function 'glp_write_mps':
../optional/glpk/glpenv.h:214:18: warning: 'rhs' may be used uninitialized in this function [-Wmaybe-uninitialized]
  214 | #define xfprintf _glp_lib_xfprintf
      |                  ^~~~~~~~~~~~~~~~~
../optional/glpk/glpmps.c:1290:17: note: 'rhs' was declared here
 1290 |          double rhs;
      |                 ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet01.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpmps.c -o ../optional/glpk/libglpk_la-glpmps.o >/dev/null 2>&1
../optional/glpk/glpnet01.c: In function '_glp_mc21a':
../optional/glpk/glpnet01.c:154:23: warning: 'in2' may be used uninitialized in this function [-Wmaybe-uninitialized]
  154 |          arp[j] = in2 - ii - 1;
      |                   ~~~~^~~~
../optional/glpk/glpnet01.c:154:23: warning: 'ii' may be used uninitialized in this function [-Wmaybe-uninitialized]
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet01.c -o ../optional/glpk/libglpk_la-glpnet01.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet02.lo `test -f '../optional/glpk/glpnet02.c' || echo './'`../optional/glpk/glpnet02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet02.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet03.lo `test -f '../optional/glpk/glpnet03.c' || echo './'`../optional/glpk/glpnet03.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet02.c -o ../optional/glpk/libglpk_la-glpnet02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet03.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet04.lo `test -f '../optional/glpk/glpnet04.c' || echo './'`../optional/glpk/glpnet04.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet04.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet04.o
../optional/glpk/glpnet04.c: In function 'glp_gridgen':
../optional/glpk/glpnet04.c:295:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  295 |       if (parm[9] == 1 && parm[10] > parm[11] ||
      |           ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpnet04.c:304:25: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  304 |       if (parm[12] == 1 && !(0 <= parm[13] && parm[13] <= parm[14]) ||
      |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet05.lo `test -f '../optional/glpk/glpnet05.c' || echo './'`../optional/glpk/glpnet05.c
../optional/glpk/glpnet03.c: In function 'glp_netgen':
../optional/glpk/glpnet03.c:525:12: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized]
  525 |       ipred[l] = m;
      |            ^
../optional/glpk/glpnet03.c:517:20: note: 'l' was declared here
  517 | {     int i, j, k, l, m;
      |                    ^
../optional/glpk/glpnet03.c:525:12: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized]
  525 |       ipred[l] = m;
      |            ^
../optional/glpk/glpnet03.c:517:20: note: 'l' was declared here
  517 | {     int i, j, k, l, m;
      |                    ^
../optional/glpk/glpnet04.c:401:23: warning: 'random' may be used uninitialized in this function [-Wmaybe-uninitialized]
  401 |          arc_ptr->u = random(csa, capacities.parameter);
      |                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpnet04.c:379:13: note: 'random' was declared here
  379 |       int (*random)(struct csa *csa, double *);
      |             ^~~~~~
../optional/glpk/glpnet04.c:437:26: warning: 'random' may be used uninitialized in this function [-Wmaybe-uninitialized]
  437 |          arc_ptr->cost = random(csa, arc_costs.parameter);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpnet04.c:408:13: note: 'random' was declared here
  408 |       int (*random)(struct csa *csa, double *);
      |             ^~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet05.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet05.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet04.c -o ../optional/glpk/libglpk_la-glpnet04.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet03.c -o ../optional/glpk/libglpk_la-glpnet03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet05.c -o ../optional/glpk/libglpk_la-glpnet05.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet06.lo `test -f '../optional/glpk/glpnet06.c' || echo './'`../optional/glpk/glpnet06.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet07.lo `test -f '../optional/glpk/glpnet07.c' || echo './'`../optional/glpk/glpnet07.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet06.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet06.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet07.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet07.o
../optional/glpk/glpnet06.c: In function '_glp_okalg':
../optional/glpk/glpnet06.c:160:42: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  160 |          if (x[a] < low[a] || lambda < 0 && x[a] < cap[a])
      |                               ~~~~~~~~~~~^~~~~~~~~~~~~~~~
../optional/glpk/glpnet06.c:166:42: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  166 |          if (x[a] > cap[a] || lambda > 0 && x[a] > low[a])
      |                               ~~~~~~~~~~~^~~~~~~~~~~~~~~~
../optional/glpk/glpnet06.c:206:28: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  206 |             if (lambda > 0 && x[a] != low[a] ||
      |                 ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
../optional/glpk/glpnet07.c: In function '_glp_ffalg':
../optional/glpk/glpnet07.c:79:42: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
   79 | {     int a, delta, i, j, k, pos1, pos2, temp,
      |                                          ^~~~
../optional/glpk/glpnet07.c:159:17: warning: 'j' may be used uninitialized in this function [-Wmaybe-uninitialized]
  159 |             link[j] = a, list[++pos2] = j;
      |                 ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet07.c -o ../optional/glpk/libglpk_la-glpnet07.o >/dev/null 2>&1
../optional/glpk/glpnet06.c:107:61: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
  107 | {     int a, aok, delta, i, j, k, lambda, pos1, pos2, s, t, temp, ret,
      |                                                             ^~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet08.lo `test -f '../optional/glpk/glpnet08.c' || echo './'`../optional/glpk/glpnet08.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet06.c -o ../optional/glpk/libglpk_la-glpnet06.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet08.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet08.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnet09.lo `test -f '../optional/glpk/glpnet09.c' || echo './'`../optional/glpk/glpnet09.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet09.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnet09.o
../optional/glpk/glpnet08.c: In function '_glp_wclique':
../optional/glpk/glpnet08.c:121:55: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
  121 | #define is_edge1(i, j) is_edge2(((i) * ((i) - 1)) / 2 + (j))
      |                                                       ^
../optional/glpk/glpnet08.c:173:17: note: 'p' was declared here
  173 |       int i, j, p, max_wt, max_nwt, wth, *used, *nwt, *pos;
      |                 ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet08.c -o ../optional/glpk/libglpk_la-glpnet08.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnpp01.lo `test -f '../optional/glpk/glpnpp01.c' || echo './'`../optional/glpk/glpnpp01.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnpp02.lo `test -f '../optional/glpk/glpnpp02.c' || echo './'`../optional/glpk/glpnpp02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnpp01.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnet09.c -o ../optional/glpk/libglpk_la-glpnet09.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnpp02.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnpp03.lo `test -f '../optional/glpk/glpnpp03.c' || echo './'`../optional/glpk/glpnpp03.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnpp04.lo `test -f '../optional/glpk/glpnpp04.c' || echo './'`../optional/glpk/glpnpp04.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp03.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnpp03.o
../optional/glpk/glpnpp01.c: In function '_glp_npp_load_prob':
../optional/glpk/glpnpp01.c:461:29: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
  461 |             col->coef = dir * ccc->coef;
      |                         ~~~~^~~~~~~~~~~
../optional/glpk/glpnpp01.c: In function '_glp_npp_build_prob':
../optional/glpk/glpnpp01.c:548:10: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
  548 |          glp_set_obj_coef(prob, j, dir * col->coef);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp04.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnpp04.o
../optional/glpk/glpnpp03.c: In function 'rcv_ineq_singlet':
../optional/glpk/glpnpp03.c:1023:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1023 |             {  if (info->apq > 0.0 && info->lb != -DBL_MAX ||
      |                                    ^
../optional/glpk/glpnpp03.c:1034:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1034 |             {  if (info->apq > 0.0 && info->ub != +DBL_MAX ||
      |                                    ^
../optional/glpk/glpnpp03.c:1085:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1085 |          if (lambda > +DBL_EPSILON && info->lb_changed ||
      |              ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpnpp01.c: In function '_glp_npp_postprocess':
../optional/glpk/glpnpp01.c:661:32: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
  661 |             npp->r_pi[k] = dir * row->dval;
      |                            ~~~~^~~~~~~~~~~
../optional/glpk/glpnpp03.c: In function '_glp_npp_forcing_row':
../optional/glpk/glpnpp03.c:2150:22: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2150 |          if (at == 0 && apj->val < 0.0 || at != 0 && apj->val > 0.0)
      |              ~~~~~~~~^~~~~~~~~~~~~~~~~
../optional/glpk/glpnpp03.c: In function '_glp_npp_implied_bounds':
../optional/glpk/glpnpp03.c:2768:32: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2768 |          {  if (apj->val > 0.0 && apj->col->ub == +DBL_MAX ||
      |                                ^
../optional/glpk/glpnpp03.c:2817:32: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2817 |          {  if (apj->val > 0.0 && apj->col->lb == -DBL_MAX ||
      |                                ^
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp02.c -o ../optional/glpk/libglpk_la-glpnpp02.o >/dev/null 2>&1
../optional/glpk/glpnpp04.c: In function '_glp_npp_hidden_packing':
../optional/glpk/glpnpp04.c:528:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  528 |          if (kase == 1 && ret == 1 || ret == 2)
      |              ~~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpnpp04.c: In function '_glp_npp_hidden_covering':
../optional/glpk/glpnpp04.c:1021:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1021 |          if (kase == 1 && ret == 1 || ret == 2)
      |              ~~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpnpp01.c: In function '_glp_npp_unload_sol':
../optional/glpk/glpnpp01.c:724:32: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
  724 |                row->dual = dir * npp->r_pi[i];
      |                            ~~~~^~~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp01.c -o ../optional/glpk/libglpk_la-glpnpp01.o >/dev/null 2>&1
../optional/glpk/glpnpp04.c: In function '_glp_npp_implied_packing':
../optional/glpk/glpnpp04.c:743:18: warning: 'b' may be used uninitialized in this function [-Wmaybe-uninitialized]
  743 |                b -= e->aj * e->xj->lb;
      |                ~~^~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpnpp04.c:738:7: warning: 'ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
  738 |       for (e = ptr; e != NULL; e = e->next)
      |       ^~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpnpp05.lo `test -f '../optional/glpk/glpnpp05.c' || echo './'`../optional/glpk/glpnpp05.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp04.c -o ../optional/glpk/libglpk_la-glpnpp04.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp03.c -o ../optional/glpk/libglpk_la-glpnpp03.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp05.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpnpp05.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpnpp05.c -o ../optional/glpk/libglpk_la-glpnpp05.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpqmd.lo `test -f '../optional/glpk/glpqmd.c' || echo './'`../optional/glpk/glpqmd.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glprgr.lo `test -f '../optional/glpk/glprgr.c' || echo './'`../optional/glpk/glprgr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpqmd.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpqmd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glprgr.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glprgr.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glprng01.lo `test -f '../optional/glpk/glprng01.c' || echo './'`../optional/glpk/glprng01.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glprng02.lo `test -f '../optional/glpk/glprng02.c' || echo './'`../optional/glpk/glprng02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glprng02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glprng02.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glprng01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glprng01.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glprgr.c -o ../optional/glpk/libglpk_la-glprgr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glprng02.c -o ../optional/glpk/libglpk_la-glprng02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpqmd.c -o ../optional/glpk/libglpk_la-glpqmd.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glprng01.c -o ../optional/glpk/libglpk_la-glprng01.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpscf.lo `test -f '../optional/glpk/glpscf.c' || echo './'`../optional/glpk/glpscf.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpscl.lo `test -f '../optional/glpk/glpscl.c' || echo './'`../optional/glpk/glpscl.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpscf.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpscf.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpscl.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpscl.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpsdf.lo `test -f '../optional/glpk/glpsdf.c' || echo './'`../optional/glpk/glpsdf.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpspm.lo `test -f '../optional/glpk/glpspm.c' || echo './'`../optional/glpk/glpspm.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpsdf.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpsdf.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpspm.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpspm.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpscl.c -o ../optional/glpk/libglpk_la-glpscl.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpsdf.c -o ../optional/glpk/libglpk_la-glpsdf.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpscf.c -o ../optional/glpk/libglpk_la-glpscf.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpspm.c -o ../optional/glpk/libglpk_la-glpspm.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpspx01.lo `test -f '../optional/glpk/glpspx01.c' || echo './'`../optional/glpk/glpspx01.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpspx02.lo `test -f '../optional/glpk/glpspx02.c' || echo './'`../optional/glpk/glpspx02.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpspx01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpspx01.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpspx02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpspx02.o
../optional/glpk/glpspx02.c:100:7: warning: "/*" within comment [-Wcomment]
  100 |       /* AT_ptr[0] is not used;
      |        
../optional/glpk/glpspx02.c: In function 'chuzc':
../optional/glpk/glpspx02.c:1639:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1639 |          if (teta > t || teta == t && big < fabs(alfa))
      |                          ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpspx01.c: In function 'chuzr':
../optional/glpk/glpspx01.c:1506:36: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 1506 |          if (teta > t || teta == t && big < fabs(alfa))
      |                          ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
../optional/glpk/glpspx02.c: In function '_glp_spx_dual':
../optional/glpk/glpspx02.c:2837:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2837 |       {  if (csa->phase == 2 && bbar_st != 1 || cbar_st != 1)
      |              ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
../optional/glpk/glpspx02.c:2864:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2864 |       {  if (csa->phase == 2 && bbar_st != 1 || cbar_st != 1)
      |              ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
../optional/glpk/glpspx02.c:3005:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 3005 |              !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0))
      |                ~~~~~~~~~~~^~~~~~~~~~~~~
../optional/glpk/glpspx01.c: In function '_glp_spx_primal':
../optional/glpk/glpspx01.c:2705:46: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2705 |       {  if (bbar_st != 1 || csa->phase == 2 && cbar_st != 1)
      |                              ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
../optional/glpk/glpspx01.c:2734:46: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2734 |       {  if (bbar_st != 1 || csa->phase == 2 && cbar_st != 1)
      |                              ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
../optional/glpk/glpspx01.c:2802:25: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2802 |              !(d1 < 0.0 && d2 < 0.0 || d1 > 0.0 && d2 > 0.0))
      |                ~~~~~~~~~^~~~~~~~~~~
../optional/glpk/glpspx01.c:2888:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
 2888 |              !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0))
      |                ~~~~~~~~~~~^~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpsql.lo `test -f '../optional/glpk/glpsql.c' || echo './'`../optional/glpk/glpsql.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpsql.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpsql.o
../optional/glpk/glpspx02.c: In function 'get_xN':
../optional/glpk/glpspx02.c:796:14: warning: 'xN' may be used uninitialized in this function [-Wmaybe-uninitialized]
  796 |       return xN;
      |              ^~
../optional/glpk/glpspx01.c: In function 'eval_obj':
../optional/glpk/glpspx01.c:2334:17: warning: 'xN' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2334 |             sum += obj[k-m] * get_xN(csa, j);
      |                 ^~
../optional/glpk/glpsql.c:50:14: warning: 'db_iodbc_open_int' declared 'static' but never defined [-Wunused-function]
   50 | static void *db_iodbc_open_int(TABDCA *dca, int mode, const char
      |              ^~~~~~~~~~~~~~~~~
../optional/glpk/glpsql.c:52:14: warning: 'db_mysql_open_int' declared 'static' but never defined [-Wunused-function]
   52 | static void *db_mysql_open_int(TABDCA *dca, int mode, const char
      |              ^~~~~~~~~~~~~~~~~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpssx01.lo `test -f '../optional/glpk/glpssx01.c' || echo './'`../optional/glpk/glpssx01.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpsql.c -o ../optional/glpk/libglpk_la-glpsql.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpssx01.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpssx01.o
../optional/glpk/glpspx02.c: In function 'eval_beta':
../optional/glpk/glpspx02.c:844:30: warning: 'xN' may be used uninitialized in this function [-Wmaybe-uninitialized]
  844 |                h[A_ind[ptr]] += xN * A_val[ptr];
      |                              ^~
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glpssx02.lo `test -f '../optional/glpk/glpssx02.c' || echo './'`../optional/glpk/glpssx02.c
../optional/glpk/glpssx01.c: In function '_glp_ssx_chuzc':
../optional/glpk/glpssx01.c:477:55: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  477 |          if ((stat[k] == SSX_NF || stat[k] == SSX_NL) && s < 0 ||
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
In file included from ../optional/glpk/glpssx01.c:30:
../optional/glpk/glpssx01.c: In function '_glp_ssx_change_basis':
../optional/glpk/glpssx01.c:795:67: warning: left-hand operand of comma expression has no effect [-Wunused-value]
  795 |                xassert(("Internal error: basis matrix is singular", 0));
      |                                                                   ^
../optional/glpk/glpenv.h:163:16: note: in definition of macro 'xassert'
  163 |       ((void)((expr) || (glp_assert_(#expr, __FILE__, __LINE__), 1)))
      |                ^~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpssx02.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glpssx02.o
../optional/glpk/glpspx01.c: In function '_glp_spx_primal':
../optional/glpk/glpspx01.c:1759:35: warning: 'xN' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1759 |          bbar[p] = get_xN(csa, q) + teta;
      |                    ~~~~~~~~~~~~~~~^~~~~~
../optional/glpk/glpspx01.c:838:14: note: 'xN' was declared here
  838 |       double xN;
      |              ^~
../optional/glpk/glpspx01.c:2789:10: warning: 'd_stat' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2789 |          store_sol(csa, lp, p_stat, d_stat, 0);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpspx01.c:2789:10: warning: 'p_stat' may be used uninitialized in this function [-Wmaybe-uninitialized]
../optional/glpk/glpspx01.c:908:30: warning: 'xN' may be used uninitialized in this function [-Wmaybe-uninitialized]
  908 |                h[A_ind[ptr]] += xN * A_val[ptr];
      |                              ^~
../optional/glpk/glpspx01.c:838:14: note: 'xN' was declared here
  838 |       double xN;
      |              ^~
../optional/glpk/glpspx01.c:2957:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2957 |       return ret;
      |              ^~~
../optional/glpk/glpspx02.c: In function '_glp_spx_dual':
../optional/glpk/glpspx02.c:2915:10: warning: 'd_stat' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2915 |          store_sol(csa, lp, p_stat, d_stat, 0);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../optional/glpk/glpspx02.c:2915:10: warning: 'p_stat' may be used uninitialized in this function [-Wmaybe-uninitialized]
../optional/glpk/glpspx02.c:3081:14: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3081 |       return ret;
      |              ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpssx02.c -o ../optional/glpk/libglpk_la-glpssx02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpssx01.c -o ../optional/glpk/libglpk_la-glpssx01.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpspx01.c -o ../optional/glpk/libglpk_la-glpspx01.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/libglpk_la-glptsp.lo `test -f '../optional/glpk/glptsp.c' || echo './'`../optional/glpk/glptsp.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glpspx02.c -o ../optional/glpk/libglpk_la-glpspx02.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glptsp.c  -fPIC -DPIC -o ../optional/glpk/.libs/libglpk_la-glptsp.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_1.lo `test -f '../optional/glpk/amd/amd_1.c' || echo './'`../optional/glpk/amd/amd_1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_1.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_1.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_1.c -o ../optional/glpk/amd/libglpk_la-amd_1.o >/dev/null 2>&1
../optional/glpk/glptsp.c: In function '_glp_tsp_distance':
../optional/glpk/glptsp.c:669:14: warning: 'dij' may be used uninitialized in this function [-Wmaybe-uninitialized]
  669 |       return dij;
      |              ^~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/glptsp.c -o ../optional/glpk/libglpk_la-glptsp.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_2.lo `test -f '../optional/glpk/amd/amd_2.c' || echo './'`../optional/glpk/amd/amd_2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_2.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_2.o
../optional/glpk/amd/amd_2.c:17: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas]
   17 | #pragma clang diagnostic ignored "-Wconversion"
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_aat.lo `test -f '../optional/glpk/amd/amd_aat.c' || echo './'`../optional/glpk/amd/amd_aat.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_aat.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_aat.o
../optional/glpk/amd/amd_aat.c:19: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas]
   19 | #pragma clang diagnostic ignored "-Wsign-conversion"
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_control.lo `test -f '../optional/glpk/amd/amd_control.c' || echo './'`../optional/glpk/amd/amd_control.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_control.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_control.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_aat.c -o ../optional/glpk/amd/libglpk_la-amd_aat.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_defaults.lo `test -f '../optional/glpk/amd/amd_defaults.c' || echo './'`../optional/glpk/amd/amd_defaults.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_2.c -o ../optional/glpk/amd/libglpk_la-amd_2.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_defaults.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_defaults.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_control.c -o ../optional/glpk/amd/libglpk_la-amd_control.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_dump.lo `test -f '../optional/glpk/amd/amd_dump.c' || echo './'`../optional/glpk/amd/amd_dump.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_defaults.c -o ../optional/glpk/amd/libglpk_la-amd_defaults.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_info.lo `test -f '../optional/glpk/amd/amd_info.c' || echo './'`../optional/glpk/amd/amd_info.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_dump.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_dump.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_order.lo `test -f '../optional/glpk/amd/amd_order.c' || echo './'`../optional/glpk/amd/amd_order.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_info.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_info.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_dump.c -o ../optional/glpk/amd/libglpk_la-amd_dump.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_order.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_order.o
../optional/glpk/amd/amd_order.c:16: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas]
   16 | #pragma clang diagnostic ignored "-Wsign-conversion"
      | 
../optional/glpk/amd/amd_order.c:17: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas]
   17 | #pragma clang diagnostic ignored "-Wshorten-64-to-32"
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_post_tree.lo `test -f '../optional/glpk/amd/amd_post_tree.c' || echo './'`../optional/glpk/amd/amd_post_tree.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_info.c -o ../optional/glpk/amd/libglpk_la-amd_info.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_post_tree.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_post_tree.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_order.c -o ../optional/glpk/amd/libglpk_la-amd_order.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_postorder.lo `test -f '../optional/glpk/amd/amd_postorder.c' || echo './'`../optional/glpk/amd/amd_postorder.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_preprocess.lo `test -f '../optional/glpk/amd/amd_preprocess.c' || echo './'`../optional/glpk/amd/amd_preprocess.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_post_tree.c -o ../optional/glpk/amd/libglpk_la-amd_post_tree.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_postorder.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_postorder.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/amd/libglpk_la-amd_valid.lo `test -f '../optional/glpk/amd/amd_valid.c' || echo './'`../optional/glpk/amd/amd_valid.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o ../optional/glpk/colamd/libglpk_la-colamd.lo `test -f '../optional/glpk/colamd/colamd.c' || echo './'`../optional/glpk/colamd/colamd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_preprocess.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_preprocess.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_valid.c  -fPIC -DPIC -o ../optional/glpk/amd/.libs/libglpk_la-amd_valid.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_postorder.c -o ../optional/glpk/amd/libglpk_la-amd_postorder.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/colamd/colamd.c  -fPIC -DPIC -o ../optional/glpk/colamd/.libs/libglpk_la-colamd.o
../optional/glpk/colamd/colamd.c:666: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas]
  666 | #pragma clang diagnostic ignored "-Wsign-conversion"
      | 
../optional/glpk/colamd/colamd.c:667: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas]
  667 | #pragma clang diagnostic ignored "-Wshorten-64-to-32"
      | 
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_preprocess.c -o ../optional/glpk/amd/libglpk_la-amd_preprocess.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/amd/amd_valid.c -o ../optional/glpk/amd/libglpk_la-amd_valid.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_base_graph.lo `test -f 'prpack/prpack_base_graph.cpp' || echo './'`prpack/prpack_base_graph.cpp
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_igraph_graph.lo `test -f 'prpack/prpack_igraph_graph.cpp' || echo './'`prpack/prpack_igraph_graph.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_base_graph.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_base_graph.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_preprocessed_ge_graph.lo `test -f 'prpack/prpack_preprocessed_ge_graph.cpp' || echo './'`prpack/prpack_preprocessed_ge_graph.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_igraph_graph.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_igraph_graph.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_ge_graph.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_preprocessed_ge_graph.o
prpack/prpack_igraph_graph.cpp: In constructor 'prpack::prpack_igraph_graph::prpack_igraph_graph(const igraph_t*, const igraph_vector_t*, igraph_bool_t)':
prpack/prpack_igraph_graph.cpp:62:17: warning: 'p_weight' may be used uninitialized in this function [-Wmaybe-uninitialized]
   62 |                 ++p_weight;
      |                 ^~~~~~~~~~
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_igraph_graph.cpp -o prpack/libprpack_la-prpack_igraph_graph.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_ge_graph.cpp -o prpack/libprpack_la-prpack_preprocessed_ge_graph.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../include -O3 -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c ../optional/glpk/colamd/colamd.c -o ../optional/glpk/colamd/libglpk_la-colamd.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_preprocessed_gs_graph.lo `test -f 'prpack/prpack_preprocessed_gs_graph.cpp' || echo './'`prpack/prpack_preprocessed_gs_graph.cpp
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_preprocessed_scc_graph.lo `test -f 'prpack/prpack_preprocessed_scc_graph.cpp' || echo './'`prpack/prpack_preprocessed_scc_graph.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_gs_graph.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_preprocessed_gs_graph.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_scc_graph.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_preprocessed_scc_graph.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_base_graph.cpp -o prpack/libprpack_la-prpack_base_graph.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_gs_graph.cpp -o prpack/libprpack_la-prpack_preprocessed_gs_graph.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_preprocessed_schur_graph.lo `test -f 'prpack/prpack_preprocessed_schur_graph.cpp' || echo './'`prpack/prpack_preprocessed_schur_graph.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_scc_graph.cpp -o prpack/libprpack_la-prpack_preprocessed_scc_graph.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_schur_graph.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_preprocessed_schur_graph.o
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_result.lo `test -f 'prpack/prpack_result.cpp' || echo './'`prpack/prpack_result.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_result.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_result.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_result.cpp -o prpack/libprpack_la-prpack_result.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_solver.lo `test -f 'prpack/prpack_solver.cpp' || echo './'`prpack/prpack_solver.cpp
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..  -I../include -DPRPACK_IGRAPH_SUPPORT -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c -o prpack/libprpack_la-prpack_utils.lo `test -f 'prpack/prpack_utils.cpp' || echo './'`prpack/prpack_utils.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_preprocessed_schur_graph.cpp -o prpack/libprpack_la-prpack_preprocessed_schur_graph.o >/dev/null 2>&1
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_solver.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_solver.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_utils.cpp  -fPIC -DPIC -o prpack/.libs/libprpack_la-prpack_utils.o
prpack/prpack_solver.cpp:511: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  511 |         #pragma omp parallel for firstprivate(c) reduction(+:err, num_es_touched) schedule(dynamic, 64)
      | 
prpack/prpack_solver.cpp:538: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  538 |     #pragma omp parallel for reduction(+:num_es_touched) schedule(dynamic, 64)
      | 
prpack/prpack_solver.cpp:681: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  681 |                 #pragma omp parallel for firstprivate(c) reduction(+:err, num_es_touched) schedule(dynamic, 64)
      | 
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/error.lo plfit/error.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/gss.lo plfit/gss.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/error.c  -fPIC -DPIC -o plfit/.libs/error.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_utils.cpp -o prpack/libprpack_la-prpack_utils.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/gss.c  -fPIC -DPIC -o plfit/.libs/gss.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/error.c -o plfit/error.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/kolmogorov.lo plfit/kolmogorov.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/gss.c -o plfit/gss.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/kolmogorov.c  -fPIC -DPIC -o plfit/.libs/kolmogorov.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/lbfgs.lo plfit/lbfgs.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/kolmogorov.c -o plfit/kolmogorov.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/lbfgs.c  -fPIC -DPIC -o plfit/.libs/lbfgs.o
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/options.lo plfit/options.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/options.c  -fPIC -DPIC -o plfit/.libs/options.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/options.c -o plfit/options.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/plfit.lo plfit/plfit.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/hzeta.lo plfit/hzeta.c
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../include -DPRPACK_IGRAPH_SUPPORT -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -c prpack/prpack_solver.cpp -o prpack/libprpack_la-prpack_solver.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/plfit.c  -fPIC -DPIC -o plfit/.libs/plfit.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/hzeta.c  -fPIC -DPIC -o plfit/.libs/hzeta.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/lbfgs.c -o plfit/lbfgs.o >/dev/null 2>&1
plfit/plfit.c: In function 'plfit_continuous':
plfit/plfit.c:605:37: warning: 'num_uniques' may be used uninitialized in this function [-Wmaybe-uninitialized]
  605 |                 opt_data.num_probes = num_uniques;
      |                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/hzeta.c -o plfit/hzeta.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/plfit.c -o plfit/plfit.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/mt.lo plfit/mt.c
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/sampling.lo plfit/sampling.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/mt.c  -fPIC -DPIC -o plfit/.libs/mt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/sampling.c  -fPIC -DPIC -o plfit/.libs/sampling.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/mt.c -o plfit/mt.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..   -O3  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c -o plfit/rbinom.lo plfit/rbinom.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/sampling.c -o plfit/sampling.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=link gcc -DSkip_f2c_Undefs -I. -I../include -I../include -I../src/f2c -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libf2c.la  f2c/libf2c_la-abort_.lo f2c/libf2c_la-dolio.lo f2c/libf2c_la-r_sin.lo f2c/libf2c_la-dummy.lo f2c/libf2c_la-dtime_.lo f2c/libf2c_la-iio.lo f2c/libf2c_la-r_sinh.lo f2c/libf2c_la-backspac.lo f2c/libf2c_la-due.lo f2c/libf2c_la-ilnw.lo f2c/libf2c_la-r_sqrt.lo f2c/libf2c_la-c_abs.lo f2c/libf2c_la-ef1asc_.lo f2c/libf2c_la-inquire.lo f2c/libf2c_la-r_tan.lo f2c/libf2c_la-c_cos.lo f2c/libf2c_la-ef1cmc_.lo f2c/libf2c_la-l_ge.lo f2c/libf2c_la-r_tanh.lo f2c/libf2c_la-c_div.lo f2c/libf2c_la-endfile.lo f2c/libf2c_la-l_gt.lo f2c/libf2c_la-rdfmt.lo f2c/libf2c_la-c_exp.lo f2c/libf2c_la-erf_.lo f2c/libf2c_la-l_le.lo f2c/libf2c_la-rewind.lo f2c/libf2c_la-c_log.lo f2c/libf2c_la-erfc_.lo f2c/libf2c_la-l_lt.lo f2c/libf2c_la-rsfe.lo f2c/libf2c_la-c_sin.lo f2c/libf2c_la-err.lo f2c/libf2c_la-lbitbits.lo f2c/libf2c_la-rsli.lo f2c/libf2c_la-c_sqrt.lo f2c/libf2c_la-etime_.lo f2c/libf2c_la-lbitshft.lo f2c/libf2c_la-rsne.lo f2c/libf2c_la-cabs.lo f2c/libf2c_la-exit_.lo f2c/libf2c_la-lread.lo f2c/libf2c_la-s_cat.lo f2c/libf2c_la-close.lo f2c/libf2c_la-f77_aloc.lo f2c/libf2c_la-lwrite.lo f2c/libf2c_la-s_cmp.lo f2c/libf2c_la-ctype.lo f2c/libf2c_la-f77vers.lo f2c/libf2c_la-s_copy.lo f2c/libf2c_la-d_abs.lo f2c/libf2c_la-fmt.lo f2c/libf2c_la-open.lo f2c/libf2c_la-s_paus.lo f2c/libf2c_la-d_acos.lo f2c/libf2c_la-fmtlib.lo f2c/libf2c_la-pow_ci.lo f2c/libf2c_la-s_rnge.lo f2c/libf2c_la-d_asin.lo f2c/libf2c_la-ftell_.lo f2c/libf2c_la-pow_dd.lo f2c/libf2c_la-s_stop.lo f2c/libf2c_la-d_atan.lo f2c/libf2c_la-pow_di.lo f2c/libf2c_la-sfe.lo f2c/libf2c_la-d_atn2.lo f2c/libf2c_la-getenv_.lo f2c/libf2c_la-pow_hh.lo f2c/libf2c_la-sig_die.lo f2c/libf2c_la-d_cnjg.lo f2c/libf2c_la-h_abs.lo f2c/libf2c_la-pow_ii.lo f2c/libf2c_la-signal_.lo f2c/libf2c_la-d_cos.lo f2c/libf2c_la-h_dim.lo f2c/libf2c_la-pow_ri.lo f2c/libf2c_la-signbit.lo f2c/libf2c_la-d_cosh.lo f2c/libf2c_la-h_dnnt.lo f2c/libf2c_la-pow_zi.lo f2c/libf2c_la-sue.lo f2c/libf2c_la-d_dim.lo f2c/libf2c_la-h_indx.lo f2c/libf2c_la-pow_zz.lo f2c/libf2c_la-system_.lo f2c/libf2c_la-d_exp.lo f2c/libf2c_la-h_len.lo f2c/libf2c_la-r_abs.lo f2c/libf2c_la-typesize.lo f2c/libf2c_la-d_imag.lo f2c/libf2c_la-h_mod.lo f2c/libf2c_la-r_acos.lo f2c/libf2c_la-uio.lo f2c/libf2c_la-d_int.lo f2c/libf2c_la-h_nint.lo f2c/libf2c_la-r_asin.lo f2c/libf2c_la-uninit.lo f2c/libf2c_la-d_lg10.lo f2c/libf2c_la-h_sign.lo f2c/libf2c_la-r_atan.lo f2c/libf2c_la-util.lo f2c/libf2c_la-d_log.lo f2c/libf2c_la-hl_ge.lo f2c/libf2c_la-r_atn2.lo f2c/libf2c_la-wref.lo f2c/libf2c_la-d_mod.lo f2c/libf2c_la-hl_gt.lo f2c/libf2c_la-r_cnjg.lo f2c/libf2c_la-wrtfmt.lo f2c/libf2c_la-d_nint.lo f2c/libf2c_la-hl_le.lo f2c/libf2c_la-r_cos.lo f2c/libf2c_la-wsfe.lo f2c/libf2c_la-d_prod.lo f2c/libf2c_la-hl_lt.lo f2c/libf2c_la-r_cosh.lo f2c/libf2c_la-wsle.lo f2c/libf2c_la-d_sign.lo f2c/libf2c_la-i77vers.lo f2c/libf2c_la-r_dim.lo f2c/libf2c_la-wsne.lo f2c/libf2c_la-d_sin.lo f2c/libf2c_la-i_abs.lo f2c/libf2c_la-r_exp.lo f2c/libf2c_la-xwsne.lo f2c/libf2c_la-d_sinh.lo f2c/libf2c_la-i_dim.lo f2c/libf2c_la-r_imag.lo f2c/libf2c_la-z_abs.lo f2c/libf2c_la-d_sqrt.lo f2c/libf2c_la-i_dnnt.lo f2c/libf2c_la-r_int.lo f2c/libf2c_la-z_cos.lo f2c/libf2c_la-d_tan.lo f2c/libf2c_la-i_indx.lo f2c/libf2c_la-r_lg10.lo f2c/libf2c_la-z_div.lo f2c/libf2c_la-d_tanh.lo f2c/libf2c_la-i_len.lo f2c/libf2c_la-r_log.lo f2c/libf2c_la-z_exp.lo f2c/libf2c_la-derf_.lo f2c/libf2c_la-i_mod.lo f2c/libf2c_la-r_mod.lo f2c/libf2c_la-z_log.lo f2c/libf2c_la-derfc_.lo f2c/libf2c_la-i_nint.lo f2c/libf2c_la-r_nint.lo f2c/libf2c_la-z_sin.lo f2c/libf2c_la-dfe.lo f2c/libf2c_la-i_sign.lo f2c/libf2c_la-r_sign.lo f2c/libf2c_la-z_sqrt.lo  
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/rbinom.c  -fPIC -DPIC -o plfit/.libs/rbinom.o
/bin/sh ../libtool  --tag=CC   --mode=link gcc -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libblas.la  lapack/libblas_la-dscal.lo lapack/libblas_la-dswap.lo lapack/libblas_la-lsame.lo lapack/libblas_la-dnrm2.lo lapack/libblas_la-idamax.lo lapack/libblas_la-daxpy.lo lapack/libblas_la-dgemv.lo lapack/libblas_la-dger.lo lapack/libblas_la-dgemm.lo lapack/libblas_la-dcopy.lo lapack/libblas_la-dtrmm.lo lapack/libblas_la-dtrmv.lo lapack/libblas_la-drot.lo lapack/libblas_la-ddot.lo lapack/libblas_la-dasum.lo lapack/libblas_la-dsymv.lo lapack/libblas_la-dsyr2k.lo lapack/libblas_la-dsyr2.lo lapack/libblas_la-dtrsm.lo lapack/libblas_la-dsyrk.lo lapack/libblas_la-dtrsv.lo  
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -O3 -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3 -c plfit/rbinom.c -o plfit/rbinom.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=link gcc -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o liblapack.la  lapack/liblapack_la-dgeev.lo lapack/liblapack_la-dgebak.lo lapack/liblapack_la-xerbla.lo lapack/liblapack_la-dgebal.lo lapack/liblapack_la-disnan.lo lapack/liblapack_la-dlaisnan.lo lapack/liblapack_la-dgehrd.lo lapack/liblapack_la-dgehd2.lo lapack/liblapack_la-dlarf.lo lapack/liblapack_la-iladlc.lo lapack/liblapack_la-iladlr.lo lapack/liblapack_la-dlarfg.lo lapack/liblapack_la-dlapy2.lo lapack/liblapack_la-dlahr2.lo lapack/liblapack_la-dlacpy.lo lapack/liblapack_la-dlarfb.lo lapack/liblapack_la-ilaenv.lo lapack/liblapack_la-ieeeck.lo lapack/liblapack_la-iparmq.lo lapack/liblapack_la-dhseqr.lo lapack/liblapack_la-dlahqr.lo lapack/liblapack_la-dlabad.lo lapack/liblapack_la-dlanv2.lo lapack/liblapack_la-dlaqr0.lo lapack/liblapack_la-dlaqr3.lo lapack/liblapack_la-dlaqr4.lo lapack/liblapack_la-dlaqr2.lo lapack/liblapack_la-dlaset.lo lapack/liblapack_la-dormhr.lo lapack/liblapack_la-dormqr.lo lapack/liblapack_la-dlarft.lo lapack/liblapack_la-dorm2r.lo lapack/liblapack_la-dtrexc.lo lapack/liblapack_la-dlaexc.lo lapack/liblapack_la-dlange.lo lapack/liblapack_la-dlassq.lo lapack/liblapack_la-dlarfx.lo lapack/liblapack_la-dlartg.lo lapack/liblapack_la-dlasy2.lo lapack/liblapack_la-dlaqr5.lo lapack/liblapack_la-dlaqr1.lo lapack/liblapack_la-dlascl.lo lapack/liblapack_la-dorghr.lo lapack/liblapack_la-dorgqr.lo lapack/liblapack_la-dorg2r.lo lapack/liblapack_la-dtrevc.lo lapack/liblapack_la-dlaln2.lo lapack/liblapack_la-dladiv.lo lapack/liblapack_la-dsyevr.lo lapack/liblapack_la-dlansy.lo lapack/liblapack_la-dormtr.lo lapack/liblapack_la-dormql.lo lapack/liblapack_la-dorm2l.lo lapack/liblapack_la-dstebz.lo lapack/liblapack_la-dlaebz.lo lapack/liblapack_la-dstein.lo lapack/liblapack_la-dlagtf.lo lapack/liblapack_la-dlagts.lo lapack/liblapack_la-dlarnv.lo lapack/liblapack_la-dlaruv.lo lapack/liblapack_la-dstemr.lo lapack/liblapack_la-dlae2.lo lapack/liblapack_la-dlaev2.lo lapack/liblapack_la-dlanst.lo lapack/liblapack_la-dlarrc.lo lapack/liblapack_la-dlarre.lo lapack/liblapack_la-dlarra.lo lapack/liblapack_la-dlarrb.lo lapack/liblapack_la-dlaneg.lo lapack/liblapack_la-dlarrd.lo lapack/liblapack_la-dlarrk.lo lapack/liblapack_la-dlasq2.lo lapack/liblapack_la-dlasq3.lo lapack/liblapack_la-dlasq4.lo lapack/liblapack_la-dlasq5.lo lapack/liblapack_la-dlasq6.lo lapack/liblapack_la-dlasrt.lo lapack/liblapack_la-dlarrj.lo lapack/liblapack_la-dlarrr.lo lapack/liblapack_la-dlarrv.lo lapack/liblapack_la-dlar1v.lo lapack/liblapack_la-dlarrf.lo lapack/liblapack_la-dsterf.lo lapack/liblapack_la-dsytrd.lo lapack/liblapack_la-dlatrd.lo lapack/liblapack_la-dsytd2.lo lapack/liblapack_la-dlanhs.lo lapack/liblapack_la-dgeqr2.lo lapack/liblapack_la-dtrsen.lo lapack/liblapack_la-dlacn2.lo lapack/liblapack_la-dtrsyl.lo lapack/liblapack_la-dlasr.lo lapack/liblapack_la-dsteqr.lo lapack/liblapack_la-dgeevx.lo lapack/liblapack_la-dtrsna.lo lapack/liblapack_la-dlaqtr.lo lapack/liblapack_la-dgetrf.lo lapack/liblapack_la-dgetf2.lo lapack/liblapack_la-dlaswp.lo lapack/liblapack_la-dgetrs.lo lapack/liblapack_la-dgesv.lo lapack/liblapack_la-dpotrf.lo lapack/liblapack_la-dpotf2.lo lapack/liblapack_la-len_trim.lo  
/bin/sh ../libtool  --tag=CC   --mode=link gcc -ffloat-store -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libdlamch.la  lapack/libdlamch_la-dlamch.lo  
libtool: link: ar cru .libs/libblas.a lapack/.libs/libblas_la-dscal.o lapack/.libs/libblas_la-dswap.o lapack/.libs/libblas_la-lsame.o lapack/.libs/libblas_la-dnrm2.o lapack/.libs/libblas_la-idamax.o lapack/.libs/libblas_la-daxpy.o lapack/.libs/libblas_la-dgemv.o lapack/.libs/libblas_la-dger.o lapack/.libs/libblas_la-dgemm.o lapack/.libs/libblas_la-dcopy.o lapack/.libs/libblas_la-dtrmm.o lapack/.libs/libblas_la-dtrmv.o lapack/.libs/libblas_la-drot.o lapack/.libs/libblas_la-ddot.o lapack/.libs/libblas_la-dasum.o lapack/.libs/libblas_la-dsymv.o lapack/.libs/libblas_la-dsyr2k.o lapack/.libs/libblas_la-dsyr2.o lapack/.libs/libblas_la-dtrsm.o lapack/.libs/libblas_la-dsyrk.o lapack/.libs/libblas_la-dtrsv.o 
libtool: link: ranlib .libs/libblas.a
libtool: link: ( cd ".libs" && rm -f "libblas.la" && ln -s "../libblas.la" "libblas.la" )
/bin/sh ../libtool  --tag=CC   --mode=link gcc -I. -I../include -I../include -Wall -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libarpack.la  lapack/libarpack_la-dnaupd.lo lapack/libarpack_la-dnaup2.lo lapack/libarpack_la-dgetv0.lo lapack/libarpack_la-dvout.lo lapack/libarpack_la-second.lo lapack/libarpack_la-dmout.lo lapack/libarpack_la-dnaitr.lo lapack/libarpack_la-ivout.lo lapack/libarpack_la-dnapps.lo lapack/libarpack_la-dnconv.lo lapack/libarpack_la-dneigh.lo lapack/libarpack_la-dlaqrb.lo lapack/libarpack_la-dngets.lo lapack/libarpack_la-dsortc.lo lapack/libarpack_la-dstatn.lo lapack/libarpack_la-dneupd.lo lapack/libarpack_la-dsaupd.lo lapack/libarpack_la-dsaup2.lo lapack/libarpack_la-dsaitr.lo lapack/libarpack_la-dsapps.lo lapack/libarpack_la-dsconv.lo lapack/libarpack_la-dseigt.lo lapack/libarpack_la-dstqrb.lo lapack/libarpack_la-dsgets.lo lapack/libarpack_la-dsortr.lo lapack/libarpack_la-dstats.lo lapack/libarpack_la-dseupd.lo lapack/libarpack_la-dsesrt.lo  
libtool: link: ar cru .libs/libdlamch.a lapack/.libs/libdlamch_la-dlamch.o 
libtool: link: ranlib .libs/libdlamch.a
libtool: link: ( cd ".libs" && rm -f "libdlamch.la" && ln -s "../libdlamch.la" "libdlamch.la" )
/bin/sh ../libtool  --tag=CC   --mode=link gcc -I../optional/glpk -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libglpk.la  ../optional/glpk/libglpk_la-glpapi01.lo ../optional/glpk/libglpk_la-glpapi02.lo ../optional/glpk/libglpk_la-glpapi03.lo ../optional/glpk/libglpk_la-glpapi04.lo ../optional/glpk/libglpk_la-glpapi05.lo ../optional/glpk/libglpk_la-glpapi06.lo ../optional/glpk/libglpk_la-glpapi07.lo ../optional/glpk/libglpk_la-glpapi08.lo ../optional/glpk/libglpk_la-glpapi09.lo ../optional/glpk/libglpk_la-glpapi10.lo ../optional/glpk/libglpk_la-glpapi11.lo ../optional/glpk/libglpk_la-glpapi12.lo ../optional/glpk/libglpk_la-glpapi13.lo ../optional/glpk/libglpk_la-glpapi14.lo ../optional/glpk/libglpk_la-glpapi15.lo ../optional/glpk/libglpk_la-glpapi16.lo ../optional/glpk/libglpk_la-glpapi17.lo ../optional/glpk/libglpk_la-glpapi18.lo ../optional/glpk/libglpk_la-glpapi19.lo ../optional/glpk/libglpk_la-glpavl.lo ../optional/glpk/libglpk_la-glpbfd.lo ../optional/glpk/libglpk_la-glpbfx.lo ../optional/glpk/libglpk_la-glpcpx.lo ../optional/glpk/libglpk_la-glpdmp.lo ../optional/glpk/libglpk_la-glpdmx.lo ../optional/glpk/libglpk_la-glpenv01.lo ../optional/glpk/libglpk_la-glpenv02.lo ../optional/glpk/libglpk_la-glpenv03.lo ../optional/glpk/libglpk_la-glpenv04.lo ../optional/glpk/libglpk_la-glpenv05.lo ../optional/glpk/libglpk_la-glpenv06.lo ../optional/glpk/libglpk_la-glpenv07.lo ../optional/glpk/libglpk_la-glpenv08.lo ../optional/glpk/libglpk_la-glpfhv.lo ../optional/glpk/libglpk_la-glpgmp.lo ../optional/glpk/libglpk_la-glphbm.lo ../optional/glpk/libglpk_la-glpini01.lo ../optional/glpk/libglpk_la-glpini02.lo ../optional/glpk/libglpk_la-glpios01.lo ../optional/glpk/libglpk_la-glpios02.lo ../optional/glpk/libglpk_la-glpios03.lo ../optional/glpk/libglpk_la-glpios04.lo ../optional/glpk/libglpk_la-glpios05.lo ../optional/glpk/libglpk_la-glpios06.lo ../optional/glpk/libglpk_la-glpios07.lo ../optional/glpk/libglpk_la-glpios08.lo ../optional/glpk/libglpk_la-glpios09.lo ../optional/glpk/libglpk_la-glpios10.lo ../optional/glpk/libglpk_la-glpios11.lo ../optional/glpk/libglpk_la-glpios12.lo ../optional/glpk/libglpk_la-glpipm.lo ../optional/glpk/libglpk_la-glplib01.lo ../optional/glpk/libglpk_la-glplib02.lo ../optional/glpk/libglpk_la-glplib03.lo ../optional/glpk/libglpk_la-glplpf.lo ../optional/glpk/libglpk_la-glplpx01.lo ../optional/glpk/libglpk_la-glplpx02.lo ../optional/glpk/libglpk_la-glplpx03.lo ../optional/glpk/libglpk_la-glpluf.lo ../optional/glpk/libglpk_la-glplux.lo ../optional/glpk/libglpk_la-glpmat.lo ../optional/glpk/libglpk_la-glpmpl01.lo ../optional/glpk/libglpk_la-glpmpl02.lo ../optional/glpk/libglpk_la-glpmpl03.lo ../optional/glpk/libglpk_la-glpmpl04.lo ../optional/glpk/libglpk_la-glpmpl05.lo ../optional/glpk/libglpk_la-glpmpl06.lo ../optional/glpk/libglpk_la-glpmps.lo ../optional/glpk/libglpk_la-glpnet01.lo ../optional/glpk/libglpk_la-glpnet02.lo ../optional/glpk/libglpk_la-glpnet03.lo ../optional/glpk/libglpk_la-glpnet04.lo ../optional/glpk/libglpk_la-glpnet05.lo ../optional/glpk/libglpk_la-glpnet06.lo ../optional/glpk/libglpk_la-glpnet07.lo ../optional/glpk/libglpk_la-glpnet08.lo ../optional/glpk/libglpk_la-glpnet09.lo ../optional/glpk/libglpk_la-glpnpp01.lo ../optional/glpk/libglpk_la-glpnpp02.lo ../optional/glpk/libglpk_la-glpnpp03.lo ../optional/glpk/libglpk_la-glpnpp04.lo ../optional/glpk/libglpk_la-glpnpp05.lo ../optional/glpk/libglpk_la-glpqmd.lo ../optional/glpk/libglpk_la-glprgr.lo ../optional/glpk/libglpk_la-glprng01.lo ../optional/glpk/libglpk_la-glprng02.lo ../optional/glpk/libglpk_la-glpscf.lo ../optional/glpk/libglpk_la-glpscl.lo ../optional/glpk/libglpk_la-glpsdf.lo ../optional/glpk/libglpk_la-glpspm.lo ../optional/glpk/libglpk_la-glpspx01.lo ../optional/glpk/libglpk_la-glpspx02.lo ../optional/glpk/libglpk_la-glpsql.lo ../optional/glpk/libglpk_la-glpssx01.lo ../optional/glpk/libglpk_la-glpssx02.lo ../optional/glpk/libglpk_la-glptsp.lo ../optional/glpk/amd/libglpk_la-amd_1.lo ../optional/glpk/amd/libglpk_la-amd_2.lo ../optional/glpk/amd/libglpk_la-amd_aat.lo ../optional/glpk/amd/libglpk_la-amd_control.lo ../optional/glpk/amd/libglpk_la-amd_defaults.lo ../optional/glpk/amd/libglpk_la-amd_dump.lo ../optional/glpk/amd/libglpk_la-amd_info.lo ../optional/glpk/amd/libglpk_la-amd_order.lo ../optional/glpk/amd/libglpk_la-amd_post_tree.lo ../optional/glpk/amd/libglpk_la-amd_postorder.lo ../optional/glpk/amd/libglpk_la-amd_preprocess.lo ../optional/glpk/amd/libglpk_la-amd_valid.lo ../optional/glpk/colamd/libglpk_la-colamd.lo  
libtool: link: ar cru .libs/libf2c.a f2c/.libs/libf2c_la-abort_.o f2c/.libs/libf2c_la-dolio.o f2c/.libs/libf2c_la-r_sin.o f2c/.libs/libf2c_la-dummy.o f2c/.libs/libf2c_la-dtime_.o f2c/.libs/libf2c_la-iio.o f2c/.libs/libf2c_la-r_sinh.o f2c/.libs/libf2c_la-backspac.o f2c/.libs/libf2c_la-due.o f2c/.libs/libf2c_la-ilnw.o f2c/.libs/libf2c_la-r_sqrt.o f2c/.libs/libf2c_la-c_abs.o f2c/.libs/libf2c_la-ef1asc_.o f2c/.libs/libf2c_la-inquire.o f2c/.libs/libf2c_la-r_tan.o f2c/.libs/libf2c_la-c_cos.o f2c/.libs/libf2c_la-ef1cmc_.o f2c/.libs/libf2c_la-l_ge.o f2c/.libs/libf2c_la-r_tanh.o f2c/.libs/libf2c_la-c_div.o f2c/.libs/libf2c_la-endfile.o f2c/.libs/libf2c_la-l_gt.o f2c/.libs/libf2c_la-rdfmt.o f2c/.libs/libf2c_la-c_exp.o f2c/.libs/libf2c_la-erf_.o f2c/.libs/libf2c_la-l_le.o f2c/.libs/libf2c_la-rewind.o f2c/.libs/libf2c_la-c_log.o f2c/.libs/libf2c_la-erfc_.o f2c/.libs/libf2c_la-l_lt.o f2c/.libs/libf2c_la-rsfe.o f2c/.libs/libf2c_la-c_sin.o f2c/.libs/libf2c_la-err.o f2c/.libs/libf2c_la-lbitbits.o f2c/.libs/libf2c_la-rsli.o f2c/.libs/libf2c_la-c_sqrt.o f2c/.libs/libf2c_la-etime_.o f2c/.libs/libf2c_la-lbitshft.o f2c/.libs/libf2c_la-rsne.o f2c/.libs/libf2c_la-cabs.o f2c/.libs/libf2c_la-exit_.o f2c/.libs/libf2c_la-lread.o f2c/.libs/libf2c_la-s_cat.o f2c/.libs/libf2c_la-close.o f2c/.libs/libf2c_la-f77_aloc.o f2c/.libs/libf2c_la-lwrite.o f2c/.libs/libf2c_la-s_cmp.o f2c/.libs/libf2c_la-ctype.o f2c/.libs/libf2c_la-f77vers.o f2c/.libs/libf2c_la-s_copy.o f2c/.libs/libf2c_la-d_abs.o f2c/.libs/libf2c_la-fmt.o f2c/.libs/libf2c_la-open.o f2c/.libs/libf2c_la-s_paus.o f2c/.libs/libf2c_la-d_acos.o f2c/.libs/libf2c_la-fmtlib.o f2c/.libs/libf2c_la-pow_ci.o f2c/.libs/libf2c_la-s_rnge.o f2c/.libs/libf2c_la-d_asin.o f2c/.libs/libf2c_la-ftell_.o f2c/.libs/libf2c_la-pow_dd.o f2c/.libs/libf2c_la-s_stop.o f2c/.libs/libf2c_la-d_atan.o f2c/.libs/libf2c_la-pow_di.o f2c/.libs/libf2c_la-sfe.o f2c/.libs/libf2c_la-d_atn2.o f2c/.libs/libf2c_la-getenv_.o f2c/.libs/libf2c_la-pow_hh.o f2c/.libs/libf2c_la-sig_die.o f2c/.libs/libf2c_la-d_cnjg.o f2c/.libs/libf2c_la-h_abs.o f2c/.libs/libf2c_la-pow_ii.o f2c/.libs/libf2c_la-signal_.o f2c/.libs/libf2c_la-d_cos.o f2c/.libs/libf2c_la-h_dim.o f2c/.libs/libf2c_la-pow_ri.o f2c/.libs/libf2c_la-signbit.o f2c/.libs/libf2c_la-d_cosh.o f2c/.libs/libf2c_la-h_dnnt.o f2c/.libs/libf2c_la-pow_zi.o f2c/.libs/libf2c_la-sue.o f2c/.libs/libf2c_la-d_dim.o f2c/.libs/libf2c_la-h_indx.o f2c/.libs/libf2c_la-pow_zz.o f2c/.libs/libf2c_la-system_.o f2c/.libs/libf2c_la-d_exp.o f2c/.libs/libf2c_la-h_len.o f2c/.libs/libf2c_la-r_abs.o f2c/.libs/libf2c_la-typesize.o f2c/.libs/libf2c_la-d_imag.o f2c/.libs/libf2c_la-h_mod.o f2c/.libs/libf2c_la-r_acos.o f2c/.libs/libf2c_la-uio.o f2c/.libs/libf2c_la-d_int.o f2c/.libs/libf2c_la-h_nint.o f2c/.libs/libf2c_la-r_asin.o f2c/.libs/libf2c_la-uninit.o f2c/.libs/libf2c_la-d_lg10.o f2c/.libs/libf2c_la-h_sign.o f2c/.libs/libf2c_la-r_atan.o f2c/.libs/libf2c_la-util.o f2c/.libs/libf2c_la-d_log.o f2c/.libs/libf2c_la-hl_ge.o f2c/.libs/libf2c_la-r_atn2.o f2c/.libs/libf2c_la-wref.o f2c/.libs/libf2c_la-d_mod.o f2c/.libs/libf2c_la-hl_gt.o f2c/.libs/libf2c_la-r_cnjg.o f2c/.libs/libf2c_la-wrtfmt.o f2c/.libs/libf2c_la-d_nint.o f2c/.libs/libf2c_la-hl_le.o f2c/.libs/libf2c_la-r_cos.o f2c/.libs/libf2c_la-wsfe.o f2c/.libs/libf2c_la-d_prod.o f2c/.libs/libf2c_la-hl_lt.o f2c/.libs/libf2c_la-r_cosh.o f2c/.libs/libf2c_la-wsle.o f2c/.libs/libf2c_la-d_sign.o f2c/.libs/libf2c_la-i77vers.o f2c/.libs/libf2c_la-r_dim.o f2c/.libs/libf2c_la-wsne.o f2c/.libs/libf2c_la-d_sin.o f2c/.libs/libf2c_la-i_abs.o f2c/.libs/libf2c_la-r_exp.o f2c/.libs/libf2c_la-xwsne.o f2c/.libs/libf2c_la-d_sinh.o f2c/.libs/libf2c_la-i_dim.o f2c/.libs/libf2c_la-r_imag.o f2c/.libs/libf2c_la-z_abs.o f2c/.libs/libf2c_la-d_sqrt.o f2c/.libs/libf2c_la-i_dnnt.o f2c/.libs/libf2c_la-r_int.o f2c/.libs/libf2c_la-z_cos.o f2c/.libs/libf2c_la-d_tan.o f2c/.libs/libf2c_la-i_indx.o f2c/.libs/libf2c_la-r_lg10.o f2c/.libs/libf2c_la-z_div.o f2c/.libs/libf2c_la-d_tanh.o f2c/.libs/libf2c_la-i_len.o f2c/.libs/libf2c_la-r_log.o f2c/.libs/libf2c_la-z_exp.o f2c/.libs/libf2c_la-derf_.o f2c/.libs/libf2c_la-i_mod.o f2c/.libs/libf2c_la-r_mod.o f2c/.libs/libf2c_la-z_log.o f2c/.libs/libf2c_la-derfc_.o f2c/.libs/libf2c_la-i_nint.o f2c/.libs/libf2c_la-r_nint.o f2c/.libs/libf2c_la-z_sin.o f2c/.libs/libf2c_la-dfe.o f2c/.libs/libf2c_la-i_sign.o f2c/.libs/libf2c_la-r_sign.o f2c/.libs/libf2c_la-z_sqrt.o 
libtool: link: ar cru .libs/libarpack.a lapack/.libs/libarpack_la-dnaupd.o lapack/.libs/libarpack_la-dnaup2.o lapack/.libs/libarpack_la-dgetv0.o lapack/.libs/libarpack_la-dvout.o lapack/.libs/libarpack_la-second.o lapack/.libs/libarpack_la-dmout.o lapack/.libs/libarpack_la-dnaitr.o lapack/.libs/libarpack_la-ivout.o lapack/.libs/libarpack_la-dnapps.o lapack/.libs/libarpack_la-dnconv.o lapack/.libs/libarpack_la-dneigh.o lapack/.libs/libarpack_la-dlaqrb.o lapack/.libs/libarpack_la-dngets.o lapack/.libs/libarpack_la-dsortc.o lapack/.libs/libarpack_la-dstatn.o lapack/.libs/libarpack_la-dneupd.o lapack/.libs/libarpack_la-dsaupd.o lapack/.libs/libarpack_la-dsaup2.o lapack/.libs/libarpack_la-dsaitr.o lapack/.libs/libarpack_la-dsapps.o lapack/.libs/libarpack_la-dsconv.o lapack/.libs/libarpack_la-dseigt.o lapack/.libs/libarpack_la-dstqrb.o lapack/.libs/libarpack_la-dsgets.o lapack/.libs/libarpack_la-dsortr.o lapack/.libs/libarpack_la-dstats.o lapack/.libs/libarpack_la-dseupd.o lapack/.libs/libarpack_la-dsesrt.o 
libtool: link: ranlib .libs/libarpack.a
libtool: link: ranlib .libs/libf2c.a
libtool: link: ( cd ".libs" && rm -f "libarpack.la" && ln -s "../libarpack.la" "libarpack.la" )
libtool: link: ar cru .libs/liblapack.a lapack/.libs/liblapack_la-dgeev.o lapack/.libs/liblapack_la-dgebak.o lapack/.libs/liblapack_la-xerbla.o lapack/.libs/liblapack_la-dgebal.o lapack/.libs/liblapack_la-disnan.o lapack/.libs/liblapack_la-dlaisnan.o lapack/.libs/liblapack_la-dgehrd.o lapack/.libs/liblapack_la-dgehd2.o lapack/.libs/liblapack_la-dlarf.o lapack/.libs/liblapack_la-iladlc.o lapack/.libs/liblapack_la-iladlr.o lapack/.libs/liblapack_la-dlarfg.o lapack/.libs/liblapack_la-dlapy2.o lapack/.libs/liblapack_la-dlahr2.o lapack/.libs/liblapack_la-dlacpy.o lapack/.libs/liblapack_la-dlarfb.o lapack/.libs/liblapack_la-ilaenv.o lapack/.libs/liblapack_la-ieeeck.o lapack/.libs/liblapack_la-iparmq.o lapack/.libs/liblapack_la-dhseqr.o lapack/.libs/liblapack_la-dlahqr.o lapack/.libs/liblapack_la-dlabad.o lapack/.libs/liblapack_la-dlanv2.o lapack/.libs/liblapack_la-dlaqr0.o lapack/.libs/liblapack_la-dlaqr3.o lapack/.libs/liblapack_la-dlaqr4.o lapack/.libs/liblapack_la-dlaqr2.o lapack/.libs/liblapack_la-dlaset.o lapack/.libs/liblapack_la-dormhr.o lapack/.libs/liblapack_la-dormqr.o lapack/.libs/liblapack_la-dlarft.o lapack/.libs/liblapack_la-dorm2r.o lapack/.libs/liblapack_la-dtrexc.o lapack/.libs/liblapack_la-dlaexc.o lapack/.libs/liblapack_la-dlange.o lapack/.libs/liblapack_la-dlassq.o lapack/.libs/liblapack_la-dlarfx.o lapack/.libs/liblapack_la-dlartg.o lapack/.libs/liblapack_la-dlasy2.o lapack/.libs/liblapack_la-dlaqr5.o lapack/.libs/liblapack_la-dlaqr1.o lapack/.libs/liblapack_la-dlascl.o lapack/.libs/liblapack_la-dorghr.o lapack/.libs/liblapack_la-dorgqr.o lapack/.libs/liblapack_la-dorg2r.o lapack/.libs/liblapack_la-dtrevc.o lapack/.libs/liblapack_la-dlaln2.o lapack/.libs/liblapack_la-dladiv.o lapack/.libs/liblapack_la-dsyevr.o lapack/.libs/liblapack_la-dlansy.o lapack/.libs/liblapack_la-dormtr.o lapack/.libs/liblapack_la-dormql.o lapack/.libs/liblapack_la-dorm2l.o lapack/.libs/liblapack_la-dstebz.o lapack/.libs/liblapack_la-dlaebz.o lapack/.libs/liblapack_la-dstein.o lapack/.libs/liblapack_la-dlagtf.o lapack/.libs/liblapack_la-dlagts.o lapack/.libs/liblapack_la-dlarnv.o lapack/.libs/liblapack_la-dlaruv.o lapack/.libs/liblapack_la-dstemr.o lapack/.libs/liblapack_la-dlae2.o lapack/.libs/liblapack_la-dlaev2.o lapack/.libs/liblapack_la-dlanst.o lapack/.libs/liblapack_la-dlarrc.o lapack/.libs/liblapack_la-dlarre.o lapack/.libs/liblapack_la-dlarra.o lapack/.libs/liblapack_la-dlarrb.o lapack/.libs/liblapack_la-dlaneg.o lapack/.libs/liblapack_la-dlarrd.o lapack/.libs/liblapack_la-dlarrk.o lapack/.libs/liblapack_la-dlasq2.o lapack/.libs/liblapack_la-dlasq3.o lapack/.libs/liblapack_la-dlasq4.o lapack/.libs/liblapack_la-dlasq5.o lapack/.libs/liblapack_la-dlasq6.o lapack/.libs/liblapack_la-dlasrt.o lapack/.libs/liblapack_la-dlarrj.o lapack/.libs/liblapack_la-dlarrr.o lapack/.libs/liblapack_la-dlarrv.o lapack/.libs/liblapack_la-dlar1v.o lapack/.libs/liblapack_la-dlarrf.o lapack/.libs/liblapack_la-dsterf.o lapack/.libs/liblapack_la-dsytrd.o lapack/.libs/liblapack_la-dlatrd.o lapack/.libs/liblapack_la-dsytd2.o lapack/.libs/liblapack_la-dlanhs.o lapack/.libs/liblapack_la-dgeqr2.o lapack/.libs/liblapack_la-dtrsen.o lapack/.libs/liblapack_la-dlacn2.o lapack/.libs/liblapack_la-dtrsyl.o lapack/.libs/liblapack_la-dlasr.o lapack/.libs/liblapack_la-dsteqr.o lapack/.libs/liblapack_la-dgeevx.o lapack/.libs/liblapack_la-dtrsna.o lapack/.libs/liblapack_la-dlaqtr.o lapack/.libs/liblapack_la-dgetrf.o lapack/.libs/liblapack_la-dgetf2.o lapack/.libs/liblapack_la-dlaswp.o lapack/.libs/liblapack_la-dgetrs.o lapack/.libs/liblapack_la-dgesv.o lapack/.libs/liblapack_la-dpotrf.o lapack/.libs/liblapack_la-dpotf2.o lapack/.libs/liblapack_la-len_trim.o 
/bin/sh ../libtool  --tag=CXX   --mode=link g++  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libprpack.la  prpack/libprpack_la-prpack_base_graph.lo prpack/libprpack_la-prpack_igraph_graph.lo prpack/libprpack_la-prpack_preprocessed_ge_graph.lo prpack/libprpack_la-prpack_preprocessed_gs_graph.lo prpack/libprpack_la-prpack_preprocessed_scc_graph.lo prpack/libprpack_la-prpack_preprocessed_schur_graph.lo prpack/libprpack_la-prpack_result.lo prpack/libprpack_la-prpack_solver.lo prpack/libprpack_la-prpack_utils.lo  
libtool: link: ( cd ".libs" && rm -f "libf2c.la" && ln -s "../libf2c.la" "libf2c.la" )
/bin/sh ../libtool  --tag=CC   --mode=link gcc  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/include/libxml2 -O3  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libplfit.la  plfit/error.lo plfit/gss.lo plfit/kolmogorov.lo plfit/lbfgs.lo plfit/options.lo plfit/plfit.lo plfit/hzeta.lo plfit/mt.lo plfit/sampling.lo plfit/rbinom.lo  
libtool: link: ranlib .libs/liblapack.a
libtool: link: ( cd ".libs" && rm -f "liblapack.la" && ln -s "../liblapack.la" "liblapack.la" )
libtool: link: ar cru .libs/libprpack.a prpack/.libs/libprpack_la-prpack_base_graph.o prpack/.libs/libprpack_la-prpack_igraph_graph.o prpack/.libs/libprpack_la-prpack_preprocessed_ge_graph.o prpack/.libs/libprpack_la-prpack_preprocessed_gs_graph.o prpack/.libs/libprpack_la-prpack_preprocessed_scc_graph.o prpack/.libs/libprpack_la-prpack_preprocessed_schur_graph.o prpack/.libs/libprpack_la-prpack_result.o prpack/.libs/libprpack_la-prpack_solver.o prpack/.libs/libprpack_la-prpack_utils.o 
libtool: link: ranlib .libs/libprpack.a
libtool: link: ar cru .libs/libplfit.a plfit/.libs/error.o plfit/.libs/gss.o plfit/.libs/kolmogorov.o plfit/.libs/lbfgs.o plfit/.libs/options.o plfit/.libs/plfit.o plfit/.libs/hzeta.o plfit/.libs/mt.o plfit/.libs/sampling.o plfit/.libs/rbinom.o 
libtool: link: ranlib .libs/libplfit.a
libtool: link: ar cru .libs/libglpk.a ../optional/glpk/.libs/libglpk_la-glpapi01.o ../optional/glpk/.libs/libglpk_la-glpapi02.o ../optional/glpk/.libs/libglpk_la-glpapi03.o ../optional/glpk/.libs/libglpk_la-glpapi04.o ../optional/glpk/.libs/libglpk_la-glpapi05.o ../optional/glpk/.libs/libglpk_la-glpapi06.o ../optional/glpk/.libs/libglpk_la-glpapi07.o ../optional/glpk/.libs/libglpk_la-glpapi08.o ../optional/glpk/.libs/libglpk_la-glpapi09.o ../optional/glpk/.libs/libglpk_la-glpapi10.o ../optional/glpk/.libs/libglpk_la-glpapi11.o ../optional/glpk/.libs/libglpk_la-glpapi12.o ../optional/glpk/.libs/libglpk_la-glpapi13.o ../optional/glpk/.libs/libglpk_la-glpapi14.o ../optional/glpk/.libs/libglpk_la-glpapi15.o ../optional/glpk/.libs/libglpk_la-glpapi16.o ../optional/glpk/.libs/libglpk_la-glpapi17.o ../optional/glpk/.libs/libglpk_la-glpapi18.o ../optional/glpk/.libs/libglpk_la-glpapi19.o ../optional/glpk/.libs/libglpk_la-glpavl.o ../optional/glpk/.libs/libglpk_la-glpbfd.o ../optional/glpk/.libs/libglpk_la-glpbfx.o ../optional/glpk/.libs/libglpk_la-glpcpx.o ../optional/glpk/.libs/libglpk_la-glpdmp.o ../optional/glpk/.libs/libglpk_la-glpdmx.o ../optional/glpk/.libs/libglpk_la-glpenv01.o ../optional/glpk/.libs/libglpk_la-glpenv02.o ../optional/glpk/.libs/libglpk_la-glpenv03.o ../optional/glpk/.libs/libglpk_la-glpenv04.o ../optional/glpk/.libs/libglpk_la-glpenv05.o ../optional/glpk/.libs/libglpk_la-glpenv06.o ../optional/glpk/.libs/libglpk_la-glpenv07.o ../optional/glpk/.libs/libglpk_la-glpenv08.o ../optional/glpk/.libs/libglpk_la-glpfhv.o ../optional/glpk/.libs/libglpk_la-glpgmp.o ../optional/glpk/.libs/libglpk_la-glphbm.o ../optional/glpk/.libs/libglpk_la-glpini01.o ../optional/glpk/.libs/libglpk_la-glpini02.o ../optional/glpk/.libs/libglpk_la-glpios01.o ../optional/glpk/.libs/libglpk_la-glpios02.o ../optional/glpk/.libs/libglpk_la-glpios03.o ../optional/glpk/.libs/libglpk_la-glpios04.o ../optional/glpk/.libs/libglpk_la-glpios05.o ../optional/glpk/.libs/libglpk_la-glpios06.o ../optional/glpk/.libs/libglpk_la-glpios07.o ../optional/glpk/.libs/libglpk_la-glpios08.o ../optional/glpk/.libs/libglpk_la-glpios09.o ../optional/glpk/.libs/libglpk_la-glpios10.o ../optional/glpk/.libs/libglpk_la-glpios11.o ../optional/glpk/.libs/libglpk_la-glpios12.o ../optional/glpk/.libs/libglpk_la-glpipm.o ../optional/glpk/.libs/libglpk_la-glplib01.o ../optional/glpk/.libs/libglpk_la-glplib02.o ../optional/glpk/.libs/libglpk_la-glplib03.o ../optional/glpk/.libs/libglpk_la-glplpf.o ../optional/glpk/.libs/libglpk_la-glplpx01.o ../optional/glpk/.libs/libglpk_la-glplpx02.o ../optional/glpk/.libs/libglpk_la-glplpx03.o ../optional/glpk/.libs/libglpk_la-glpluf.o ../optional/glpk/.libs/libglpk_la-glplux.o ../optional/glpk/.libs/libglpk_la-glpmat.o ../optional/glpk/.libs/libglpk_la-glpmpl01.o ../optional/glpk/.libs/libglpk_la-glpmpl02.o ../optional/glpk/.libs/libglpk_la-glpmpl03.o ../optional/glpk/.libs/libglpk_la-glpmpl04.o ../optional/glpk/.libs/libglpk_la-glpmpl05.o ../optional/glpk/.libs/libglpk_la-glpmpl06.o ../optional/glpk/.libs/libglpk_la-glpmps.o ../optional/glpk/.libs/libglpk_la-glpnet01.o ../optional/glpk/.libs/libglpk_la-glpnet02.o ../optional/glpk/.libs/libglpk_la-glpnet03.o ../optional/glpk/.libs/libglpk_la-glpnet04.o ../optional/glpk/.libs/libglpk_la-glpnet05.o ../optional/glpk/.libs/libglpk_la-glpnet06.o ../optional/glpk/.libs/libglpk_la-glpnet07.o ../optional/glpk/.libs/libglpk_la-glpnet08.o ../optional/glpk/.libs/libglpk_la-glpnet09.o ../optional/glpk/.libs/libglpk_la-glpnpp01.o ../optional/glpk/.libs/libglpk_la-glpnpp02.o ../optional/glpk/.libs/libglpk_la-glpnpp03.o ../optional/glpk/.libs/libglpk_la-glpnpp04.o ../optional/glpk/.libs/libglpk_la-glpnpp05.o ../optional/glpk/.libs/libglpk_la-glpqmd.o ../optional/glpk/.libs/libglpk_la-glprgr.o ../optional/glpk/.libs/libglpk_la-glprng01.o ../optional/glpk/.libs/libglpk_la-glprng02.o ../optional/glpk/.libs/libglpk_la-glpscf.o ../optional/glpk/.libs/libglpk_la-glpscl.o ../optional/glpk/.libs/libglpk_la-glpsdf.o ../optional/glpk/.libs/libglpk_la-glpspm.o ../optional/glpk/.libs/libglpk_la-glpspx01.o ../optional/glpk/.libs/libglpk_la-glpspx02.o ../optional/glpk/.libs/libglpk_la-glpsql.o ../optional/glpk/.libs/libglpk_la-glpssx01.o ../optional/glpk/.libs/libglpk_la-glpssx02.o ../optional/glpk/.libs/libglpk_la-glptsp.o ../optional/glpk/amd/.libs/libglpk_la-amd_1.o ../optional/glpk/amd/.libs/libglpk_la-amd_2.o ../optional/glpk/amd/.libs/libglpk_la-amd_aat.o ../optional/glpk/amd/.libs/libglpk_la-amd_control.o ../optional/glpk/amd/.libs/libglpk_la-amd_defaults.o ../optional/glpk/amd/.libs/libglpk_la-amd_dump.o ../optional/glpk/amd/.libs/libglpk_la-amd_info.o ../optional/glpk/amd/.libs/libglpk_la-amd_order.o ../optional/glpk/amd/.libs/libglpk_la-amd_post_tree.o ../optional/glpk/amd/.libs/libglpk_la-amd_postorder.o ../optional/glpk/amd/.libs/libglpk_la-amd_preprocess.o ../optional/glpk/amd/.libs/libglpk_la-amd_valid.o ../optional/glpk/colamd/.libs/libglpk_la-colamd.o 
libtool: link: ( cd ".libs" && rm -f "libprpack.la" && ln -s "../libprpack.la" "libprpack.la" )
libtool: link: ( cd ".libs" && rm -f "libplfit.la" && ln -s "../libplfit.la" "libplfit.la" )
libtool: link: ranlib .libs/libglpk.a
libtool: link: ( cd ".libs" && rm -f "libglpk.la" && ln -s "../libglpk.la" "libglpk.la" )
/bin/sh ../libtool  --tag=CXX   --mode=link g++ -I../include -I../include -Wall -I../optional/glpk -I../src/prpack -DPRPACK_IGRAPH_SUPPORT -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -O3 -no-undefined -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -lgmp -o libigraph.la -rpath /usr/lib64 libigraph_la-basic_query.lo libigraph_la-games.lo libigraph_la-cocitation.lo libigraph_la-iterators.lo libigraph_la-structural_properties.lo libigraph_la-components.lo libigraph_la-layout.lo libigraph_la-structure_generators.lo libigraph_la-conversion.lo libigraph_la-type_indexededgelist.lo libigraph_la-spanning_trees.lo libigraph_la-igraph_error.lo libigraph_la-interrupt.lo libigraph_la-other.lo libigraph_la-foreign.lo libigraph_la-random.lo libigraph_la-attributes.lo libigraph_la-foreign-ncol-parser.lo libigraph_la-foreign-ncol-lexer.lo libigraph_la-foreign-lgl-parser.lo libigraph_la-foreign-lgl-lexer.lo libigraph_la-foreign-pajek-parser.lo libigraph_la-foreign-pajek-lexer.lo libigraph_la-foreign-gml-parser.lo libigraph_la-foreign-gml-lexer.lo libigraph_la-dqueue.lo libigraph_la-heap.lo libigraph_la-igraph_heap.lo libigraph_la-igraph_stack.lo libigraph_la-igraph_strvector.lo libigraph_la-igraph_trie.lo libigraph_la-matrix.lo libigraph_la-vector.lo libigraph_la-vector_ptr.lo libigraph_la-memory.lo libigraph_la-adjlist.lo libigraph_la-visitors.lo libigraph_la-igraph_grid.lo libigraph_la-atlas.lo libigraph_la-topology.lo libigraph_la-motifs.lo libigraph_la-progress.lo libigraph_la-operators.lo libigraph_la-igraph_psumtree.lo libigraph_la-array.lo libigraph_la-igraph_hashtable.lo libigraph_la-foreign-graphml.lo libigraph_la-flow.lo libigraph_la-igraph_buckets.lo libigraph_la-NetDataTypes.lo libigraph_la-NetRoutines.lo libigraph_la-clustertool.lo libigraph_la-pottsmodel_2.lo libigraph_la-spectral_properties.lo libigraph_la-cores.lo libigraph_la-igraph_set.lo libigraph_la-cliques.lo libigraph_la-walktrap.lo libigraph_la-walktrap_heap.lo libigraph_la-walktrap_graph.lo libigraph_la-walktrap_communities.lo libigraph_la-infomap.lo libigraph_la-infomap_Greedy.lo libigraph_la-infomap_Node.lo libigraph_la-infomap_FlowGraph.lo libigraph_la-spmatrix.lo libigraph_la-community.lo libigraph_la-fast_community.lo libigraph_la-community_leiden.lo libigraph_la-gml_tree.lo bliss/libigraph_la-orbit.lo bliss/libigraph_la-defs.lo bliss/libigraph_la-uintseqhash.lo bliss/libigraph_la-partition.lo bliss/libigraph_la-graph.lo bliss/libigraph_la-bliss_heap.lo bliss/libigraph_la-utils.lo libigraph_la-bliss.lo libigraph_la-cattributes.lo libigraph_la-zeroin.lo libigraph_la-bfgs.lo libigraph_la-math.lo libigraph_la-forestfire.lo libigraph_la-microscopic_update.lo libigraph_la-blas.lo libigraph_la-arpack.lo libigraph_la-centrality.lo libigraph_la-drl_layout.lo libigraph_la-drl_parse.lo libigraph_la-drl_graph.lo libigraph_la-DensityGrid.lo libigraph_la-gengraph_box_list.lo libigraph_la-gengraph_degree_sequence.lo libigraph_la-gengraph_graph_molloy_hash.lo libigraph_la-gengraph_graph_molloy_optimized.lo libigraph_la-gengraph_mr-connected.lo libigraph_la-gengraph_powerlaw.lo libigraph_la-gengraph_random.lo libigraph_la-decomposition.lo libigraph_la-bipartite.lo libigraph_la-drl_layout_3d.lo libigraph_la-drl_graph_3d.lo libigraph_la-DensityGrid_3d.lo libigraph_la-foreign-dl-parser.lo libigraph_la-foreign-dl-lexer.lo cs/libigraph_la-cs_add.lo cs/libigraph_la-cs_happly.lo cs/libigraph_la-cs_pvec.lo cs/libigraph_la-cs_amd.lo cs/libigraph_la-cs_house.lo cs/libigraph_la-cs_qr.lo cs/libigraph_la-cs_chol.lo cs/libigraph_la-cs_ipvec.lo cs/libigraph_la-cs_qrsol.lo cs/libigraph_la-cs_cholsol.lo cs/libigraph_la-cs_leaf.lo cs/libigraph_la-cs_randperm.lo cs/libigraph_la-cs_compress.lo cs/libigraph_la-cs_load.lo cs/libigraph_la-cs_reach.lo cs/libigraph_la-cs_counts.lo cs/libigraph_la-cs_lsolve.lo cs/libigraph_la-cs_scatter.lo cs/libigraph_la-cs_cumsum.lo cs/libigraph_la-cs_ltsolve.lo cs/libigraph_la-cs_scc.lo cs/libigraph_la-cs_dfs.lo cs/libigraph_la-cs_lu.lo cs/libigraph_la-cs_schol.lo cs/libigraph_la-cs_dmperm.lo cs/libigraph_la-cs_lusol.lo cs/libigraph_la-cs_spsolve.lo cs/libigraph_la-cs_droptol.lo cs/libigraph_la-cs_malloc.lo cs/libigraph_la-cs_sqr.lo cs/libigraph_la-cs_dropzeros.lo cs/libigraph_la-cs_maxtrans.lo cs/libigraph_la-cs_symperm.lo cs/libigraph_la-cs_dupl.lo cs/libigraph_la-cs_multiply.lo cs/libigraph_la-cs_tdfs.lo cs/libigraph_la-cs_entry.lo cs/libigraph_la-cs_norm.lo cs/libigraph_la-cs_transpose.lo cs/libigraph_la-cs_ereach.lo cs/libigraph_la-cs_permute.lo cs/libigraph_la-cs_updown.lo cs/libigraph_la-cs_etree.lo cs/libigraph_la-cs_pinv.lo cs/libigraph_la-cs_usolve.lo cs/libigraph_la-cs_fkeep.lo cs/libigraph_la-cs_post.lo cs/libigraph_la-cs_util.lo cs/libigraph_la-cs_gaxpy.lo cs/libigraph_la-cs_print.lo cs/libigraph_la-cs_utsolve.lo libigraph_la-sparsemat.lo libigraph_la-mixing.lo libigraph_la-bigint.lo libigraph_la-bignum.lo libigraph_la-version.lo libigraph_la-optimal_modularity.lo libigraph_la-igraph_fixed_vectorlist.lo libigraph_la-separators.lo libigraph_la-igraph_marked_queue.lo libigraph_la-igraph_estack.lo libigraph_la-st-cuts.lo libigraph_la-cohesive_blocks.lo libigraph_la-statusbar.lo libigraph_la-lapack.lo libigraph_la-complex.lo libigraph_la-eigen.lo libigraph_la-feedback_arc_set.lo libigraph_la-sugiyama.lo libigraph_la-glpk_support.lo libigraph_la-igraph_hrg_types.lo libigraph_la-igraph_hrg.lo libigraph_la-distances.lo libigraph_la-fortran_intrinsics.lo libigraph_la-matching.lo libigraph_la-scg.lo libigraph_la-scg_approximate_methods.lo libigraph_la-scg_exact_scg.lo libigraph_la-scg_kmeans.lo libigraph_la-scg_utils.lo libigraph_la-scg_optimal_method.lo libigraph_la-qsort.lo libigraph_la-qsort_r.lo libigraph_la-types.lo libigraph_la-lad.lo libigraph_la-hacks.lo libigraph_la-embedding.lo libigraph_la-scan.lo libigraph_la-triangles.lo libigraph_la-glet.lo libigraph_la-maximal_cliques.lo libigraph_la-sbm.lo libigraph_la-dotproduct.lo libigraph_la-sir.lo libigraph_la-prpack.lo CHOLMOD/Check/libigraph_la-cholmod_check.lo CHOLMOD/Check/libigraph_la-cholmod_read.lo CHOLMOD/Check/libigraph_la-cholmod_write.lo CHOLMOD/Cholesky/libigraph_la-cholmod_amd.lo CHOLMOD/Cholesky/libigraph_la-cholmod_analyze.lo CHOLMOD/Cholesky/libigraph_la-cholmod_colamd.lo CHOLMOD/Cholesky/libigraph_la-cholmod_etree.lo CHOLMOD/Cholesky/libigraph_la-cholmod_factorize.lo CHOLMOD/Cholesky/libigraph_la-cholmod_postorder.lo CHOLMOD/Cholesky/libigraph_la-cholmod_rcond.lo CHOLMOD/Cholesky/libigraph_la-cholmod_resymbol.lo CHOLMOD/Cholesky/libigraph_la-cholmod_rowcolcounts.lo CHOLMOD/Cholesky/libigraph_la-cholmod_rowfac.lo CHOLMOD/Cholesky/libigraph_la-cholmod_solve.lo CHOLMOD/Cholesky/libigraph_la-cholmod_spsolve.lo CHOLMOD/Core/libigraph_la-cholmod_aat.lo CHOLMOD/Core/libigraph_la-cholmod_add.lo CHOLMOD/Core/libigraph_la-cholmod_band.lo CHOLMOD/Core/libigraph_la-cholmod_change_factor.lo CHOLMOD/Core/libigraph_la-cholmod_common.lo CHOLMOD/Core/libigraph_la-cholmod_complex.lo CHOLMOD/Core/libigraph_la-cholmod_copy.lo CHOLMOD/Core/libigraph_la-cholmod_dense.lo CHOLMOD/Core/libigraph_la-cholmod_error.lo CHOLMOD/Core/libigraph_la-cholmod_factor.lo CHOLMOD/Core/libigraph_la-cholmod_memory.lo CHOLMOD/Core/libigraph_la-cholmod_sparse.lo CHOLMOD/Core/libigraph_la-cholmod_transpose.lo CHOLMOD/Core/libigraph_la-cholmod_triplet.lo CHOLMOD/Core/libigraph_la-cholmod_version.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_drop.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_horzcat.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_norm.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_scale.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_sdmult.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_ssmult.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_submatrix.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_symmetry.lo CHOLMOD/MatrixOps/libigraph_la-cholmod_vertcat.lo CHOLMOD/Modify/libigraph_la-cholmod_rowadd.lo CHOLMOD/Modify/libigraph_la-cholmod_rowdel.lo CHOLMOD/Modify/libigraph_la-cholmod_updown.lo CHOLMOD/Partition/libigraph_la-cholmod_camd.lo CHOLMOD/Partition/libigraph_la-cholmod_ccolamd.lo CHOLMOD/Partition/libigraph_la-cholmod_csymamd.lo CHOLMOD/Partition/libigraph_la-cholmod_metis.lo CHOLMOD/Partition/libigraph_la-cholmod_nesdis.lo CHOLMOD/Supernodal/libigraph_la-cholmod_super_numeric.lo CHOLMOD/Supernodal/libigraph_la-cholmod_super_solve.lo CHOLMOD/Supernodal/libigraph_la-cholmod_super_symbolic.lo AMD/Source/libigraph_la-amd_1.lo AMD/Source/libigraph_la-amd_2.lo AMD/Source/libigraph_la-amd_aat.lo AMD/Source/libigraph_la-amd_control.lo AMD/Source/libigraph_la-amd_defaults.lo AMD/Source/libigraph_la-amd_dump.lo AMD/Source/libigraph_la-amd_global.lo AMD/Source/libigraph_la-amd_info.lo AMD/Source/libigraph_la-amd_order.lo AMD/Source/libigraph_la-amd_post_tree.lo AMD/Source/libigraph_la-amd_postorder.lo AMD/Source/libigraph_la-amd_preprocess.lo AMD/Source/libigraph_la-amd_valid.lo COLAMD/Source/libigraph_la-colamd.lo COLAMD/Source/libigraph_la-colamd_global.lo SuiteSparse_config/libigraph_la-SuiteSparse_config.lo libigraph_la-layout_gem.lo libigraph_la-layout_dh.lo libigraph_la-lsap.lo libigraph_la-layout_fr.lo libigraph_la-layout_kk.lo libigraph_la-paths.lo libigraph_la-random_walk.lo libigraph_la-igraph_cliquer.lo cliquer/libigraph_la-cliquer.lo cliquer/libigraph_la-cliquer_graph.lo cliquer/libigraph_la-reorder.lo libigraph_la-coloring.lo libigraph_la-degree_sequence.lo   -lm -lxml2 -lz -llzma -lm -ldl libf2c.la libblas.la liblapack.la libdlamch.la libarpack.la libglpk.la libprpack.la libplfit.la 
libtool: link: g++  -fPIC -DPIC -shared -nostdlib /usr/lib/gcc/riscv64-redhat-linux/10/crti.o /usr/lib/gcc/riscv64-redhat-linux/10/crtbeginS.o  .libs/libigraph_la-basic_query.o .libs/libigraph_la-games.o .libs/libigraph_la-cocitation.o .libs/libigraph_la-iterators.o .libs/libigraph_la-structural_properties.o .libs/libigraph_la-components.o .libs/libigraph_la-layout.o .libs/libigraph_la-structure_generators.o .libs/libigraph_la-conversion.o .libs/libigraph_la-type_indexededgelist.o .libs/libigraph_la-spanning_trees.o .libs/libigraph_la-igraph_error.o .libs/libigraph_la-interrupt.o .libs/libigraph_la-other.o .libs/libigraph_la-foreign.o .libs/libigraph_la-random.o .libs/libigraph_la-attributes.o .libs/libigraph_la-foreign-ncol-parser.o .libs/libigraph_la-foreign-ncol-lexer.o .libs/libigraph_la-foreign-lgl-parser.o .libs/libigraph_la-foreign-lgl-lexer.o .libs/libigraph_la-foreign-pajek-parser.o .libs/libigraph_la-foreign-pajek-lexer.o .libs/libigraph_la-foreign-gml-parser.o .libs/libigraph_la-foreign-gml-lexer.o .libs/libigraph_la-dqueue.o .libs/libigraph_la-heap.o .libs/libigraph_la-igraph_heap.o .libs/libigraph_la-igraph_stack.o .libs/libigraph_la-igraph_strvector.o .libs/libigraph_la-igraph_trie.o .libs/libigraph_la-matrix.o .libs/libigraph_la-vector.o .libs/libigraph_la-vector_ptr.o .libs/libigraph_la-memory.o .libs/libigraph_la-adjlist.o .libs/libigraph_la-visitors.o .libs/libigraph_la-igraph_grid.o .libs/libigraph_la-atlas.o .libs/libigraph_la-topology.o .libs/libigraph_la-motifs.o .libs/libigraph_la-progress.o .libs/libigraph_la-operators.o .libs/libigraph_la-igraph_psumtree.o .libs/libigraph_la-array.o .libs/libigraph_la-igraph_hashtable.o .libs/libigraph_la-foreign-graphml.o .libs/libigraph_la-flow.o .libs/libigraph_la-igraph_buckets.o .libs/libigraph_la-NetDataTypes.o .libs/libigraph_la-NetRoutines.o .libs/libigraph_la-clustertool.o .libs/libigraph_la-pottsmodel_2.o .libs/libigraph_la-spectral_properties.o .libs/libigraph_la-cores.o .libs/libigraph_la-igraph_set.o .libs/libigraph_la-cliques.o .libs/libigraph_la-walktrap.o .libs/libigraph_la-walktrap_heap.o .libs/libigraph_la-walktrap_graph.o .libs/libigraph_la-walktrap_communities.o .libs/libigraph_la-infomap.o .libs/libigraph_la-infomap_Greedy.o .libs/libigraph_la-infomap_Node.o .libs/libigraph_la-infomap_FlowGraph.o .libs/libigraph_la-spmatrix.o .libs/libigraph_la-community.o .libs/libigraph_la-fast_community.o .libs/libigraph_la-community_leiden.o .libs/libigraph_la-gml_tree.o bliss/.libs/libigraph_la-orbit.o bliss/.libs/libigraph_la-defs.o bliss/.libs/libigraph_la-uintseqhash.o bliss/.libs/libigraph_la-partition.o bliss/.libs/libigraph_la-graph.o bliss/.libs/libigraph_la-bliss_heap.o bliss/.libs/libigraph_la-utils.o .libs/libigraph_la-bliss.o .libs/libigraph_la-cattributes.o .libs/libigraph_la-zeroin.o .libs/libigraph_la-bfgs.o .libs/libigraph_la-math.o .libs/libigraph_la-forestfire.o .libs/libigraph_la-microscopic_update.o .libs/libigraph_la-blas.o .libs/libigraph_la-arpack.o .libs/libigraph_la-centrality.o .libs/libigraph_la-drl_layout.o .libs/libigraph_la-drl_parse.o .libs/libigraph_la-drl_graph.o .libs/libigraph_la-DensityGrid.o .libs/libigraph_la-gengraph_box_list.o .libs/libigraph_la-gengraph_degree_sequence.o .libs/libigraph_la-gengraph_graph_molloy_hash.o .libs/libigraph_la-gengraph_graph_molloy_optimized.o .libs/libigraph_la-gengraph_mr-connected.o .libs/libigraph_la-gengraph_powerlaw.o .libs/libigraph_la-gengraph_random.o .libs/libigraph_la-decomposition.o .libs/libigraph_la-bipartite.o .libs/libigraph_la-drl_layout_3d.o .libs/libigraph_la-drl_graph_3d.o .libs/libigraph_la-DensityGrid_3d.o .libs/libigraph_la-foreign-dl-parser.o .libs/libigraph_la-foreign-dl-lexer.o cs/.libs/libigraph_la-cs_add.o cs/.libs/libigraph_la-cs_happly.o cs/.libs/libigraph_la-cs_pvec.o cs/.libs/libigraph_la-cs_amd.o cs/.libs/libigraph_la-cs_house.o cs/.libs/libigraph_la-cs_qr.o cs/.libs/libigraph_la-cs_chol.o cs/.libs/libigraph_la-cs_ipvec.o cs/.libs/libigraph_la-cs_qrsol.o cs/.libs/libigraph_la-cs_cholsol.o cs/.libs/libigraph_la-cs_leaf.o cs/.libs/libigraph_la-cs_randperm.o cs/.libs/libigraph_la-cs_compress.o cs/.libs/libigraph_la-cs_load.o cs/.libs/libigraph_la-cs_reach.o cs/.libs/libigraph_la-cs_counts.o cs/.libs/libigraph_la-cs_lsolve.o cs/.libs/libigraph_la-cs_scatter.o cs/.libs/libigraph_la-cs_cumsum.o cs/.libs/libigraph_la-cs_ltsolve.o cs/.libs/libigraph_la-cs_scc.o cs/.libs/libigraph_la-cs_dfs.o cs/.libs/libigraph_la-cs_lu.o cs/.libs/libigraph_la-cs_schol.o cs/.libs/libigraph_la-cs_dmperm.o cs/.libs/libigraph_la-cs_lusol.o cs/.libs/libigraph_la-cs_spsolve.o cs/.libs/libigraph_la-cs_droptol.o cs/.libs/libigraph_la-cs_malloc.o cs/.libs/libigraph_la-cs_sqr.o cs/.libs/libigraph_la-cs_dropzeros.o cs/.libs/libigraph_la-cs_maxtrans.o cs/.libs/libigraph_la-cs_symperm.o cs/.libs/libigraph_la-cs_dupl.o cs/.libs/libigraph_la-cs_multiply.o cs/.libs/libigraph_la-cs_tdfs.o cs/.libs/libigraph_la-cs_entry.o cs/.libs/libigraph_la-cs_norm.o cs/.libs/libigraph_la-cs_transpose.o cs/.libs/libigraph_la-cs_ereach.o cs/.libs/libigraph_la-cs_permute.o cs/.libs/libigraph_la-cs_updown.o cs/.libs/libigraph_la-cs_etree.o cs/.libs/libigraph_la-cs_pinv.o cs/.libs/libigraph_la-cs_usolve.o cs/.libs/libigraph_la-cs_fkeep.o cs/.libs/libigraph_la-cs_post.o cs/.libs/libigraph_la-cs_util.o cs/.libs/libigraph_la-cs_gaxpy.o cs/.libs/libigraph_la-cs_print.o cs/.libs/libigraph_la-cs_utsolve.o .libs/libigraph_la-sparsemat.o .libs/libigraph_la-mixing.o .libs/libigraph_la-bigint.o .libs/libigraph_la-bignum.o .libs/libigraph_la-version.o .libs/libigraph_la-optimal_modularity.o .libs/libigraph_la-igraph_fixed_vectorlist.o .libs/libigraph_la-separators.o .libs/libigraph_la-igraph_marked_queue.o .libs/libigraph_la-igraph_estack.o .libs/libigraph_la-st-cuts.o .libs/libigraph_la-cohesive_blocks.o .libs/libigraph_la-statusbar.o .libs/libigraph_la-lapack.o .libs/libigraph_la-complex.o .libs/libigraph_la-eigen.o .libs/libigraph_la-feedback_arc_set.o .libs/libigraph_la-sugiyama.o .libs/libigraph_la-glpk_support.o .libs/libigraph_la-igraph_hrg_types.o .libs/libigraph_la-igraph_hrg.o .libs/libigraph_la-distances.o .libs/libigraph_la-fortran_intrinsics.o .libs/libigraph_la-matching.o .libs/libigraph_la-scg.o .libs/libigraph_la-scg_approximate_methods.o .libs/libigraph_la-scg_exact_scg.o .libs/libigraph_la-scg_kmeans.o .libs/libigraph_la-scg_utils.o .libs/libigraph_la-scg_optimal_method.o .libs/libigraph_la-qsort.o .libs/libigraph_la-qsort_r.o .libs/libigraph_la-types.o .libs/libigraph_la-lad.o .libs/libigraph_la-hacks.o .libs/libigraph_la-embedding.o .libs/libigraph_la-scan.o .libs/libigraph_la-triangles.o .libs/libigraph_la-glet.o .libs/libigraph_la-maximal_cliques.o .libs/libigraph_la-sbm.o .libs/libigraph_la-dotproduct.o .libs/libigraph_la-sir.o .libs/libigraph_la-prpack.o CHOLMOD/Check/.libs/libigraph_la-cholmod_check.o CHOLMOD/Check/.libs/libigraph_la-cholmod_read.o CHOLMOD/Check/.libs/libigraph_la-cholmod_write.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_amd.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_analyze.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_colamd.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_etree.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_factorize.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_postorder.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_rcond.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_resymbol.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_rowcolcounts.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_rowfac.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_solve.o CHOLMOD/Cholesky/.libs/libigraph_la-cholmod_spsolve.o CHOLMOD/Core/.libs/libigraph_la-cholmod_aat.o CHOLMOD/Core/.libs/libigraph_la-cholmod_add.o CHOLMOD/Core/.libs/libigraph_la-cholmod_band.o CHOLMOD/Core/.libs/libigraph_la-cholmod_change_factor.o CHOLMOD/Core/.libs/libigraph_la-cholmod_common.o CHOLMOD/Core/.libs/libigraph_la-cholmod_complex.o CHOLMOD/Core/.libs/libigraph_la-cholmod_copy.o CHOLMOD/Core/.libs/libigraph_la-cholmod_dense.o CHOLMOD/Core/.libs/libigraph_la-cholmod_error.o CHOLMOD/Core/.libs/libigraph_la-cholmod_factor.o CHOLMOD/Core/.libs/libigraph_la-cholmod_memory.o CHOLMOD/Core/.libs/libigraph_la-cholmod_sparse.o CHOLMOD/Core/.libs/libigraph_la-cholmod_transpose.o CHOLMOD/Core/.libs/libigraph_la-cholmod_triplet.o CHOLMOD/Core/.libs/libigraph_la-cholmod_version.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_drop.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_horzcat.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_norm.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_scale.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_sdmult.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_ssmult.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_submatrix.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_symmetry.o CHOLMOD/MatrixOps/.libs/libigraph_la-cholmod_vertcat.o CHOLMOD/Modify/.libs/libigraph_la-cholmod_rowadd.o CHOLMOD/Modify/.libs/libigraph_la-cholmod_rowdel.o CHOLMOD/Modify/.libs/libigraph_la-cholmod_updown.o CHOLMOD/Partition/.libs/libigraph_la-cholmod_camd.o CHOLMOD/Partition/.libs/libigraph_la-cholmod_ccolamd.o CHOLMOD/Partition/.libs/libigraph_la-cholmod_csymamd.o CHOLMOD/Partition/.libs/libigraph_la-cholmod_metis.o CHOLMOD/Partition/.libs/libigraph_la-cholmod_nesdis.o CHOLMOD/Supernodal/.libs/libigraph_la-cholmod_super_numeric.o CHOLMOD/Supernodal/.libs/libigraph_la-cholmod_super_solve.o CHOLMOD/Supernodal/.libs/libigraph_la-cholmod_super_symbolic.o AMD/Source/.libs/libigraph_la-amd_1.o AMD/Source/.libs/libigraph_la-amd_2.o AMD/Source/.libs/libigraph_la-amd_aat.o AMD/Source/.libs/libigraph_la-amd_control.o AMD/Source/.libs/libigraph_la-amd_defaults.o AMD/Source/.libs/libigraph_la-amd_dump.o AMD/Source/.libs/libigraph_la-amd_global.o AMD/Source/.libs/libigraph_la-amd_info.o AMD/Source/.libs/libigraph_la-amd_order.o AMD/Source/.libs/libigraph_la-amd_post_tree.o AMD/Source/.libs/libigraph_la-amd_postorder.o AMD/Source/.libs/libigraph_la-amd_preprocess.o AMD/Source/.libs/libigraph_la-amd_valid.o COLAMD/Source/.libs/libigraph_la-colamd.o COLAMD/Source/.libs/libigraph_la-colamd_global.o SuiteSparse_config/.libs/libigraph_la-SuiteSparse_config.o .libs/libigraph_la-layout_gem.o .libs/libigraph_la-layout_dh.o .libs/libigraph_la-lsap.o .libs/libigraph_la-layout_fr.o .libs/libigraph_la-layout_kk.o .libs/libigraph_la-paths.o .libs/libigraph_la-random_walk.o .libs/libigraph_la-igraph_cliquer.o cliquer/.libs/libigraph_la-cliquer.o cliquer/.libs/libigraph_la-cliquer_graph.o cliquer/.libs/libigraph_la-reorder.o .libs/libigraph_la-coloring.o .libs/libigraph_la-degree_sequence.o  -Wl,--whole-archive ./.libs/libf2c.a ./.libs/libblas.a ./.libs/liblapack.a ./.libs/libdlamch.a ./.libs/libarpack.a ./.libs/libglpk.a ./.libs/libprpack.a ./.libs/libplfit.a -Wl,--no-whole-archive  -lxml2 -lz -llzma -ldl -lgmp -L/usr/lib/gcc/riscv64-redhat-linux/10 -L/lib64/lp64d/../lib64/lp64d -L/usr/lib64/lp64d/../lib64/lp64d -L/lib/../lib64/lp64d -L/usr/lib/../lib64/lp64d -L/lib64/lp64d -L/usr/lib64/lp64d -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/riscv64-redhat-linux/10/crtendS.o /usr/lib/gcc/riscv64-redhat-linux/10/crtn.o -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -fstack-protector-strong -grecord-gcc-switches -O3 -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now   -Wl,-soname -Wl,libigraph.so.0 -o .libs/libigraph.so.0.0.0
/usr/bin/ld: ./.libs/libf2c.a(libf2c_la-uninit.o): in function `ieee0':
/builddir/build/BUILD/igraph-0.8.1/src/f2c/uninit.c:264: warning: fedisableexcept is not implemented and will always fail
/usr/bin/ld: /builddir/build/BUILD/igraph-0.8.1/src/f2c/uninit.c:266: warning: feenableexcept is not implemented and will always fail
libtool: link: (cd ".libs" && rm -f "libigraph.so.0" && ln -s "libigraph.so.0.0.0" "libigraph.so.0")
libtool: link: (cd ".libs" && rm -f "libigraph.so" && ln -s "libigraph.so.0.0.0" "libigraph.so")
libtool: link: (cd .libs/libigraph.lax/libf2c.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libf2c.a")
libtool: link: (cd .libs/libigraph.lax/libblas.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libblas.a")
libtool: link: (cd .libs/libigraph.lax/liblapack.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/liblapack.a")
libtool: link: (cd .libs/libigraph.lax/libdlamch.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libdlamch.a")
libtool: link: (cd .libs/libigraph.lax/libarpack.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libarpack.a")
libtool: link: (cd .libs/libigraph.lax/libglpk.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libglpk.a")
libtool: link: (cd .libs/libigraph.lax/libprpack.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libprpack.a")
libtool: link: (cd .libs/libigraph.lax/libplfit.a && ar x "/builddir/build/BUILD/igraph-0.8.1/src/./.libs/libplfit.a")
libtool: link: ar cru .libs/libigraph.a  libigraph_la-basic_query.o libigraph_la-games.o libigraph_la-cocitation.o libigraph_la-iterators.o libigraph_la-structural_properties.o libigraph_la-components.o libigraph_la-layout.o libigraph_la-structure_generators.o libigraph_la-conversion.o libigraph_la-type_indexededgelist.o libigraph_la-spanning_trees.o libigraph_la-igraph_error.o libigraph_la-interrupt.o libigraph_la-other.o libigraph_la-foreign.o libigraph_la-random.o libigraph_la-attributes.o libigraph_la-foreign-ncol-parser.o libigraph_la-foreign-ncol-lexer.o libigraph_la-foreign-lgl-parser.o libigraph_la-foreign-lgl-lexer.o libigraph_la-foreign-pajek-parser.o libigraph_la-foreign-pajek-lexer.o libigraph_la-foreign-gml-parser.o libigraph_la-foreign-gml-lexer.o libigraph_la-dqueue.o libigraph_la-heap.o libigraph_la-igraph_heap.o libigraph_la-igraph_stack.o libigraph_la-igraph_strvector.o libigraph_la-igraph_trie.o libigraph_la-matrix.o libigraph_la-vector.o libigraph_la-vector_ptr.o libigraph_la-memory.o libigraph_la-adjlist.o libigraph_la-visitors.o libigraph_la-igraph_grid.o libigraph_la-atlas.o libigraph_la-topology.o libigraph_la-motifs.o libigraph_la-progress.o libigraph_la-operators.o libigraph_la-igraph_psumtree.o libigraph_la-array.o libigraph_la-igraph_hashtable.o libigraph_la-foreign-graphml.o libigraph_la-flow.o libigraph_la-igraph_buckets.o libigraph_la-NetDataTypes.o libigraph_la-NetRoutines.o libigraph_la-clustertool.o libigraph_la-pottsmodel_2.o libigraph_la-spectral_properties.o libigraph_la-cores.o libigraph_la-igraph_set.o libigraph_la-cliques.o libigraph_la-walktrap.o libigraph_la-walktrap_heap.o libigraph_la-walktrap_graph.o libigraph_la-walktrap_communities.o libigraph_la-infomap.o libigraph_la-infomap_Greedy.o libigraph_la-infomap_Node.o libigraph_la-infomap_FlowGraph.o libigraph_la-spmatrix.o libigraph_la-community.o libigraph_la-fast_community.o libigraph_la-community_leiden.o libigraph_la-gml_tree.o bliss/libigraph_la-orbit.o bliss/libigraph_la-defs.o bliss/libigraph_la-uintseqhash.o bliss/libigraph_la-partition.o bliss/libigraph_la-graph.o bliss/libigraph_la-bliss_heap.o bliss/libigraph_la-utils.o libigraph_la-bliss.o libigraph_la-cattributes.o libigraph_la-zeroin.o libigraph_la-bfgs.o libigraph_la-math.o libigraph_la-forestfire.o libigraph_la-microscopic_update.o libigraph_la-blas.o libigraph_la-arpack.o libigraph_la-centrality.o libigraph_la-drl_layout.o libigraph_la-drl_parse.o libigraph_la-drl_graph.o libigraph_la-DensityGrid.o libigraph_la-gengraph_box_list.o libigraph_la-gengraph_degree_sequence.o libigraph_la-gengraph_graph_molloy_hash.o libigraph_la-gengraph_graph_molloy_optimized.o libigraph_la-gengraph_mr-connected.o libigraph_la-gengraph_powerlaw.o libigraph_la-gengraph_random.o libigraph_la-decomposition.o libigraph_la-bipartite.o libigraph_la-drl_layout_3d.o libigraph_la-drl_graph_3d.o libigraph_la-DensityGrid_3d.o libigraph_la-foreign-dl-parser.o libigraph_la-foreign-dl-lexer.o cs/libigraph_la-cs_add.o cs/libigraph_la-cs_happly.o cs/libigraph_la-cs_pvec.o cs/libigraph_la-cs_amd.o cs/libigraph_la-cs_house.o cs/libigraph_la-cs_qr.o cs/libigraph_la-cs_chol.o cs/libigraph_la-cs_ipvec.o cs/libigraph_la-cs_qrsol.o cs/libigraph_la-cs_cholsol.o cs/libigraph_la-cs_leaf.o cs/libigraph_la-cs_randperm.o cs/libigraph_la-cs_compress.o cs/libigraph_la-cs_load.o cs/libigraph_la-cs_reach.o cs/libigraph_la-cs_counts.o cs/libigraph_la-cs_lsolve.o cs/libigraph_la-cs_scatter.o cs/libigraph_la-cs_cumsum.o cs/libigraph_la-cs_ltsolve.o cs/libigraph_la-cs_scc.o cs/libigraph_la-cs_dfs.o cs/libigraph_la-cs_lu.o cs/libigraph_la-cs_schol.o cs/libigraph_la-cs_dmperm.o cs/libigraph_la-cs_lusol.o cs/libigraph_la-cs_spsolve.o cs/libigraph_la-cs_droptol.o cs/libigraph_la-cs_malloc.o cs/libigraph_la-cs_sqr.o cs/libigraph_la-cs_dropzeros.o cs/libigraph_la-cs_maxtrans.o cs/libigraph_la-cs_symperm.o cs/libigraph_la-cs_dupl.o cs/libigraph_la-cs_multiply.o cs/libigraph_la-cs_tdfs.o cs/libigraph_la-cs_entry.o cs/libigraph_la-cs_norm.o cs/libigraph_la-cs_transpose.o cs/libigraph_la-cs_ereach.o cs/libigraph_la-cs_permute.o cs/libigraph_la-cs_updown.o cs/libigraph_la-cs_etree.o cs/libigraph_la-cs_pinv.o cs/libigraph_la-cs_usolve.o cs/libigraph_la-cs_fkeep.o cs/libigraph_la-cs_post.o cs/libigraph_la-cs_util.o cs/libigraph_la-cs_gaxpy.o cs/libigraph_la-cs_print.o cs/libigraph_la-cs_utsolve.o libigraph_la-sparsemat.o libigraph_la-mixing.o libigraph_la-bigint.o libigraph_la-bignum.o libigraph_la-version.o libigraph_la-optimal_modularity.o libigraph_la-igraph_fixed_vectorlist.o libigraph_la-separators.o libigraph_la-igraph_marked_queue.o libigraph_la-igraph_estack.o libigraph_la-st-cuts.o libigraph_la-cohesive_blocks.o libigraph_la-statusbar.o libigraph_la-lapack.o libigraph_la-complex.o libigraph_la-eigen.o libigraph_la-feedback_arc_set.o libigraph_la-sugiyama.o libigraph_la-glpk_support.o libigraph_la-igraph_hrg_types.o libigraph_la-igraph_hrg.o libigraph_la-distances.o libigraph_la-fortran_intrinsics.o libigraph_la-matching.o libigraph_la-scg.o libigraph_la-scg_approximate_methods.o libigraph_la-scg_exact_scg.o libigraph_la-scg_kmeans.o libigraph_la-scg_utils.o libigraph_la-scg_optimal_method.o libigraph_la-qsort.o libigraph_la-qsort_r.o libigraph_la-types.o libigraph_la-lad.o libigraph_la-hacks.o libigraph_la-embedding.o libigraph_la-scan.o libigraph_la-triangles.o libigraph_la-glet.o libigraph_la-maximal_cliques.o libigraph_la-sbm.o libigraph_la-dotproduct.o libigraph_la-sir.o libigraph_la-prpack.o CHOLMOD/Check/libigraph_la-cholmod_check.o CHOLMOD/Check/libigraph_la-cholmod_read.o CHOLMOD/Check/libigraph_la-cholmod_write.o CHOLMOD/Cholesky/libigraph_la-cholmod_amd.o CHOLMOD/Cholesky/libigraph_la-cholmod_analyze.o CHOLMOD/Cholesky/libigraph_la-cholmod_colamd.o CHOLMOD/Cholesky/libigraph_la-cholmod_etree.o CHOLMOD/Cholesky/libigraph_la-cholmod_factorize.o CHOLMOD/Cholesky/libigraph_la-cholmod_postorder.o CHOLMOD/Cholesky/libigraph_la-cholmod_rcond.o CHOLMOD/Cholesky/libigraph_la-cholmod_resymbol.o CHOLMOD/Cholesky/libigraph_la-cholmod_rowcolcounts.o CHOLMOD/Cholesky/libigraph_la-cholmod_rowfac.o CHOLMOD/Cholesky/libigraph_la-cholmod_solve.o CHOLMOD/Cholesky/libigraph_la-cholmod_spsolve.o CHOLMOD/Core/libigraph_la-cholmod_aat.o CHOLMOD/Core/libigraph_la-cholmod_add.o CHOLMOD/Core/libigraph_la-cholmod_band.o CHOLMOD/Core/libigraph_la-cholmod_change_factor.o CHOLMOD/Core/libigraph_la-cholmod_common.o CHOLMOD/Core/libigraph_la-cholmod_complex.o CHOLMOD/Core/libigraph_la-cholmod_copy.o CHOLMOD/Core/libigraph_la-cholmod_dense.o CHOLMOD/Core/libigraph_la-cholmod_error.o CHOLMOD/Core/libigraph_la-cholmod_factor.o CHOLMOD/Core/libigraph_la-cholmod_memory.o CHOLMOD/Core/libigraph_la-cholmod_sparse.o CHOLMOD/Core/libigraph_la-cholmod_transpose.o CHOLMOD/Core/libigraph_la-cholmod_triplet.o CHOLMOD/Core/libigraph_la-cholmod_version.o CHOLMOD/MatrixOps/libigraph_la-cholmod_drop.o CHOLMOD/MatrixOps/libigraph_la-cholmod_horzcat.o CHOLMOD/MatrixOps/libigraph_la-cholmod_norm.o CHOLMOD/MatrixOps/libigraph_la-cholmod_scale.o CHOLMOD/MatrixOps/libigraph_la-cholmod_sdmult.o CHOLMOD/MatrixOps/libigraph_la-cholmod_ssmult.o CHOLMOD/MatrixOps/libigraph_la-cholmod_submatrix.o CHOLMOD/MatrixOps/libigraph_la-cholmod_symmetry.o CHOLMOD/MatrixOps/libigraph_la-cholmod_vertcat.o CHOLMOD/Modify/libigraph_la-cholmod_rowadd.o CHOLMOD/Modify/libigraph_la-cholmod_rowdel.o CHOLMOD/Modify/libigraph_la-cholmod_updown.o CHOLMOD/Partition/libigraph_la-cholmod_camd.o CHOLMOD/Partition/libigraph_la-cholmod_ccolamd.o CHOLMOD/Partition/libigraph_la-cholmod_csymamd.o CHOLMOD/Partition/libigraph_la-cholmod_metis.o CHOLMOD/Partition/libigraph_la-cholmod_nesdis.o CHOLMOD/Supernodal/libigraph_la-cholmod_super_numeric.o CHOLMOD/Supernodal/libigraph_la-cholmod_super_solve.o CHOLMOD/Supernodal/libigraph_la-cholmod_super_symbolic.o AMD/Source/libigraph_la-amd_1.o AMD/Source/libigraph_la-amd_2.o AMD/Source/libigraph_la-amd_aat.o AMD/Source/libigraph_la-amd_control.o AMD/Source/libigraph_la-amd_defaults.o AMD/Source/libigraph_la-amd_dump.o AMD/Source/libigraph_la-amd_global.o AMD/Source/libigraph_la-amd_info.o AMD/Source/libigraph_la-amd_order.o AMD/Source/libigraph_la-amd_post_tree.o AMD/Source/libigraph_la-amd_postorder.o AMD/Source/libigraph_la-amd_preprocess.o AMD/Source/libigraph_la-amd_valid.o COLAMD/Source/libigraph_la-colamd.o COLAMD/Source/libigraph_la-colamd_global.o SuiteSparse_config/libigraph_la-SuiteSparse_config.o libigraph_la-layout_gem.o libigraph_la-layout_dh.o libigraph_la-lsap.o libigraph_la-layout_fr.o libigraph_la-layout_kk.o libigraph_la-paths.o libigraph_la-random_walk.o libigraph_la-igraph_cliquer.o cliquer/libigraph_la-cliquer.o cliquer/libigraph_la-cliquer_graph.o cliquer/libigraph_la-reorder.o libigraph_la-coloring.o libigraph_la-degree_sequence.o  .libs/libigraph.lax/libf2c.a/libf2c_la-abort_.o .libs/libigraph.lax/libf2c.a/libf2c_la-backspac.o 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.libs/libigraph.lax/liblapack.a/liblapack_la-dlasrt.o .libs/libigraph.lax/liblapack.a/liblapack_la-dlassq.o .libs/libigraph.lax/liblapack.a/liblapack_la-dlaswp.o .libs/libigraph.lax/liblapack.a/liblapack_la-dlasy2.o .libs/libigraph.lax/liblapack.a/liblapack_la-dlatrd.o .libs/libigraph.lax/liblapack.a/liblapack_la-dorg2r.o .libs/libigraph.lax/liblapack.a/liblapack_la-dorghr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dorgqr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dorm2l.o .libs/libigraph.lax/liblapack.a/liblapack_la-dorm2r.o .libs/libigraph.lax/liblapack.a/liblapack_la-dormhr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dormql.o .libs/libigraph.lax/liblapack.a/liblapack_la-dormqr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dormtr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dpotf2.o .libs/libigraph.lax/liblapack.a/liblapack_la-dpotrf.o .libs/libigraph.lax/liblapack.a/liblapack_la-dstebz.o .libs/libigraph.lax/liblapack.a/liblapack_la-dstein.o .libs/libigraph.lax/liblapack.a/liblapack_la-dstemr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dsteqr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dsterf.o .libs/libigraph.lax/liblapack.a/liblapack_la-dsyevr.o .libs/libigraph.lax/liblapack.a/liblapack_la-dsytd2.o .libs/libigraph.lax/liblapack.a/liblapack_la-dsytrd.o .libs/libigraph.lax/liblapack.a/liblapack_la-dtrevc.o .libs/libigraph.lax/liblapack.a/liblapack_la-dtrexc.o .libs/libigraph.lax/liblapack.a/liblapack_la-dtrsen.o .libs/libigraph.lax/liblapack.a/liblapack_la-dtrsna.o .libs/libigraph.lax/liblapack.a/liblapack_la-dtrsyl.o .libs/libigraph.lax/liblapack.a/liblapack_la-ieeeck.o .libs/libigraph.lax/liblapack.a/liblapack_la-iladlc.o .libs/libigraph.lax/liblapack.a/liblapack_la-iladlr.o .libs/libigraph.lax/liblapack.a/liblapack_la-ilaenv.o .libs/libigraph.lax/liblapack.a/liblapack_la-iparmq.o .libs/libigraph.lax/liblapack.a/liblapack_la-len_trim.o .libs/libigraph.lax/liblapack.a/liblapack_la-xerbla.o  .libs/libigraph.lax/libdlamch.a/libdlamch_la-dlamch.o  .libs/libigraph.lax/libarpack.a/libarpack_la-dgetv0.o .libs/libigraph.lax/libarpack.a/libarpack_la-dlaqrb.o .libs/libigraph.lax/libarpack.a/libarpack_la-dmout.o .libs/libigraph.lax/libarpack.a/libarpack_la-dnaitr.o .libs/libigraph.lax/libarpack.a/libarpack_la-dnapps.o .libs/libigraph.lax/libarpack.a/libarpack_la-dnaup2.o .libs/libigraph.lax/libarpack.a/libarpack_la-dnaupd.o .libs/libigraph.lax/libarpack.a/libarpack_la-dnconv.o .libs/libigraph.lax/libarpack.a/libarpack_la-dneigh.o .libs/libigraph.lax/libarpack.a/libarpack_la-dneupd.o .libs/libigraph.lax/libarpack.a/libarpack_la-dngets.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsaitr.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsapps.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsaup2.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsaupd.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsconv.o .libs/libigraph.lax/libarpack.a/libarpack_la-dseigt.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsesrt.o .libs/libigraph.lax/libarpack.a/libarpack_la-dseupd.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsgets.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsortc.o .libs/libigraph.lax/libarpack.a/libarpack_la-dsortr.o .libs/libigraph.lax/libarpack.a/libarpack_la-dstatn.o .libs/libigraph.lax/libarpack.a/libarpack_la-dstats.o .libs/libigraph.lax/libarpack.a/libarpack_la-dstqrb.o .libs/libigraph.lax/libarpack.a/libarpack_la-dvout.o .libs/libigraph.lax/libarpack.a/libarpack_la-ivout.o .libs/libigraph.lax/libarpack.a/libarpack_la-second.o  .libs/libigraph.lax/libglpk.a/libglpk_la-amd_1.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_2.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_aat.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_control.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_defaults.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_dump.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_info.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_order.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_post_tree.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_postorder.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_preprocess.o .libs/libigraph.lax/libglpk.a/libglpk_la-amd_valid.o .libs/libigraph.lax/libglpk.a/libglpk_la-colamd.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi04.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi05.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi06.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi07.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi08.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi09.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi10.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi11.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi12.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi13.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi14.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi15.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi16.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi17.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi18.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpapi19.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpavl.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpbfd.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpbfx.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpcpx.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpdmp.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpdmx.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv04.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv05.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv06.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv07.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpenv08.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpfhv.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpgmp.o .libs/libigraph.lax/libglpk.a/libglpk_la-glphbm.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpini01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpini02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios04.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios05.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios06.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios07.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios08.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios09.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios10.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios11.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpios12.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpipm.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplib01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplib02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplib03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplpf.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplpx01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplpx02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplpx03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpluf.o .libs/libigraph.lax/libglpk.a/libglpk_la-glplux.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmat.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmpl01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmpl02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmpl03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmpl04.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmpl05.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmpl06.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpmps.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet04.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet05.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet06.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet07.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet08.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnet09.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnpp01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnpp02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnpp03.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnpp04.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpnpp05.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpqmd.o .libs/libigraph.lax/libglpk.a/libglpk_la-glprgr.o .libs/libigraph.lax/libglpk.a/libglpk_la-glprng01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glprng02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpscf.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpscl.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpsdf.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpspm.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpspx01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpspx02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpsql.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpssx01.o .libs/libigraph.lax/libglpk.a/libglpk_la-glpssx02.o .libs/libigraph.lax/libglpk.a/libglpk_la-glptsp.o  .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_base_graph.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_igraph_graph.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_preprocessed_ge_graph.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_preprocessed_gs_graph.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_preprocessed_scc_graph.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_preprocessed_schur_graph.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_result.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_solver.o .libs/libigraph.lax/libprpack.a/libprpack_la-prpack_utils.o  .libs/libigraph.lax/libplfit.a/error.o .libs/libigraph.lax/libplfit.a/gss.o .libs/libigraph.lax/libplfit.a/hzeta.o .libs/libigraph.lax/libplfit.a/kolmogorov.o .libs/libigraph.lax/libplfit.a/lbfgs.o .libs/libigraph.lax/libplfit.a/mt.o .libs/libigraph.lax/libplfit.a/options.o .libs/libigraph.lax/libplfit.a/plfit.o .libs/libigraph.lax/libplfit.a/rbinom.o .libs/libigraph.lax/libplfit.a/sampling.o 
libtool: link: ranlib .libs/libigraph.a
libtool: link: rm -fr .libs/libigraph.lax
libtool: link: ( cd ".libs" && rm -f "libigraph.la" && ln -s "../libigraph.la" "libigraph.la" )
make[3]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1/src'
make[2]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1/src'
Making all in tests
make[2]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/tests'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1/tests'
make[2]: Entering directory '/builddir/build/BUILD/igraph-0.8.1'
make[2]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1'
make[1]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.BqHe4h
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64
++ dirname /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64
+ cd igraph-0.8.1
+ /usr/bin/make install DESTDIR=/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64 'INSTALL=/usr/bin/install -p'
Making install in src
make[1]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/src'
/usr/bin/make  install-am
make[2]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/src'
make[3]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/src'
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64'
 /bin/sh ../libtool   --mode=install /usr/bin/install -p   libigraph.la '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64'
libtool: install: /usr/bin/install -p .libs/libigraph.so.0.0.0 /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.so.0.0.0
libtool: install: (cd /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libigraph.so.0.0.0 libigraph.so.0 || { rm -f libigraph.so.0 && ln -s libigraph.so.0.0.0 libigraph.so.0; }; })
libtool: install: (cd /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libigraph.so.0.0.0 libigraph.so || { rm -f libigraph.so && ln -s libigraph.so.0.0.0 libigraph.so; }; })
libtool: install: /usr/bin/install -p .libs/libigraph.lai /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.la
libtool: install: /usr/bin/install -p .libs/libigraph.a /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.a
libtool: install: chmod 644 /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.a
libtool: install: ranlib /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.a
libtool: warning: remember to run 'libtool --finish /usr/lib64'
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/include/igraph'
 /usr/bin/install -p -m 644 ../include/igraph.h ../include/igraph_memory.h ../include/igraph_random.h ../include/igraph_types.h ../include/igraph_vector.h ../include/igraph_matrix.h ../include/igraph_array.h ../include/igraph_dqueue.h ../include/igraph_stack.h ../include/igraph_heap.h ../include/igraph_arpack.h ../include/igraph_attributes.h ../include/igraph_error.h ../include/igraph_pmt.h ../include/igraph_pmt_off.h ../include/igraph_adjlist.h ../include/igraph_iterators.h ../include/igraph_bipartite.h ../include/igraph_layout.h ../include/igraph_centrality.h ../include/igraph_motifs.h ../include/igraph_cliques.h ../include/igraph_neighborhood.h ../include/igraph_cocitation.h ../include/igraph_nongraph.h ../include/igraph_community.h ../include/igraph_operators.h ../include/igraph_components.h ../include/igraph_paths.h ../include/igraph_constructors.h ../include/igraph_progress.h ../include/igraph_conversion.h ../include/igraph_datatype.h ../include/igraph_structural.h ../include/igraph_flow.h ../include/igraph_topology.h ../include/igraph_foreign.h ../include/igraph_transitivity.h ../include/igraph_games.h ../include/igraph_visitor.h '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/include/igraph'
 /usr/bin/install -p -m 644 ../include/igraph_interface.h ../include/igraph_constants.h ../include/igraph_vector_pmt.h ../include/igraph_matrix_pmt.h ../include/igraph_array_pmt.h ../include/igraph_dqueue_pmt.h ../include/igraph_stack_pmt.h ../include/igraph_heap_pmt.h ../include/igraph_vector_ptr.h ../include/igraph_spmatrix.h ../include/igraph_strvector.h ../include/igraph_psumtree.h ../include/igraph_sparsemat.h ../include/igraph_mixing.h ../include/igraph_version.h ../include/igraph_blas.h ../include/igraph_separators.h ../include/igraph_cohesive_blocks.h ../include/igraph_lapack.h ../include/igraph_complex.h ../include/igraph_eigen.h ../include/igraph_statusbar.h ../include/igraph_hrg.h ../include/igraph_microscopic_update.h ../include/igraph_interrupt.h ../include/igraph_threading.h ../include/igraph_scg.h ../include/igraph_qsort.h ../include/igraph_matching.h ../include/igraph_embedding.h ../include/igraph_scan.h ../include/igraph_graphlets.h ../include/igraph_vector_type.h ../include/igraph_epidemics.h ../include/igraph_lsap.h ../include/igraph_decls.h ../include/igraph_coloring.h '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/include/igraph'
make[3]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1/src'
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Making install in tests
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/usr/bin/make  install-exec-hook
make[3]: Entering directory '/builddir/build/BUILD/igraph-0.8.1'
if test -f ./src/.libs/cygigraph-0.dll ; \
	then cp ./src/.libs/cygigraph-0.dll \
	/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64 ; fi
make[3]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1'
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/pkgconfig'
 /usr/bin/install -p -m 644 igraph.pc '/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/pkgconfig'
make[2]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1'
make[1]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1'
+ install -Dm0644 doc/igraph.3 /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64//usr/share/man/man3/igraph.3
+ install -Dm0644 /builddir/build/SOURCES/igraph.info /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64//usr/share/info/igraph.info
+ rm /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64//usr/lib64/libigraph.a
+ rm /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64//usr/lib64/libigraph.la
+ find . -name .arch-ids
+ xargs rm -rf
+ /usr/lib/rpm/find-debuginfo.sh -j4 --strict-build-id -m -i --build-id-seed 0.8.1-1.fc33 --unique-debug-suffix -0.8.1-1.fc33.riscv64 --unique-debug-src-base igraph-0.8.1-1.fc33.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/igraph-0.8.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.so.0.0.0
extracting debug info from /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/lib64/libigraph.so.0.0.0
original debug info size: 21344kB, size after compression: 19584kB
/usr/lib/rpm/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
26417 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/redhat/brp-python-bytecompile /usr/bin/python 1 0
+ /usr/lib/rpm/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.PBSvCe
+ umask 022
+ cd /builddir/build/BUILD
+ cd igraph-0.8.1
+ make check
Making check in src
make[1]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/src'
make  check-am
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Making check in tests
make[1]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/tests'
make  check-local
make[2]: Entering directory '/builddir/build/BUILD/igraph-0.8.1/tests'
if [ ! -f testsuite ]; then cp ../tests/testsuite .; fi
/bin/sh testsuite
## -------------------------------- ##
## igraph 0.8.1 test suite: igraph. ##
## -------------------------------- ##
igraph version number.
  1: Simple version query (igraph_version):          ok
Utility types (vector_t, etc.)
  2: Vector (vector_t):                              ok
  3: Vector (more) (vector_t):                       ok
  4: Vector (even more) (vector_t):                  ok
  5: Matrix (matrix_t):                              ok
  6: Matrix (more) (matrix_t):                       ok
  7: Matrix (even more) (matrix_t):                  ok
  8: Double ended queue (dqueue_t):                  ok
  9: Vector of pointers (vector_ptr_t):              ok
 10: Stack (stack_t):                                ok
 11: Heap (heap_t):                                  ok
 12: Indexed heap (indheap_t):                       ok
 13: Doubly indexed heap (d_indheap_t):              ok
 14: String vector (igraph_strvector_t):             ok
 15: Trie (igraph_trie_t):                           ok
 16: Partial Sum-Tree (igraph_psumtree_t):           ok
 17: Three dimensional array (igraph_array3_t):      ok
 18: Hash table (string->string) (igraph_hashtable_t):  ok
 19: Special heap for minimum cuts (igraph_i_cutheap_t):  ok
 20: Set (igraph_set_t):                             ok
 21: 2-way heap (igraph_2wheap_t):                   ok
 22: Sparse matrix (igraph_sparsemat_t):             ok
 23: Sparse matrix, multiplications (igraph_sparsemat_t):  ok
 24: Sparse matrix, indexing (igraph_sparsemat_t):   ok
 25: Sparse matrix, solvers (igraph_sparsemat_t):    ok
 26: Sparse matrix, ARPACK eigensolver (igraph_sparsemat_t):  ok
 27: Sparse matrix, conversion to dense (igraph_sparsemat_t):  ok
 28: Sparse matrix, min & max (igraph_sparsemat_t):  ok
 29: Sparse matrix, other operations (igraph_sparsemat_t):  ok
 30: Sparse matrix, multiplications with dense (igraph_sparsemat_t):  ok
 31: Sparse matrix, is symmetric? (igraph_sparsemat_t):  ok
 32: Sparse matrix col/row min/max (igraph_sparsemat_t):  ok
 33: Sparse matrix which col/row min/max (igraph_sparsemat_t):  ok
 34: Another sparse matrix (igraph_spmatrix_t):      ok
 35: Arbitrarily big integers (igraph_biguint_t):    ok
 36: Marked double ended queue (igraph_marked_queue_t):  ok
 37: Complex numbers (igraph_complex_t):             ok
Basic (interface) functions.
 38: Creating an empty graph (igraph_empty):         ok
 39: Copying a graph (igraph_copy):                  ok
 40: Adding edges to a graph (igraph_add_edges):     ok
 41: Adding vertices (igraph_add_vertices):          ok
 42: Deleting edges (igraph_delete_edges):           ok
 43: Deleting vertices (igraph_delete_vertices):     ok
 44: Neighbors (igraph_neighbors):                   ok
 45: Is the graph directed? (igraph_is_directed):    ok
 46: Degree of the vertices (igraph_degree):         ok
 47: Query edge ids (igraph_get_eid):                ok
 48: Query many edge ids (igraph_get_eids):          ok
Iterators aka vertex and edge sequences
 49: Vertices in a vector (igraph_vs_vector):        ok
 50: Non-adjacent vertices (igraph_vs_nonadj):       ok
 51: Sequence (igraph_vs_seq):                       ok
 52: Edges given by end points (igraph_es_pairs):    ok
 53: Edges in a path (igraph_es_path):               ok
Structure generators
 54: Simple graph creation (igraph_create):          ok
 55: Barabasi-Albert model (igraph_barabasi_game):   ok
 56: More Barabasi-Albert model (igraph_barabasi_game): ok
 57: Erdos-Renyi model (igraph_erdos_renyi_game):    ok
 58: Degree sequence (igraph_degree_sequence_game):  ok
 59: k-regular graphs (igraph_k_regular_game):       ok
 60: Growing random (igraph_growing_random_game):    ok
 61: Preference model (igraph_preference_game):      ok
 62: From adjacency matrix (igraph_adjacency):       ok
 63: From weighted adjacency matrix (igraph_weighted_adjacency): ok
 64: Star graph (igraph_star):                       ok
 65: Lattice graph (igraph_lattice):                 ok
 66: Ring graph (igraph_ring):                       ok
 67: Tree graph (igraph_tree):                       ok
 68: Tree graph 2 (igraph_tree):                     ok
 69: Tree graph from Prufer sequence (igraph_from_prufer): ok
 70: Full graph (igraph_full):                       ok
 71: Graph atlas (igraph_atlas):                     ok
 72: Small graph (igraph_small):                     ok
 73: Geomeric random graphs (igraph_grg_game):       ok
 74: Graphs in LCF notation (igraph_lcf{,_vector}):  ok
 75: Watts-Strogatz graphs (igraph_watts_strogatz_game): ok
 76: Correlated random graphs (igraph_correlated_game): ok
 77: Realize a degree sequence (igraph_realize_degree_sequence): ok
Structural properties
 78: Two vertices connected by an edge:              ok
 79: Density of a graph (igraph_density):            ok
 80: Diameter of a graph (igraph_diameter):          ok
 81: Average geodesic length (igraph_average_path_length):  ok
 82: Google PageRank (igraph_pagerank):              ok
 83: Random rewiring (igraph_rewire):                ok
 84: Get the shortest paths (igraph_get_shortest_paths):  ok
 85: Get the shortest paths 2 (igraph_get_shortest_paths):  ok
 86: Weighted shortest paths (Dijkstra):             ok
 87: Weighted shortest paths (Bellman-Ford):         ok
 88: Get the weighted shortest paths (Dijkstra):     ok
 89: Get all weighted shortest paths (Dijkstra):     ok
 90: Get all simple paths:                           ok
 91: Shortest path wrappers for single target node:  ok
 92: Betweenness (igraph_betweenness):               ok
 93: Betweenness, big integers (igraph_betweenness):  ok
 94: Edge betweenness (igraph_edge_betweenness):     ok
 95: Vertex closeness estimate (igraph_closeness):   ok
 96: Transitivity (igraph_transitivity):             ok
 97: Local transitivity (igraph_local_transitivity):  ok
 98: Reciprocity (igraph_reciprocity):               ok
 99: Minimum spanning tree (igraph_minimum_spanning_tree_*):  ok
100: Cocitation and bibcoupling (igraph_cocitation,igraph_bibcoupling): ok
101: Similarity coefficients (igraph_similarity_*):  ok
102: Simplification of non-simple graphs (igraph_simplify):  ok
103: Topological sorting (igraph_topological_sorting, igraph_is_dag):  ok
104: Feedback arc sets, Eades heuristics (igraph_feedback_arc_set):  ok
105: Feedback arc sets, integer programming (igraph_feedback_arc_set):  ok
106: Loop edges test (igraph_is_loop):               ok
107: Multiple edges test (igraph_is_multiple):       ok
108: Multiple edges test (igraph_has_multiple):      ok
109: Tree test (igraph_is_tree):                     ok
110: Girth (igraph_girth):                           ok
111: Convergence degree (igraph_convergence_degree):  ok
112: Assortativity coefficient (igraph_assortativity):  ok
113: Average nearest neighbor degree (igraph_avg_nearest_neighbor_degree):  ok
114: Transitive closure of a DAG (igraph_transitive_closure_dag):  ok
115: Eccentricity (igraph_eccentricity):             ok
116: Radius (igraph_radius):                         ok
Components
117: Decompose a graph (igraph_decompose):           ok
118: Decompose a graph into strongly connected components (igraph_decompose_strong): ok
119: Biconnected components (igraph_biconnected_components): ok
120: Bridges (igraph_bridges):                       ok
Layouts
121: Grid layout (igraph_layout_grid, igraph_layout_grid_3d): ok
122: Large Graph Layout (igraph_layout_lgl):         ok
123: Reingold-Tilford tree layout (igraph_layout_reingold_tilford): ok
124: Reingold-Tilford tree layout extended (igraph_layout_reingold_tilford): ok
125: Sugiyama layout (igraph_layout_sugiyama):       ok
126: Multidimensional scaling (igraph_layout_mds):   ok
127: Covering circle and sphere (igraph_i_layout_sphere_{2,3}d): ok
128: Merging layouts (igraph_i_layout_merge):        ok
129: Merging layouts 2 (igraph_i_layout_merge):      FAILED (layout.at:69)
130: Merging layouts 3 (igraph_i_layout_merge):      ok
131: Davidson-Harel layout (igraph_layout_davidson_harel): ok
Visitors
132: Internal breadth-first search (igraph_i_bfs):   ok
133: Breadth-first search (igraph_bfs):              ok
134: Random walk (igraph_random_edge_walk):          ok
Graph topology
135: The isomorphism class of a subgraph (igraph_isolass_subgraph) ok
136: The VF2 isomorphism algorithm                   ok
137: The BLISS isomorphism algorithm                 ok
138: VF algorithm with compatibility functions       ok
139: LAD subgraph isomorphism algorithm              ok
140: Additional isomorphism tests                    ok
141: Simplify and colorize                           ok
142: Graphical degree sequences                      ok
Graph coloring
143: Greedy vertex coloring (igraph_vertex_coloring_greedy):  ok
Motifs
144: RAND-ESU algorithm (igraph_motifs_randesu)      ok
145: Triad counts (igraph_triad_census):             ok
Foreign formats
146: Reading Pajek (igraph_read_graph_pajek):        ok
147: GraphML (igraph_{read,write}_graph_graphml):    ok
148: Writing Pajek (igraph_write_graph_pajek):       ok
149: Pajek with number of edges present (igraph_read_graph_pajek): ok
150: Pajek, bipartite (igraph_read_graph_pajek):     ok
151: Pajek, bipartite incidence matrix (igraph_read_graph_pajek): ok
152: Pajek, signed (igraph_read_graph_pajek):        ok
153: Pajek, writing bipartite graph (igraph_write_graph_pajek): ok
154: Reading an LGL file (igraph_read_graph_lgl):    ok
155: Writing LGL (igraph_write_graph_lgl):           ok
156: Reading a graph from the graph database (igraph_read_graph_graphdb): ok
157: Reading a GML file (igraph_read_graph_gml):     ok
158: Writing a DOT file (igraph_write_graph_dot):    ok
159: Different line endings:                         ok
160: UNICET DL format:                               ok
161: LEDA format:                                    ok
Miscellaneous functions
162: Convex hull calculation (igraph_convex_hull):   ok
163: Fitting power-law distributions (igraph_power_law_fit): ok
Graphs operators
164: Disjoint union (igraph_disjoint_union, igraph_dosjoint_union_many): ok
165: Union (igraph_union, igraph_union_many):        ok
166: Intersection (igraph_intersection, igraph_intersection_many): ok
167: Intersection 2 (igraph_intersection, igraph_intersection_many): ok
168: Difference (igraph_difference):                 ok
169: Complementer (igraph_complementer):             ok
170: Composition (igraph_compose):                   ok
Conversion functions
171: Directed to undirected (igraph_to_undirected):  ok
172: Graphs from adjacency list (igraph_adjlist):    ok
173: Graph to Laplacian matrix (igraph_laplacian):   ok
174: Tree to prufer sequence (igraph_to_prufer):     ok
Maximum flows and such
175: Maximum flow value (igraph_maxflow_value):      ok
176: Maximum flow (igraph_maxflow):                  ok
177: Minimum cut (igraph_mincut):                    ok
178: Even-Tarjan reduction (igraph_even_tarjan_reduction):  ok
179: Dominator tree of a flow graph (igraph_dominator_tree):  ok
180: All s-t cuts of a graph (igraph_all_st_cuts):   ok
181: All minimal s-t cuts of a graph (igraph_all_st_mincuts):  ok
182: Gomory-Hu tree (igraph_gomory_hu_tree):         ok
Community structure
183: Spinglass clustering (igraph_spinglass_community):  ok
184: Walktrap community structure (igraph_walktrap_community):  ok
185: Edge betweenness community structure (igraph_community_edge_betweenness):  ok
186: Modularity optimization (igraph_community_fastgreedy):  ok
187: Leading eigenvector community structure (igraph_community_leading_eigenvector) : ok
188: Weighted leading eigenvector community structure (igraph_community_leading_eigenvector) : ok
189: Leading eigenvector bug 1002140 test (igraph_community_leading_eigenvector) : ok
190: Fluid communities algorithm (igraph_community_fluid_communities) : ok
191: Label propagation algorithm (igraph_community_label_propagation) : ok
192: Multilevel community detection (igraph_community_multilevel) : ok
193: Multilevel community detection, isolates (igraph_community_multilevel) : ok
194: Leiden community detection (igraph_community_leiden) : ok
195: Modularity optimization, integer programming (igraph_community_optimal_modularity) : ok
196: Infomap community structure (igraph_community_infomap) : FAILED (community.at:101)
Cliques and independent vertex sets.
197: Calculating cliques (igraph_cliques):           ok
198: Additional test for maximal cliques (igraph_maximal_cliques): ok
199: More maximal cliques (igraph_maximal_cliques):  ok
200: Maximal cliques 3 (igraph_maximal_cliques):     ok
201: Maximal cliques for a subset (igraph_maximal_cliques): ok
202: Maximal cliques callback (igraph_maximal_cliques_callback): ok
203: Maximal cliques histogram (igraph_maximal_cliques_hist): ok
204: Weighted cliques (igraph_weighted_cliques):     ok
205: Calculating independent vertex sets (igraph_independent_vertex_sets):  ok
Eigenvalues, eigenvectors
206: Symmetric matrix, LAPACK (igraph_eigen_matrix_symmetric): ok
207: Symmetric matrix, ARPACK (igraph_eigen_matrix_symmetric): ok
208: General matrix, LAPACK, LM, SM (igraph_eigen_matrix): ok
209: General matrix, LAPACK, LR, SR (igraph_eigen_matrix): ok
210: General matrix, LAPACK, LI, SI (igraph_eigen_matrix): ok
211: General matrix, LAPACK, SELECT (igraph_eigen_matrix): ok
Attributes from C
212: Reading a Pajek file with attributes:           ok
213: Writing an attributed graph in GML and GraphML: ok
214: Combining numeric attributes:                   ok
215: Combining string attributes:                    ok
216: Combining Boolean attributes:                   ok
217: Boolean graph attribute bug:                    ok
218: Boolean graph attribute bug 2:                  ok
BLAS, LAPACK and ARPACK based functions
219: Basic BLAS functions (igraph_blas_*):           ok
220: Dense symmetric eigenvalues and eigenvectors (igraph_lapack_dsyevr): ok
221: Dense non-symmetric eigenvalues and eigenvectors (igraph_lapack_dgeev): ok
222: Dense non-symmetric eigenvalues and eigenvectors (igraph_lapack_dgeevx): ok
223: Solving linear systems with LU factorization (igraph_lapack_dgesv): ok
224: Upper Hessenberg transformation (igraph_lapack_dgehrd): ok
225: Eigenvector centrality (igraph_eigenvector_centrality): ok
226: Non-symmetric ARPACK solver (igraph_arpack_rnsolve): ok
Bipartite graphs
227: Create bipartite graphs (igraph_create_bipartite): ok
228: Projection of bipartite graphs (igraph_bipartite_projection): ok
Centralization
229: Centralization (igraph_centralization_*):       ok
Minimal separators
230: Decision problem (igraph_is_separator):         ok
231: Decision problem, minimal separator (igraph_is_minimal separator):  ok
232: Minimal separators (igraph_all_minimal_ab_separators):  ok
233: Minimal separators, bug 1033045 (igraph_all_minimal_st_separators):  ok
234: Minimum size separators (igraph_minimum_size_separators):  ok
235: Cohesive blocking (igraph_cohesive_blocks):     ok
Hierarchical random graphs
236: Fitting a hierarchical model (igraph_hrg_fit) : ok
237: Consensus tree (igraph_hrg_consensus) :         ok
238: Missing edge prediction (igraph_hrg_predict) :  ok
Microscopic updates
239: Deterministic optimal imitation:                ok
240: Stochastic imitation via uniform selection:     ok
241: Stochastic imitation via roulette selection:    ok
242: Moran process:                                  ok
Thread-safety tests
243: Simple error handling test :                    skipped (mt.at:26)
244: Thread-safe ARPACK:                             skipped (mt.at:32)
Spectral coarse graining
245: Solving the SCG problem (igraph_scg_grouping) : ok
246: Solving the SCG problem, adjacency matrix (igraph_scg_grouping) : ok
247: Solving the SCG problem, stochastic matrix (igraph_scg_grouping) : ok
248: Solving the SCG problem, laplacian matrix (igraph_scg_grouping) : ok
249: SCG semi-projectors, symmetric (igraph_scg_semiprojectors) : ok
250: SCG semi-projectors, stochastic (igraph_scg_semiprojectors) : ok
251: SCG semi-projectors, laplacian (igraph_scg_semiprojectors) : ok
252: SCG of a graph, adjacency matrix (igraph_scg) : ok
253: SCG of a graph, stochastic matrix (igraph_scg) : FAILED (scg.at:73)
254: SCG of a graph, laplacian matrix (igraph_scg) : ok
Random number generators
255: Random seed:                                    ok
256: RNG reproducibility:                            ok
257: MT19937 RNG on 64 bit machines:                 ok
258: Exponentially distributed random numbers:       ok
259: Random sampling from consecutive sequence:      ok
260: Fisher-Yates shuffle:                           ok
Quick sort
261: Regular qsort (igraph_qsort):                   ok
262: qsort with extra argument (igraph_qsort_r):     ok
Maximum matchings
263: Maximum bipartite matching (igraph_maximum_bipartite_matching):  ok
Embeddings
264: Adjacency spectral embedding (igraph_adjacency_spectral_embedding):  FAILED (embedding.at:26)
## ------------- ##
## Test results. ##
## ------------- ##
ERROR: 262 tests were run,
4 failed unexpectedly.
2 tests were skipped.
## -------------------------- ##
## testsuite.log was created. ##
## -------------------------- ##
Please send `tests/testsuite.log' and all information you think might help:
   To: <igraph@igraph.org>
   Subject: [igraph 0.8.1] testsuite: 129 196 253 264 failed
You may investigate any problem if you feel able to do so, in which
case the test suite provides a good starting point.  Its output may
be found below `tests/testsuite.dir'.
make[2]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1/tests'
make[2]: *** [Makefile:501: check-local] Error 1
make[1]: Leaving directory '/builddir/build/BUILD/igraph-0.8.1/tests'
make[1]: *** [Makefile:364: check-am] Error 2
make: *** [Makefile:502: check-recursive] Error 1
+ :
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: igraph-0.8.1-1.fc33.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.gmAjxf
+ umask 022
+ cd /builddir/build/BUILD
+ cd igraph-0.8.1
+ DOCDIR=/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph
+ cp -pr AUTHORS /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph
+ cp -pr NEWS /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph
+ cp -pr doc/ /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.lDxkSg
+ umask 022
+ cd /builddir/build/BUILD
+ cd igraph-0.8.1
+ LICENSEDIR=/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/licenses/igraph
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/licenses/igraph
+ cp -pr COPYING /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/licenses/igraph
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: igraph = 0.8.1-1.fc33 igraph(riscv-64) = 0.8.1-1.fc33 libigraph.so.0()(64bit)
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-riscv64-lp64d.so.1()(64bit) ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.27)(64bit) libdl.so.2()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.4)(64bit) libgcc_s.so.1(GCC_4.2.0)(64bit) libgmp.so.10()(64bit) liblzma.so.5()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(CXXABI_1.3.9)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.15)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libxml2.so.2()(64bit) libxml2.so.2(LIBXML2_2.4.30)(64bit) libxml2.so.2(LIBXML2_2.6.0)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: igraph-devel-0.8.1-1.fc33.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.h461Gg
+ umask 022
+ cd /builddir/build/BUILD
+ cd igraph-0.8.1
+ DOCDIR=/builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph-devel
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph-devel
+ cp -pr examples /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64/usr/share/doc/igraph-devel
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: igraph-devel = 0.8.1-1.fc33 igraph-devel(riscv-64) = 0.8.1-1.fc33 pkgconfig(igraph) = 0.8.1
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/pkg-config libigraph.so.0()(64bit)
Processing files: igraph-debugsource-0.8.1-1.fc33.riscv64
Provides: igraph-debugsource = 0.8.1-1.fc33 igraph-debugsource(riscv-64) = 0.8.1-1.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: igraph-debuginfo-0.8.1-1.fc33.riscv64
Provides: debuginfo(build-id) = d124d380b5c8aa5b59d8f3de727dbe933d68530c igraph-debuginfo = 0.8.1-1.fc33 igraph-debuginfo(riscv-64) = 0.8.1-1.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: igraph-debugsource(riscv-64) = 0.8.1-1.fc33
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64
Wrote: /builddir/build/RPMS/igraph-0.8.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/igraph-devel-0.8.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/igraph-debugsource-0.8.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/igraph-debuginfo-0.8.1-1.fc33.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.hirGch
+ umask 022
+ cd /builddir/build/BUILD
+ cd igraph-0.8.1
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/igraph-0.8.1-1.fc33.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0