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/sing.spec'], chrootPath='/var/lib/mock/f33-build-301485-56764/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 0x3fd7278700>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/sing.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=1596326400
Wrote: /builddir/build/SRPMS/sing-1.1-21.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/sing.spec'], chrootPath='/var/lib/mock/f33-build-301485-56764/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 0x3fd7278700>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/sing.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=1596326400
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.uf0ztG
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf SING-1.1
+ /usr/bin/gzip -dc /builddir/build/SOURCES/SING-1.1.tgz
+ /usr/bin/tar -xof -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd SING-1.1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
Patch #0 (sing-1.1-fedora.patch):
+ echo 'Patch #0 (sing-1.1-fedora.patch):'
+ /usr/bin/patch --no-backup-if-mismatch -p1 -b --suffix .fedora --fuzz=0
patching file configure.in
patching file Makefile.in
+ echo 'Patch #1 (sing-1.1-suid_log.patch):'
Patch #1 (sing-1.1-suid_log.patch):
+ /usr/bin/patch --no-backup-if-mismatch -p1 -b --suffix .sing_suid --fuzz=0
patching file parser.c
+ echo 'Patch #2 (sing-1.1-sys_errlist.patch):'
Patch #2 (sing-1.1-sys_errlist.patch):
+ /usr/bin/patch --no-backup-if-mismatch -p1 -b --suffix .sys_errlist --fuzz=0
patching file device.c
patching file device.h
patching file parser.c
patching file parser.h
patching file sing.c
patching file sing.h
+ autoconf
+ cp -f /usr/share/automake-1.16/config.guess /usr/share/automake-1.16/config.sub .
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.C2QAqH
+ umask 022
+ cd /builddir/build/BUILD
+ cd SING-1.1
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -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
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ '[' '-flto=auto -ffat-lto-objectsx' '!=' x ']'
++ find . -type f -name configure -print
+ for file in $(find . -type f -name configure -print)
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\) = /__attribute__ ((used)) char (*f) () = /g' ./libpcap-0.4/configure
+ diff -u ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ mv ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\);/__attribute__ ((used)) char (*f) ();/g' ./libpcap-0.4/configure
+ diff -u ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ mv ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \$2 \(\);/__attribute__ ((used)) char \$2 ();/g' ./libpcap-0.4/configure
+ diff -u ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ mv ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ /usr/bin/sed --in-place=.backup '1{$!N;$!N};$!N;s/int x = 1;\nint y = 0;\nint z;\nint nan;/volatile int x = 1; volatile int y = 0; volatile int z, nan;/;P;D' ./libpcap-0.4/configure
+ diff -u ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ mv ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ /usr/bin/sed --in-place=.backup 's#^lt_cv_sys_global_symbol_to_cdecl=.*#lt_cv_sys_global_symbol_to_cdecl="sed -n -e '\''s/^T .* \\(.*\\)$/extern int \\1();/p'\'' -e '\''s/^$symcode* .* \\(.*\\)$/extern char \\1;/p'\''"#' ./libpcap-0.4/configure
+ diff -u ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ mv ./libpcap-0.4/configure.backup ./libpcap-0.4/configure
+ for file in $(find . -type f -name configure -print)
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\) = /__attribute__ ((used)) char (*f) () = /g' ./Libnet-1.0.1b/configure
+ diff -u ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ mv ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\);/__attribute__ ((used)) char (*f) ();/g' ./Libnet-1.0.1b/configure
+ diff -u ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ mv ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \$2 \(\);/__attribute__ ((used)) char \$2 ();/g' ./Libnet-1.0.1b/configure
+ diff -u ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ mv ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ /usr/bin/sed --in-place=.backup '1{$!N;$!N};$!N;s/int x = 1;\nint y = 0;\nint z;\nint nan;/volatile int x = 1; volatile int y = 0; volatile int z, nan;/;P;D' ./Libnet-1.0.1b/configure
+ diff -u ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ mv ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ /usr/bin/sed --in-place=.backup 's#^lt_cv_sys_global_symbol_to_cdecl=.*#lt_cv_sys_global_symbol_to_cdecl="sed -n -e '\''s/^T .* \\(.*\\)$/extern int \\1();/p'\'' -e '\''s/^$symcode* .* \\(.*\\)$/extern char \\1;/p'\''"#' ./Libnet-1.0.1b/configure
+ diff -u ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ mv ./Libnet-1.0.1b/configure.backup ./Libnet-1.0.1b/configure
+ for file in $(find . -type f -name configure -print)
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\) = /__attribute__ ((used)) char (*f) () = /g' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\);/__attribute__ ((used)) char (*f) ();/g' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \$2 \(\);/__attribute__ ((used)) char \$2 ();/g' ./configure
+ diff -u ./configure.backup ./configure
--- ./configure.backup	2020-08-15 04:26:48.994241803 -0400
+++ ./configure	2020-08-15 04:26:54.804241503 -0400
@@ -1728,7 +1728,7 @@
 #ifdef __cplusplus
 extern "C"
 #endif
-char $2 ();
+__attribute__ ((used)) char $2 ();
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
+ /usr/bin/sed --in-place=.backup '1{$!N;$!N};$!N;s/int x = 1;\nint y = 0;\nint z;\nint nan;/volatile int x = 1; volatile int y = 0; volatile int z, nan;/;P;D' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ /usr/bin/sed --in-place=.backup 's#^lt_cv_sys_global_symbol_to_cdecl=.*#lt_cv_sys_global_symbol_to_cdecl="sed -n -e '\''s/^T .* \\(.*\\)$/extern int \\1();/p'\'' -e '\''s/^$symcode* .* \\(.*\\)$/extern char \\1;/p'\''"#' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ '[' 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 ./libpcap-0.4/config.sub
+ '[' -f /usr/lib/rpm/redhat/config.sub ']'
+ /usr/bin/rm -f ./libpcap-0.4/config.sub
++ basename ./libpcap-0.4/config.sub
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./libpcap-0.4/config.sub
'/usr/lib/rpm/redhat/config.sub' -> './libpcap-0.4/config.sub'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./libpcap-0.4/config.guess
+ '[' -f /usr/lib/rpm/redhat/config.guess ']'
+ /usr/bin/rm -f ./libpcap-0.4/config.guess
++ basename ./libpcap-0.4/config.guess
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./libpcap-0.4/config.guess
'/usr/lib/rpm/redhat/config.guess' -> './libpcap-0.4/config.guess'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./Libnet-1.0.1b/config.sub
+ '[' -f /usr/lib/rpm/redhat/config.sub ']'
+ /usr/bin/rm -f ./Libnet-1.0.1b/config.sub
++ basename ./Libnet-1.0.1b/config.sub
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./Libnet-1.0.1b/config.sub
'/usr/lib/rpm/redhat/config.sub' -> './Libnet-1.0.1b/config.sub'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./Libnet-1.0.1b/config.guess
+ '[' -f /usr/lib/rpm/redhat/config.guess ']'
+ /usr/bin/rm -f ./Libnet-1.0.1b/config.guess
++ basename ./Libnet-1.0.1b/config.guess
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./Libnet-1.0.1b/config.guess
'/usr/lib/rpm/redhat/config.guess' -> './Libnet-1.0.1b/config.guess'
+ 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
+ ./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 --bindir=/usr/sbin
configure: WARNING: unrecognized options: --disable-dependency-tracking
checking build system type... riscv64-redhat-linux-gnu
checking host system type... riscv64-redhat-linux-gnu
checking target system type... riscv64-redhat-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets $(MAKE)... yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found
checking for working autoheader... found
checking for working makeinfo... missing
checking for riscv64-redhat-linux-gnu-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 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 makedepend... no
checking for main in -lsocket... no
checking for main in -lresolv... yes
checking for main in -lnsl... no
checking for pcap_datalink in -lpcap... yes
checking for libnet_open_raw_sock in -lnet... no
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/sockio.h usability... no
checking sys/sockio.h presence... no
checking for sys/sockio.h... no
checking for string.h... (cached) yes
checking for strings.h... (cached) yes
checking bstring.h usability... no
checking bstring.h presence... no
checking for bstring.h... no
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking sys/param.h usability... yes
checking sys/param.h presence... yes
checking for sys/param.h... yes
checking netinet/in_systm.h usability... yes
checking netinet/in_systm.h presence... yes
checking for netinet/in_systm.h... yes
checking netinet/in_system.h usability... no
checking netinet/in_system.h presence... no
checking for netinet/in_system.h... no
checking net/if.h usability... yes
checking net/if.h presence... yes
checking for net/if.h... yes
checking for unistd.h... (cached) yes
checking whether time.h and sys/time.h may both be included... yes
checking whether byte ordering is bigendian... no
checking for struct ip... yes
checking if struct ip has ip_sum field... yes
checking if struct sockaddr has sa_len field... no
checking for memcpy... yes
checking for memset... yes
checking for getopt_long_only... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: WARNING:  'Makefile.in' seems to ignore the --datarootdir setting
config.status: creating config.h
config.status: executing default-1 commands
configure: WARNING: unrecognized options: --disable-dependency-tracking
+ /usr/bin/make -O -j4 V=1 VERBOSE=1
gcc -DHAVE_CONFIG_H `/usr/bin/libnet10-config --cflags --defines` -I. -I/usr/include    -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -c vers_date.c
vers_date.c:5:19: warning: 'rcsid' defined but not used [-Wunused-const-variable=]
    5 | static const char rcsid[] =
      |                   ^~~~~
gcc -DHAVE_CONFIG_H `/usr/bin/libnet10-config --cflags --defines` -I. -I/usr/include    -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -c device.c
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from device.c:23:
/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
      |   ^~~~~~~
device.c: In function 'get_iface_out':
device.c:163:61: warning: pointer targets in passing argument 3 of 'getsockname' differ in signedness [-Wpointer-sign]
  163 |   if ( getsockname( sock_rt, (struct sockaddr *)&iface_out, &len ) == -1 )
      |                                                             ^~~~
      |                                                             |
      |                                                             int *
In file included from device.c:26:
/usr/include/sys/socket.h:117:26: note: expected 'socklen_t * restrict' {aka 'unsigned int * restrict'} but argument is of type 'int *'
  117 |    socklen_t *__restrict __len) __THROW;
      |    ~~~~~~~~~~~~~~~~~~~~~~^~~~~
At top level:
device.c:15:19: warning: 'rcsid' defined but not used [-Wunused-const-variable=]
   15 | static const char rcsid[] =
      |                   ^~~~~
In file included from /usr/include/string.h:519,
                 from device.c:55:
In function 'strncpy',
    inlined from 'put_interface' at device.c:200:3:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'put_interface' at device.c:214:3:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'put_interface' at device.c:231:3:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -DHAVE_CONFIG_H `/usr/bin/libnet10-config --cflags --defines` -I. -I/usr/include    -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -c ip_options.c
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from ip_options.c:17:
/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
      |   ^~~~~~~
ip_options.c: In function 'print_rr':
ip_options.c:95:20: warning: pointer targets in initialization of 'u_char *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign]
   95 |   u_char *cursor = ip_opt_rcv, *opt_len = NULL;
      |                    ^~~~~~~~~~
ip_options.c:103:64: warning: operation on 'cursor' may be undefined [-Wsequence-point]
  103 |      write_log(1,"Sent RR -> received %d (len %d)", *cursor, *(++cursor));
      |                                                               ~^~~~~~~~~
ip_options.c: In function 'print_lssrr':
ip_options.c:149:20: warning: pointer targets in initialization of 'u_char *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign]
  149 |   u_char *cursor = ip_opt_rcv, symbol;
      |                    ^~~~~~~~~~
ip_options.c:179:61: warning: operation on 'cursor' may be undefined [-Wsequence-point]
  179 |      write_log(1,"IPOPT received %d (len %d)!!", *cursor, *(++cursor));
      |                                                            ~^~~~~~~~~
ip_options.c: In function 'ip_opt_control':
ip_options.c:214:16: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
  214 |    if ( ( punt = strpbrk(host, SR_SYMS) ) )
      |                ^
ip_options.c:235:17: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
  235 |          ip_opt = packet.ipopt = (char *)malloc(IP_OPT_DFL);
      |                 ^
ip_options.c: In function 'make_ipopt':
ip_options.c:261:15: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
  261 |    opt_cursor = packet.ipopt = (char *)malloc(IP_OPT_DFL);
      |               ^
ip_options.c:269:25: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
  269 |    cursor = host_cursor = host;
      |                         ^
ip_options.c:282:30: warning: pointer targets in passing argument 1 of 'exist_host' differ in signedness [-Wpointer-sign]
  282 |             if ( exist_host( host_cursor, &gway_ip[cont_gways]) )
      |                              ^~~~~~~~~~~
      |                              |
      |                              u_char * {aka unsigned char *}
In file included from ip_options.c:70:
ip_options.h:48:24: note: expected 'char *' but argument is of type 'u_char *' {aka 'unsigned char *'}
   48 | extern int exist_host( char *, u_long * );
      |                        ^~~~~~
ip_options.c:298:24: warning: pointer targets in passing argument 1 of 'exist_host' differ in signedness [-Wpointer-sign]
  298 |       if ( exist_host( host_cursor, &gway_ip[cont_gways]) )
      |                        ^~~~~~~~~~~
      |                        |
      |                        u_char * {aka unsigned char *}
In file included from ip_options.c:70:
ip_options.h:48:24: note: expected 'char *' but argument is of type 'u_char *' {aka 'unsigned char *'}
   48 | extern int exist_host( char *, u_long * );
      |                        ^~~~~~
At top level:
ip_options.c:9:19: warning: 'rcsid' defined but not used [-Wunused-const-variable=]
    9 | static const char rcsid[] =
      |                   ^~~~~
In file included from /usr/include/string.h:519,
                 from ip_options.c:39:
In function 'strncpy',
    inlined from 'vrfy_sr' at ip_options.c:380:3:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' output truncated before terminating nul copying 24 bytes from a string of the same length [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncat',
    inlined from 'vrfy_sr' at ip_options.c:381:3:
/usr/include/bits/string_fortified.h:137:10: warning: '__strncat_chk' specified bound depends on the length of the source argument [-Wstringop-overflow=]
  137 |   return __builtin___strncat_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ip_options.c: In function 'vrfy_sr':
ip_options.c:381:3: note: length computed here
  381 |   strncat(path2proc,iface,strlen(iface));
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -DHAVE_CONFIG_H `/usr/bin/libnet10-config --cflags --defines` -I. -I/usr/include    -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -c help.c
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from help.c:14:
/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
      |   ^~~~~~~
help.c: In function 'help':
help.c:37:3: warning: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
   37 |   exit(0);
      |   ^~~~
help.c:37:3: warning: incompatible implicit declaration of built-in function 'exit'
help.c:15:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
   14 | #include <stdio.h>
  +++ |+#include <stdlib.h>
   15 | 
At top level:
help.c:6:19: warning: 'rcsid' defined but not used [-Wunused-const-variable=]
    6 | static const char rcsid[] =
      |                   ^~~~~
gcc -DHAVE_CONFIG_H `/usr/bin/libnet10-config --cflags --defines` -I. -I/usr/include    -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -c parser.c
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from parser.c:14:
/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
      |   ^~~~~~~
parser.c: In function 'parse_args':
parser.c:460:31: warning: pointer targets in passing argument 1 of 'vrfy_mac' differ in signedness [-Wpointer-sign]
  460 |                 if ( vrfy_mac(optarg) )
      |                               ^~~~~~
      |                               |
      |                               char *
In file included from parser.c:62:
parser.h:83:15: note: expected 'u_char *' {aka 'unsigned char *'} but argument is of type 'char *'
   83 | int vrfy_mac( u_char * );
      |               ^~~~~~~~
parser.c:545:33: warning: pointer targets in assignment from 'u_char *' {aka 'unsigned char *'} to 'char *' differ in signedness [-Wpointer-sign]
  545 |                 packet->pattern = win_data;
      |                                 ^
parser.c:559:34: warning: pointer targets in assignment from 'u_char *' {aka 'unsigned char *'} to 'char *' differ in signedness [-Wpointer-sign]
  559 |          case 3: packet->pattern = unix_data;
      |                                  ^
parser.c:568:34: warning: pointer targets in assignment from 'u_char *' {aka 'unsigned char *'} to 'char *' differ in signedness [-Wpointer-sign]
  568 |                  packet->pattern = cisco_data;
      |                                  ^
parser.c:578:34: warning: pointer targets in assignment from 'u_char *' {aka 'unsigned char *'} to 'char *' differ in signedness [-Wpointer-sign]
  578 |                  packet->pattern = shiva_data;
      |                                  ^
parser.c: In function 'add_router':
parser.c:715:46: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Wformat=]
  715 |                printf( "Sorry, no more than %d routers allowed.\n",
      |                                             ~^
      |                                              |
      |                                              int
      |                                             %ld
parser.c: In function 'vrfy_mac':
parser.c:860:30: warning: pointer targets in passing argument 1 of 'strchr' differ in signedness [-Wpointer-sign]
  860 |    while ( (substr = strchr( substr,(int)':') ))
      |                              ^~~~~~
      |                              |
      |                              u_char * {aka unsigned char *}
In file included from parser.c:36:
/usr/include/string.h:230:34: note: expected 'const char *' but argument is of type 'u_char *' {aka 'unsigned char *'}
  230 | extern char *strchr (const char *__s, int __c)
      |                      ~~~~~~~~~~~~^~~
parser.c:860:20: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
  860 |    while ( (substr = strchr( substr,(int)':') ))
      |                    ^
parser.c:873:19: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign]
  873 |       if ( strtol(data, (char **)NULL, 16) > 255 ||
      |                   ^~~~
      |                   |
      |                   u_char * {aka unsigned char *}
In file included from parser.c:48:
/usr/include/stdlib.h:176:48: note: expected 'const char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  176 | extern long int strtol (const char *__restrict __nptr,
      |                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
parser.c:874:19: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign]
  874 |            strtol(data, (char **)NULL, 16) < 0 )
      |                   ^~~~
      |                   |
      |                   u_char * {aka unsigned char *}
In file included from parser.c:48:
/usr/include/stdlib.h:176:48: note: expected 'const char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  176 | extern long int strtol (const char *__restrict __nptr,
      |                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
parser.c:876:32: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign]
  876 |       packet.mac_src[i]=strtol(data, (char **)NULL, 16);
      |                                ^~~~
      |                                |
      |                                u_char * {aka unsigned char *}
In file included from parser.c:48:
/usr/include/stdlib.h:176:48: note: expected 'const char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  176 | extern long int strtol (const char *__restrict __nptr,
      |                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
parser.c:893:16: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign]
  893 |    if ( strtol(data, (char **)NULL, 16) > 255 ||
      |                ^~~~
      |                |
      |                u_char * {aka unsigned char *}
In file included from parser.c:48:
/usr/include/stdlib.h:176:48: note: expected 'const char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  176 | extern long int strtol (const char *__restrict __nptr,
      |                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
parser.c:894:19: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign]
  894 |            strtol(data, (char **)NULL, 16) < 0 )
      |                   ^~~~
      |                   |
      |                   u_char * {aka unsigned char *}
In file included from parser.c:48:
/usr/include/stdlib.h:176:48: note: expected 'const char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  176 | extern long int strtol (const char *__restrict __nptr,
      |                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
parser.c:897:31: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign]
  897 |    packet.mac_src[i] = strtol(data, (char **)NULL, 16);
      |                               ^~~~
      |                               |
      |                               u_char * {aka unsigned char *}
In file included from parser.c:48:
/usr/include/stdlib.h:176:48: note: expected 'const char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  176 | extern long int strtol (const char *__restrict __nptr,
      |                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
parser.c: In function 'parse_args':
parser.c:388:14: warning: ignoring return value of 'seteuid' declared with attribute 'warn_unused_result' [-Wunused-result]
  388 |              seteuid(user_id);
      |              ^~~~~~~~~~~~~~~~
parser.c:392:14: warning: ignoring return value of 'seteuid' declared with attribute 'warn_unused_result' [-Wunused-result]
  392 |              seteuid(tmp_id);
      |              ^~~~~~~~~~~~~~~
At top level:
parser.c:6:19: warning: 'rcsid' defined but not used [-Wunused-const-variable=]
    6 | static const char rcsid[] =
      |                   ^~~~~
In file included from /usr/include/string.h:519,
                 from parser.c:36:
In function 'strncpy',
    inlined from 'parse_args' at parser.c:396:13:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -DHAVE_CONFIG_H `/usr/bin/libnet10-config --cflags --defines` -I. -I/usr/include    -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -c sing.c
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
      |   ^~~~~~~
sing.c: In function 'build_pack':
sing.c:678:19: warning: pointer targets in initialization of 'u_char *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign]
  678 |   u_char *paquete=buf, *punt = (buf_ip+LIBNET_ETH_H);
      |                   ^~~
sing.c:678:32: warning: pointer targets in initialization of 'u_char *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign]
  678 |   u_char *paquete=buf, *punt = (buf_ip+LIBNET_ETH_H);
      |                                ^
sing.c: In function 'build_pack_libnet':
sing.c:806:19: warning: pointer targets in initialization of 'u_char *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign]
  806 |   u_char *paquete=buf, *punt = (buf_ip+LIBNET_ETH_H);
      |                   ^~~
sing.c:806:32: warning: pointer targets in initialization of 'u_char *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign]
  806 |   u_char *paquete=buf, *punt = (buf_ip+LIBNET_ETH_H);
      |                                ^
sing.c:871:43: warning: pointer targets in passing argument 4 of 'libnet_build_ethernet' differ in signedness [-Wpointer-sign]
  871 |                       ETHERTYPE_IP, buf_ip+LIBNET_ETH_H, ntohs(ip_p->ip_len),
In file included from /usr/include/libnet10/libnet.h:81,
                 from sing.c:111:
/usr/include/libnet10/./libnet/libnet-functions.h:207:5: note: expected 'const u_char *' {aka 'const unsigned char *'} but argument is of type 'char *'
  207 |     const u_char *,     /* Payload (or NULL) */
      |     ^~~~~~~~~~~~~~
sing.c:872:24: warning: pointer targets in passing argument 6 of 'libnet_build_ethernet' differ in signedness [-Wpointer-sign]
  872 |                        buf_ip
      |                        ^~~~~~
      |                        |
      |                        char *
In file included from /usr/include/libnet10/libnet.h:81,
                 from sing.c:111:
/usr/include/libnet10/./libnet/libnet-functions.h:209:5: note: expected 'u_char *' {aka 'unsigned char *'} but argument is of type 'char *'
  209 |     u_char *            /* Packet header buffer */
      |     ^~~~~~~~
sing.c:877:32: warning: pointer targets in passing argument 3 of 'libnet_write_link_layer' differ in signedness [-Wpointer-sign]
  877 |                                buf_ip, ntohs(ip_p->ip_len)+LIBNET_ETH_H);
      |                                ^~~~~~
      |                                |
      |                                char *
In file included from /usr/include/libnet10/libnet.h:81,
                 from sing.c:111:
/usr/include/libnet10/./libnet/libnet-functions.h:535:5: note: expected 'u_char *' {aka 'unsigned char *'} but argument is of type 'char *'
  535 |     u_char *,           /* Pointer the u_char buf (the packet)to be written */
      |     ^~~~~~~~
sing.c:892:32: warning: pointer targets in passing argument 3 of 'libnet_write_link_layer' differ in signedness [-Wpointer-sign]
  892 |                                buf_ip, ntohs(ip_p->ip_len)+LIBNET_ETH_H);
      |                                ^~~~~~
      |                                |
      |                                char *
In file included from /usr/include/libnet10/libnet.h:81,
                 from sing.c:111:
/usr/include/libnet10/./libnet/libnet-functions.h:535:5: note: expected 'u_char *' {aka 'unsigned char *'} but argument is of type 'char *'
  535 |     u_char *,           /* Pointer the u_char buf (the packet)to be written */
      |     ^~~~~~~~
sing.c: In function 'read_icmp':
sing.c:998:40: warning: pointer targets in passing argument 2 of 'read_pcap' differ in signedness [-Wpointer-sign]
  998 |         buf_rcv = read_pcap( phandler, &n );
      |                                        ^~
      |                                        |
      |                                        int *
In file included from sing.c:113:
sing.h:163:28: note: expected 'u_int *' {aka 'unsigned int *'} but argument is of type 'int *'
  163 | char *read_pcap( pcap_t *, u_int * );
      |                            ^~~~~~~
sing.c:998:17: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
  998 |         buf_rcv = read_pcap( phandler, &n );
      |                 ^
sing.c:1004:37: warning: pointer targets in passing argument 6 of 'recvfrom' differ in signedness [-Wpointer-sign]
 1004 |                            &origen, &tam)) == -1 ) && (errno==EINTR))
      |                                     ^~~~
      |                                     |
      |                                     int *
In file included from /usr/include/sys/socket.h:269,
                 from sing.c:49:
/usr/include/bits/socket2.h:65:49: note: expected 'socklen_t * restrict' {aka 'unsigned int * restrict'} but argument is of type 'int *'
   65 |    __SOCKADDR_ARG __addr, socklen_t *__restrict __addr_len)
      |                           ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
sing.c:1009:27: warning: pointer targets in passing argument 2 of 'print_pack' differ in signedness [-Wpointer-sign]
 1009 |      print_pack( buf_snd, buf_rcv, n, icp->icmp_type, icp->icmp_code,
      |                           ^~~~~~~
      |                           |
      |                           u_char * {aka unsigned char *}
In file included from sing.c:113:
sing.h:164:26: note: expected 'char *' but argument is of type 'u_char *' {aka 'unsigned char *'}
  164 | void print_pack( char *, char *, int, u_char, u_char, u_short);
      |                          ^~~~~~
sing.c: In function 'read_pcap':
sing.c:1083:42: warning: pointer targets in passing argument 2 of 'send_arp' differ in signedness [-Wpointer-sign]
 1083 |                    send_arp(packet.orig, mac_src);
      |                                          ^~~~~~~
      |                                          |
      |                                          char *
In file included from sing.c:113:
sing.h:181:23: note: expected 'u_char *' {aka 'unsigned char *'} but argument is of type 'char *'
  181 | void send_arp(u_long, u_char *);
      |                       ^~~~~~~~
sing.c: In function 'print_dst_unreach':
sing.c:1526:20: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
 1526 |          host_orig = inet_ntoa(ip->ip_dst);
      |                    ^
sing.c:1528:20: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
 1528 |          host_orig = thishost->h_name;
      |                    ^
sing.c:1531:17: warning: pointer targets in assignment from 'char *' to 'u_char *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign]
 1531 |       host_orig = inet_ntoa(ip->ip_dst);
      |                 ^
sing.c: In function 'print_redirect':
sing.c:1614:12: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1614 |    strncpy(aux_name,inet_ntoa(ip2->ip_src), sizeof(aux_name));
      |            ^~~~~~~~
      |            |
      |            u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c:1628:18: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1628 |          strncpy(dest_host,inet_ntoa(ip->ip_dst), sizeof(dest_host));
      |                  ^~~~~~~~~
      |                  |
      |                  u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c:1630:18: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1630 |          strncpy(dest_host,desthost->h_name, sizeof(dest_host));
      |                  ^~~~~~~~~
      |                  |
      |                  u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c:1634:18: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1634 |          strncpy(gway_host, inet_ntoa(icmp_rcv->icmp_gwaddr2), sizeof(gway_host));
      |                  ^~~~~~~~~
      |                  |
      |                  u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c:1636:18: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1636 |          strncpy(gway_host, gwayhost->h_name, sizeof(gway_host));
      |                  ^~~~~~~~~
      |                  |
      |                  u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c:1640:15: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1640 |       strncpy(dest_host,inet_ntoa(ip->ip_dst),sizeof(dest_host));
      |               ^~~~~~~~~
      |               |
      |               u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c:1641:15: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign]
 1641 |       strncpy(gway_host, inet_ntoa(icmp_rcv->icmp_gwaddr2), sizeof(gway_host));
      |               ^~~~~~~~~
      |               |
      |               u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/string_fortified.h:103:1: note: expected 'char * restrict' but argument is of type 'u_char *' {aka 'unsigned char *'}
  103 | __NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
      | ^~~~~
sing.c: In function 'init_log':
sing.c:1797:16: warning: pointer targets in passing argument 1 of 'gethostname' differ in signedness [-Wpointer-sign]
 1797 |    gethostname(this_name,sizeof(this_name));
      |                ^~~~~~~~~
      |                |
      |                u_char * {aka unsigned char *}
In file included from /usr/include/features.h:465,
                 from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/stdio.h:27,
                 from sing.c:46:
/usr/include/bits/unistd.h:355:1: note: expected 'char *' but argument is of type 'u_char *' {aka 'unsigned char *'}
  355 | __NTH (gethostname (char *__buf, size_t __buflen))
      | ^~~~~
sing.c: In function 'main':
sing.c:170:6: warning: ignoring return value of 'setuid' declared with attribute 'warn_unused_result' [-Wunused-result]
  170 |      setuid( getuid() );
      |      ^~~~~~~~~~~~~~~~~~
At top level:
sing.c:38:19: warning: 'rcsid' defined but not used [-Wunused-const-variable=]
   38 | static const char rcsid[] =
      |                   ^~~~~
In file included from /usr/include/string.h:519,
                 from sing.c:80:
In function 'strncpy',
    inlined from 'print_address_reply' at sing.c:1319:4:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1614:4:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1640:7:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1641:7:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1630:10:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1628:10:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1636:10:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function 'strncpy',
    inlined from 'print_redirect' at sing.c:1634:10:
/usr/include/bits/string_fortified.h:106:10: warning: 'strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc  -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o sing  sing.o device.o ip_options.o parser.o vers_date.o help.o   -lresolv  -lpcap `/usr/bin/libnet10-config --libs`
In function 'strncat',
    inlined from 'vrfy_sr' at ip_options.c:381:3,
    inlined from 'main' at sing.c:180:11:
/usr/include/bits/string_fortified.h:137:10: warning: '__builtin___strncat_chk' specified bound depends on the length of the source argument [-Wstringop-overflow=]
  137 |   return __builtin___strncat_chk (__dest, __src, __len, __bos (__dest));
      |          ^
sing.c: In function 'main':
ip_options.c:381:3: note: length computed here
  381 |   strncat(path2proc,iface,strlen(iface));
      |   ^
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.3XvOjK
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64
++ dirname /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64
+ cd SING-1.1
+ /usr/bin/make install DESTDIR=/builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64 'INSTALL=/usr/bin/install -p'
make[1]: Entering directory '/builddir/build/BUILD/SING-1.1'
/bin/sh ./mkinstalldirs /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/sbin
mkdir /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr
mkdir /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/sbin
  /usr/bin/install -p  sing /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/sbin/sing
/usr/bin/make  install-man8
make[2]: Entering directory '/builddir/build/BUILD/SING-1.1'
/bin/sh ./mkinstalldirs /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/man/man8
mkdir /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share
mkdir /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/man
mkdir /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/man/man8
 /usr/bin/install -p -m 644 ./sing.8 /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/man/man8/sing.8
make[2]: Leaving directory '/builddir/build/BUILD/SING-1.1'
make[1]: Leaving directory '/builddir/build/BUILD/SING-1.1'
+ iconv -f iso-8859-1 -t utf-8 -o LEEME.utf8 LEEME
+ touch -c -r LEEME LEEME.utf8
+ mv -f LEEME.utf8 LEEME
+ /usr/lib/rpm/find-debuginfo.sh -j4 --strict-build-id -m -i --build-id-seed 1.1-21.fc33 --unique-debug-suffix -1.1-21.fc33.riscv64 --unique-debug-src-base sing-1.1-21.fc33.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/SING-1.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/sbin/sing
extracting debug info from /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/sbin/sing
original debug info size: 440kB, size after compression: 432kB
/usr/lib/rpm/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
270 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 '' 1 0
+ /usr/lib/rpm/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
Processing files: sing-1.1-21.fc33.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.tKc9nJ
+ umask 022
+ cd /builddir/build/BUILD
+ cd SING-1.1
+ DOCDIR=/builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ cp -pr AUTHORS /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ cp -pr ChangeLog /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ cp -pr README /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ cp -pr THANKS /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ cp -pr LEEME /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/doc/sing
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.3uTQEH
+ umask 022
+ cd /builddir/build/BUILD
+ cd SING-1.1
+ LICENSEDIR=/builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/licenses/sing
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/licenses/sing
+ cp -pr COPYING /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64/usr/share/licenses/sing
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: sing = 1.1-21.fc33 sing(riscv-64) = 1.1-21.fc33
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) libnet10.so.0()(64bit) libpcap.so.1()(64bit) rtld(GNU_HASH)
Processing files: sing-debugsource-1.1-21.fc33.riscv64
Provides: sing-debugsource = 1.1-21.fc33 sing-debugsource(riscv-64) = 1.1-21.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: sing-debuginfo-1.1-21.fc33.riscv64
Provides: debuginfo(build-id) = c14b4b331c72ab14529c99af31fb5b8f997c8b20 sing-debuginfo = 1.1-21.fc33 sing-debuginfo(riscv-64) = 1.1-21.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: sing-debugsource(riscv-64) = 1.1-21.fc33
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64
Wrote: /builddir/build/RPMS/sing-1.1-21.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/sing-debuginfo-1.1-21.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/sing-debugsource-1.1-21.fc33.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.iSX95J
+ umask 022
+ cd /builddir/build/BUILD
+ cd SING-1.1
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/sing-1.1-21.fc33.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0