../backend/headless/output.c:7:
/usr/include/bits/stdio2.h:67:10: note: '__builtin___snprintf_chk' output between 11 and 21 bytes into a destination of size 16
   return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        __bos (__s), __fmt, __va_arg_pack ());
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
[62/173] cc -Ibackend/backend@@wlr_backend@sta -Ibackend -I../backend -Iinclude -I../include -Irender -I/usr/include/libdrm -I/builddir/build/BUILD/wlroots-03faf17942432027aaeb12e624e089de7673c209/riscv64-redhat-linux-gnu -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Werror -std=c11 -Wno-unused-parameter '-DWLR_SRC_DIR="/builddir/build/BUILD/wlroots-03faf17942432027aaeb12e624e089de7673c209"' -DWL_HIDE_DEPRECATED -O2 -g -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC  -MD -MQ 'backend/backend@@wlr_backend@sta/libinput_backend.c.o' -MF 'backend/backend@@wlr_backend@sta/libinput_backend.c.o.d' -o 'backend/backend@@wlr_backend@sta/libinput_backend.c.o' -c ../backend/libinput/backend.c
[63/173] cc -Ibackend/backend@@wlr_backend@sta -Ibackend -I../backend -Iinclude -I../include -Irender -I/usr/include/libdrm -I/builddir/build/BUILD/wlroots-03faf17942432027aaeb12e624e089de7673c209/riscv64-redhat-linux-gnu -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Werror -std=c11 -Wno-unused-parameter '-DWLR_SRC_DIR="/builddir/build/BUILD/wlroots-03faf17942432027aaeb12e624e089de7673c209"' -DWL_HIDE_DEPRECATED -O2 -g -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC  -MD -MQ 'backend/backend@@wlr_backend@sta/libinput_events.c.o' -MF 'backend/backend@@wlr_backend@sta/libinput_events.c.o.d' -o 'backend/backend@@wlr_backend@sta/libinput_events.c.o' -c ../backend/libinput/events.c
[64/173] cc -Ibackend/backend@@wlr_backend@sta -Ibackend -I../backend -Iinclude -I../include -Irender -I/usr/include/libdrm -I/builddir/build/BUILD/wlroots-03faf17942432027aaeb12e624e089de7673c209/riscv64-redhat-linux-gnu -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Werror -std=c11 -Wno-unused-parameter '-DWLR_SRC_DIR="/builddir/build/BUILD/wlroots-03faf17942432027aaeb12e624e089de7673c209"' -DWL_HIDE_DEPRECATED -O2 -g -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC  -MD -MQ 'backend/backend@@wlr_backend@sta/libinput_keyboard.c.o' -MF 'backend/backend@@wlr_backend@sta/libinput_keyboard.c.o.d' -o 'backend/backend@@wlr_backend@sta/libinput_keyboard.c.o' -c ../backend/libinput/keyboard.c
ninja: build stopped: subcommand failed.
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.PZJyoJ (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.PZJyoJ (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.6/site-packages/mockbuild/util.py", line 626, in do
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/wlroots.spec