ed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -rdynamic "CMakeFiles/dlt-example-filetransfer.dir/dlt-example-filetransfer.c.o" -o dlt-example-filetransfer  -Wl,-rpath,/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build/src/lib: ../lib/libdlt.so.2.18.8 -lrt 
[ 35%] Linking C executable dlt-example-user-func
cd /builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build/src/examples && /usr/bin/cmake -E cmake_link_script CMakeFiles/dlt-example-user-func.dir/link.txt --verbose=1
/usr/bin/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 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -rdynamic "CMakeFiles/dlt-example-user-func.dir/dlt-example-user-func.c.o" -o dlt-example-user-func  -Wl,-rpath,/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build/src/lib: ../lib/libdlt.so.2.18.8 -lrt 
/usr/bin/ld: ../lib/libdlt.so.2.18.8: undefined reference to `__atomic_compare_exchange_1'
collect2: error: ld returned 1 exit status
gmake[2]: *** [src/examples/CMakeFiles/dlt-example-filetransfer.dir/build.make:101: src/examples/dlt-example-filetransfer] Error 1
gmake[2]: Leaving directory '/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build'
gmake[1]: *** [CMakeFiles/Makefile2:696: src/examples/CMakeFiles/dlt-example-filetransfer.dir/all] Error 2
gmake[1]: *** Waiting for unfinished jobs....
[ 36%] Linking C static library libdlt_control_common_lib.a
cd /builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build/src/console && /usr/bin/cmake -P CMakeFiles/dlt_control_common_lib.dir/cmake_clean_target.cmake
cd /builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build/src/console && /usr/bin/cmake -E cmake_link_script CMakeFiles/dlt_control_common_lib.dir/link.txt --verbose=1
/usr/bin/ar qc libdlt_control_common_lib.a "CMakeFiles/dlt_control_common_lib.dir/dlt-control-common.c.o"
/usr/bin/ranlib libdlt_control_common_lib.a
gmake[2]: Leaving directory '/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build'
[ 36%] Built target dlt_control_common_lib
/usr/bin/ld: ../lib/libdlt.so.2.18.8: undefined reference to `__atomic_compare_exchange_1'
collect2: error: ld returned 1 exit status
gmake[2]: *** [src/examples/CMakeFiles/dlt-example-user-func.dir/build.make:101: src/examples/dlt-example-user-func] Error 1
gmake[2]: Leaving directory '/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build'
gmake[1]: *** [CMakeFiles/Makefile2:670: src/examples/CMakeFiles/dlt-example-user-func.dir/all] Error 2
gmake[2]: Leaving directory '/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build'
[ 36%] Built target dlt-daemon
gmake[1]: Leaving directory '/builddir/build/BUILD/dlt-daemon-2.18.8/build/redhat-linux-build'
gmake: *** [Makefile:139: all] Error 2
error: Bad exit status from /var/tmp/rpm-tmp.NwhEvy (%build)
    Bad exit status from /var/tmp/rpm-tmp.NwhEvy (%build)
RPM build errors:
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.9/site-packages/mockbuild/trace_decorator.py", line 93, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.9/site-packages/mockbuild/util.py", line 600, in do_with_status
    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/dlt-daemon.spec