On Wed, Jan 24, 2024 at 10:56 PM Mamoru TASAKA <mtasaka@fedoraproject.org> wrote:
Richard Shaw wrote on 2024/01/25 12:43:

See:
https://src.fedoraproject.org/rpms/build-constraints-rpm-macros/blob/rawhide/f/macros.build-constraints

The macro attemps to reduce parallel make jobs when the build needs
more memory than usual.

I figured it was something like that... That should probably be linked to the CMake Packaging guidelines somewhere!

 
Your [2] ppc64le build log actually says:
============================================
g++: fatal error: Killed signal terminated program cc1plus
compilation terminated.
gmake[2]: *** [openvdb/openvdb/CMakeFiles/openvdb_shared.dir/build.make:625: openvdb/openvdb/CMakeFiles/openvdb_shared.dir/instantiations/GridOperators.cc.o] Error 1
gmake[2]: *** Deleting file 'openvdb/openvdb/CMakeFiles/openvdb_shared.dir/instantiations/GridOperators.cc.o'
gmake[2]: Leaving directory '/builddir/build/BUILD/openvdb-11.0.0/redhat-linux-build'
gmake[1]: *** [CMakeFiles/Makefile2:261: openvdb/openvdb/CMakeFiles/openvdb_shared.dir/all] Error 2
gmake[1]: *** Waiting for unfinished jobs....
============================================
So perhaps g++ process was killed by OOM.

So it looks like there needs to be further restrictions placed on ppc64le and s390x at a minimum and should probably look at discontinuing i686 builds long term.

Thanks,
Richard