https://bugzilla.redhat.com/show_bug.cgi?id=1919639
--- Comment #15 from Hans de Goede hdegoede@redhat.com --- Please do add the fix for the s390x build-issue as a patch for now. Otherwise you need to add an ExcludeArch to the .spec file and we have a bunch of red-tape surrounding tracking ExcludeArch-s to avoid them being abused and to allow people who care about more niche architectures to check what is not available on their arches and why. See: https://docs.fedoraproject.org/en-US/packaging-guidelines/#_architecture_bui...
Adding the patch (as a downstream patch for now) will avoid all the red-tape surrounding this which really is much easier.