Created attachment 1316809 [details]
build.log of koji
We have had a successful build of Mono 4.8 for s390x in March 2017:
But Mono failed to build for s390x (and ppc64 and ppc64le) in the mass rebuild.
Latest failed build: https://koji.fedoraproject.org/koji/taskinfo?taskID=21388491
see attached build.log
make: *** [Makefile:864: mono-mmap.lo] Error 1
Any help appreciated...
Than fixed it! Thank you!