Your package pesign failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17780149 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1253471 [details] build.log
Created attachment 1253472 [details] root.log
Created attachment 1253473 [details] state.log
This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'.
Created attachment 1292071 [details] Implement fallthrough for gcc 7+ src/authvar.c was using the older way of case fallthroughs, which are now being checked in gcc7 and above. https://developers.redhat.com/blog/2017/03/10/wimplicit-fallthrough-in-gcc-7/ I have added a patch that fixes the compile problem. I have not reported this upstream, but I suggest that it does get reported. We are trying to get f26 bootstrap to build itself completely, and are trying to clean up all the FTBFS bugs needed to achieve this. We understand some people have limited time to fix packages. If you do not have the time to fix this, or merge the patch, within two weeks, we will have a proven packager merge the suggested patch in and build it.
pjones's pesign-0.112-7.fc27 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=916677
releng's pesign-0.112-8.fc27 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=937860
releng's pesign-0.112-9.fc27 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=949813
It's building fine nowdays, closing ticket.