Your package libircclient failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17732611 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1252910 [details] build.log
Created attachment 1252911 [details] root.log
Created attachment 1252912 [details] state.log
This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'.
Fixed in build https://koji.fedoraproject.org/koji/taskinfo?taskID=23125371 for rawhide (f28). $ koji wait-repo rawhide --build=libircclient-1.8-10.fc28 Successfully waited 4:01 for libircclient-1.8-10.fc28 to appear in the rawhide repo