Your package msp430-libc failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=6961886 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
Created attachment 904301 [details] build.log
Created attachment 904302 [details] root.log
Created attachment 904303 [details] state.log
Created attachment 910604 [details] Patch for rawhide Cause was a change in latest redhat-rpm-config.
thank you, applied and built: http://koji.fedoraproject.org/koji/taskinfo?taskID=7108911