Your package cadaver failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=6942058 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
Created attachment 903672 [details] build.log
Created attachment 903673 [details] root.log
Created attachment 903674 [details] state.log
Created attachment 910559 [details] Patch for rawhide Cause was configure hardcoding neon dependency to 0.27.x-0.29.x inclusive, while f20/rawhide have 0.30.0 which is still API/ABI compatible. Patch for rawhide attached.