Will not build on ARM.
This bug appears to have been reported against 'rawhide' during the Fedora 20 development cycle. Changing version to '20'. More information and reason for this action is here: https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora20
The reason for this is because there is an internal library providing atomic ops, and this library has not been ported over to ARM (neither 32 nor 64 bit). There's a fallback path using pthread_mutex(!)
This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle. Changing version to '22'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22
This bug appears to have been reported against 'rawhide' during the Fedora 25 development cycle. Changing version to '25'.