On 06/20/2013 08:16 PM, Andi Kleen wrote: > AFAIK Fedora doesn't even recompile every release (I may be wrong). Fedora does mass rebuilds and has done so for every release I know of. http://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild https://fedoraproject.org/wiki/Mass_Rebuild_SOP Cheers, Carlos.