These two fields allow to specify a different default assignee for ticket opened against this package in bugzilla. Note: The EPEL field is always displayed for packages in the 'rpms' namespace regardless of whether it is used in bugzilla or not.
368ba6c
Buildrequire hwloc-devel, since it supposedly gives tremendous positive performance impact to use hwlock to optimize scaling and number of threads and alignment for actual hardware we're running on.