Changelog for slapi-nis-debugsource-0.54.2-3.5.x86_64.rpm :

* Mon May 11 2015 jengelhAATTinai.de- Use pkgconfig() symbols to request buildtime requirements
* Fri May 08 2015 hguoAATTsuse.com- Source extracted from Fedora 21 release SRPM, with minor adjustments.