Changelog for libshairport-devel-1.2.1-3.20121218git16395d8.el7.nux.x86_64.rpm :

* Sun Aug 31 2014 Sérgio Basto - 1.2.1-3.20121218git16395d8- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Sun Dec 30 2012 Lorenzo Dalrio - 1.2.1-2.20121218git16395d8- Modified specfile to meet review requirements
* Tue Dec 18 2012 Lorenzo Dalrio - 1.2.1-1.20121218git16395d8- Initial release