Changelog for libnjb5-2.2.7-2.2.x86_64.rpm :

* Thu May 02 2013 p.drouandAATTgmail.com- Removed AC_CONFIG_MACRO_DIR([m4]) from configure.ac to fix build with new automake
* Sat Nov 19 2011 cooloAATTsuse.com- add libtool as buildrequire to avoid implicit dependency
* Fri Aug 26 2011 anixxAATTopensuse.org- update version to 2.2.7- remove dependency on HAL