Changelog for libprison0-1.0-4.1.x86_64.rpm :

* Sun Nov 25 2012 cgiboudeauxAATTgmx.com- Fix the SLES build (%make_install doesn\'t exist)
* Fri Mar 02 2012 crrodriguezAATTopensuse.org- Build with fvisibility-inlines-hidden , in this case this saves only dozen symbol table entries.
* Sun May 08 2011 cgiboudeauxAATTgmx.com- Add libprison