Changelog for zn_poly-devel-0.9-bp151.3.1.x86_64.rpm :

* Sun Oct 12 2014 jengelhAATTinai.de- Use source URLs- License change to BSD-2-Clause (+GPL)
* Sun Dec 02 2012 jengelhAATTinai.de- Notice from the zn_poly homepage: zn_poly is no longer maintained. It is however still used by SAGE, so let\'s see where it goes.
* Mon Aug 27 2012 scorotAATTfree.fr- BuildRequires libtool on 12.2 and higher
* Sun Mar 18 2012 scorotAATTfree.fr- recompress source file to bzip2 format to allow build on SLE-11
* Tue Sep 27 2011 jengelhAATTmedozas.de- Initial package for build.opensuse.org