Changelog for giac-doc-1.5.0.21-2.5.noarch.rpm :

* Tue Dec 11 2018 jengelhAATTinai.de- Remove devel-static subpackage. There is no reason to ship these.- Remove .la files. These do not constitute static libs, either.- Use find -delete rather than expensively calling -exec rm.
* Fri Dec 07 2018 toddrme2178AATTgmail.com- Fix building on Leap 42.3
* Wed Dec 05 2018 toddrme2178AATTgmail.com- Update to version 1.5.0.21- Split xcas gui into own subpackage
* Fri Oct 20 2017 avvissuAATTyandex.by- Update to 1.4.9:
* Python compatibility mode
* User manual corrected- Change in 1.2.3:
* Some speedups and bug fixes
* Fri Jul 15 2016 avvissuAATTyandex.by- Fix postun scriptlet failed:
* use install_info_delete instead of info_del
* Sat Jan 02 2016 avvissuAATTyandex.ru- Update to 1.2.2:
* improved Groebner basis engine
* Fri Jun 05 2015 avvissuAATTyandex.ru- Initial release