Changelog for xchm-1.23+git568-2.15.x86_64.rpm :

* Sat Oct 01 2016 badshah400AATTgmail.com- Add xchm-fix-wxwidgets32-linking.patch: Fix linking issues when wxWidgets >= 3.1 is used.
* Sun Dec 07 2014 jengelhAATTinai.de- Update to git snapshot 1.23+git568 to enable switching to wxWidgets 3
* Sun Sep 01 2013 jengelhAATTinai.de- Initial package (version 1.23) for build.opensuse.org