Changelog for xcfun-2.1.1-4.fc34.x86_64.rpm :

* Wed Sep 08 2021 Susi Lehtola - 2.1.1-5- Patches to fix 32-bit builds and potential array overflow.
* Fri Jul 30 2021 Susi Lehtola - 2.1.1-4- Disable 32-bit architectures which are not supported by xcfun.
* Fri Jul 23 2021 Fedora Release Engineering - 2.1.1-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Sat May 22 2021 Susi Lehtola - 2.1.1-2- Review fixes
* Mon May 17 2021 Susi Lehtola - 2.1.1-1- First release