Changelog for yosys-data-0.22-2.49.noarch.rpm :

* Sun Dec 20 2020 Stefan Brüns - Update to version 0.9+git20201222- Package abc separately (package yosys-abc)- Move architecture indepedent files to subpackage- Enable test suite, add patches required to pass
* 0001-Fix-use-after-free-in-LUT-opt-pass.patch
* 0001-ice40-tolerate-unconnected-SB_LUT4-inputs.patch- Cleanup spec file:
* Fix License tag
* Remove obsolete distro version conditionals
* Remove obsolete constructs
* Move changelog to separate changes file
* Tag license file correctly
* Tue Dec 22 2015 David Lanzendörfer - switching to GIT
* Tue Dec 08 2015 David Lanzendörfer - yosys port to openSUSE
* Mon Apr 06 2015 Gabriel.Gouvine - Packaged the 0.5 version of yosys- Do not download ABC through the net but use an archive.