Changelog for lame-mp3rtp-3.100-30.1.x86_64.rpm :

* Wed Jun 15 2022 Callum Farmer - Remove bad %defattr - not needed and causes SHLIB non-executable rpmlint error
* Wed Jul 08 2020 Fridrich Strba - Escape the \"$\" character in spec file, so that the non-existing variable does not get replaced by empty string
* Sun Jun 28 2020 Dave Plater - Create pkgconfig file.