Changelog for pg_comparator_15-2.2.5-5.f38.x86_64.rpm :

* Mon Dec 05 2022 Devrim Gündüz - 2.2.5-5- Get rid of AT and switch to GCC on RHEL 7 - ppc64le
* Sat Jun 05 2021 Devrim Gündüz 2.2.5-4- Remove pgxs patches, and export PATH instead.