Current problem
You can add the RHEL repo to openSUSE's zypper by manually downloading https://pkgs.fluxer.com/rpm/fluxer.repo to /etc/zypp/repos.d/fluxer.repo and it installs and works if you ignore the missing 'libgcc' library because its called 'libgcc_s1' in openSUSE.
Proposed change
Can you add an alias or an alternative name for the library so it can be updated without explicitly telling zypper to ignore the missing dependency?
Platform
Linux