$ git clone -n https://src.fedoraproject.org/rpms/polymake.git /var/lib/mock/f33-build-319508-57896/root/chroot_tmpdir/scmroot/polymake
Cloning into '/var/lib/mock/f33-build-319508-57896/root/chroot_tmpdir/scmroot/polymake'...
$ git reset --hard e61c2851697aafd370618d5c4003f9bbde9b7272
HEAD is now at e61c285 Rebuild for normaliz 3.8.7.