$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-compare.git /var/lib/mock/f37-build-644940-72255/root/chroot_tmpdir/scmroot/ocaml-ppx-compare
Cloning into '/var/lib/mock/f37-build-644940-72255/root/chroot_tmpdir/scmroot/ocaml-ppx-compare'...
$ git reset --hard 6038f979bce4657321e3bc799a7230bc7ae6b881
HEAD is now at 6038f97 Rebuild for ocaml-ppxlib 0.27.0.