$ git clone -n https://src.fedoraproject.org/rpms/ocaml-camlp5.git /var/lib/mock/f31-build-46996-26762/root/chroot_tmpdir/scmroot/ocaml-camlp5
Cloning into '/var/lib/mock/f31-build-46996-26762/root/chroot_tmpdir/scmroot/ocaml-camlp5'...
$ git reset --hard beab619d9569c8c6cd04a8e120e3203d93915869
HEAD is now at beab619 OCaml 4.08.0 (final) rebuild.