$ git clone -n https://src.fedoraproject.org/rpms/ocaml-mccs.git /var/lib/mock/f33-build-254534-50780/root/chroot_tmpdir/scmroot/ocaml-mccs
Cloning into '/var/lib/mock/f33-build-254534-50780/root/chroot_tmpdir/scmroot/ocaml-mccs'...
$ git reset --hard 58fc3c5d85ecf8746a059aa97a58aebf6c0153d4
HEAD is now at 58fc3c5 Rebuild for updated ocaml-extlib (RHBZ#1837823).