$ git clone -n https://src.fedoraproject.org/rpms/ocaml-lablgtk3.git /var/lib/mock/f33-build-212791-48413/root/chroot_tmpdir/scmroot/ocaml-lablgtk3
Cloning into '/var/lib/mock/f33-build-212791-48413/root/chroot_tmpdir/scmroot/ocaml-lablgtk3'...
$ git reset --hard eafb9812278f4ed630207f90616216802cf09e49
HEAD is now at eafb981 OCaml 4.11.0+dev2-2020-04-22 rebuild