$ git clone -n https://src.fedoraproject.org/rpms/ocaml-lablgtk.git /var/lib/mock/f31-build-107827-33729/root/chroot_tmpdir/scmroot/ocaml-lablgtk
Cloning into '/var/lib/mock/f31-build-107827-33729/root/chroot_tmpdir/scmroot/ocaml-lablgtk'...
$ git reset --hard 6d090fdf2dc65f24afaff74c3e780ed9b96ca83f
HEAD is now at 6d090fd Bring the gtksourceview2 dependency back.