$ git clone -n https://src.fedoraproject.org/rpms/ocaml-labltk.git /var/lib/mock/f33-build-195656-47263/root/chroot_tmpdir/scmroot/ocaml-labltk
Cloning into '/var/lib/mock/f33-build-195656-47263/root/chroot_tmpdir/scmroot/ocaml-labltk'...
$ git reset --hard 12599f9de6cc2c3fbfc872f9556c87c6bf7c51cc
HEAD is now at 12599f9 OCaml 4.11.0+dev2-2020-04-22 rebuild