$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-tools.git /var/lib/mock/f33-build-174993-44423/root/chroot_tmpdir/scmroot/ocaml-ppx-tools
Cloning into '/var/lib/mock/f33-build-174993-44423/root/chroot_tmpdir/scmroot/ocaml-ppx-tools'...
$ git reset --hard fc6b75313d740e7ac0d7e85cb08e9f9b1faaac94
HEAD is now at fc6b753 OCaml 4.10.0 final.