$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-let.git /var/lib/mock/f37-build-638180-70204/root/chroot_tmpdir/scmroot/ocaml-ppx-let
Cloning into '/var/lib/mock/f37-build-638180-70204/root/chroot_tmpdir/scmroot/ocaml-ppx-let'...
$ git reset --hard ea2c446223387efd79896a4ec5f2942303dfc459
HEAD is now at ea2c446 Rebuild for ocaml-ppxlib 0.27.0.