$ git clone -n https://src.fedoraproject.org/rpms/ocaml-expat.git /var/lib/mock/f40-build-739895-109366/root/chroot_tmpdir/scmroot/ocaml-expat
Cloning into '/var/lib/mock/f40-build-739895-109366/root/chroot_tmpdir/scmroot/ocaml-expat'...
$ git reset --hard f73e558dbef49ec2fb1700d19916e39bcf5419a9
HEAD is now at f73e558 OCaml 5.1 rebuild for Fedora 40