$ git clone -n https://src.fedoraproject.org/rpms/ocaml-gsl.git /var/lib/mock/f33-build-180964-45202/root/chroot_tmpdir/scmroot/ocaml-gsl
Cloning into '/var/lib/mock/f33-build-180964-45202/root/chroot_tmpdir/scmroot/ocaml-gsl'...
$ git reset --hard 8cd2fcbdbe894c78ce04881d50ac0b1c4eaac60b
HEAD is now at 8cd2fcb Update all OCaml dependencies for RPM 4.16.