$ git clone -n https://src.fedoraproject.org/rpms/brltty.git /var/lib/mock/f32-ocaml-119611-36629/root/chroot_tmpdir/scmroot/brltty
Cloning into '/var/lib/mock/f32-ocaml-119611-36629/root/chroot_tmpdir/scmroot/brltty'...
$ git reset --hard affd5351846b32659553c001d3190130d765fd96
HEAD is now at affd535 OCaml 4.09.0 for riscv64