$ git clone -n https://src.fedoraproject.org/rpms/ghc-hxt-unicode.git /var/lib/mock/f33-build-177837-44957/root/chroot_tmpdir/scmroot/ghc-hxt-unicode
Cloning into '/var/lib/mock/f33-build-177837-44957/root/chroot_tmpdir/scmroot/ghc-hxt-unicode'...
$ git reset --hard a59ca4748c9d2651897d0ace1241938a02578ffa
HEAD is now at a59ca47 refresh to cabal-rpm-2.0.2