$ git clone -n https://src.fedoraproject.org/rpms/ghc-data-reify.git /var/lib/mock/f31-build-93765-32435/root/chroot_tmpdir/scmroot/ghc-data-reify
Cloning into '/var/lib/mock/f31-build-93765-32435/root/chroot_tmpdir/scmroot/ghc-data-reify'...
$ git reset --hard 9719abcb58497ac26e72d3c7a14a3638ca230310
HEAD is now at 9719abc BR prof for lib and static for executable