$ git clone -n https://src.fedoraproject.org/rpms/ghc-http-directory.git /var/lib/mock/f31-build-94208-32472/root/chroot_tmpdir/scmroot/ghc-http-directory
Cloning into '/var/lib/mock/f31-build-94208-32472/root/chroot_tmpdir/scmroot/ghc-http-directory'...
$ git reset --hard 8633241f39661f237750625f9e9e2d0dad9bba2a
HEAD is now at 8633241 BR prof for lib and static for executable