$ git clone -n https://src.fedoraproject.org/rpms/ghc-ConfigFile.git /var/lib/mock/f31-build-93411-32407/root/chroot_tmpdir/scmroot/ghc-ConfigFile
Cloning into '/var/lib/mock/f31-build-93411-32407/root/chroot_tmpdir/scmroot/ghc-ConfigFile'...
$ git reset --hard 0be7790dcfbbbbfd8776dc98c8638db6aaa684ef
HEAD is now at 0be7790 BR prof for lib and static for executable