$ git clone -n https://src.fedoraproject.org/rpms/tk.git /var/lib/mock/f32-build-121019-37356/root/chroot_tmpdir/scmroot/tk
Cloning into '/var/lib/mock/f32-build-121019-37356/root/chroot_tmpdir/scmroot/tk'...
$ git reset --hard b30d40553ec1013867f6c2bc9c2ba7f2e2a259e5
HEAD is now at b30d405 Added patch