$ git clone -n https://src.fedoraproject.org/rpms/checkpolicy.git /var/lib/mock/f32-build-117884-35257/root/thebuilddir/tmp/scmroot/checkpolicy
Cloning into '/var/lib/mock/f32-build-117884-35257/root/thebuilddir/tmp/scmroot/checkpolicy'...
$ git reset --hard bf308d366fbd42a049c51fa30f1eb7fc000ad0f9
HEAD is now at bf308d3 SELinux userspace 3.0-rc1 release candidate