$ git clone -n https://src.fedoraproject.org/rpms/gecode.git /var/lib/mock/f33-build-540022-65084/root/chroot_tmpdir/scmroot/gecode
Cloning into '/var/lib/mock/f33-build-540022-65084/root/chroot_tmpdir/scmroot/gecode'...
$ git reset --hard 1520e46163464922f2f7ef78a07e38075339348f
HEAD is now at 1520e46 Unbundle boost (rebased from rpms/jjames/gecode)