File _servicedata of Package libxtrxll

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/xtrx-sdr/libxtrxll.git</param>
              <param name="changesrevision">1b6eddfbedc700efb6f7e3c3594e43ac6ff29ea4</param></service></servicedata>