File _servicedata of Package libbacktrace

<servicedata>
  <service name="tar_scm">
    <param name="url">https://github.com/ianlancetaylor/libbacktrace.git</param>
    <param name="changesrevision">d48f84034ce3e53e501d10593710d025cb1121db</param>
  </service>
</servicedata>