File _service of Package hugin

<services>
  <service name="obs_scm">
    <param name="url">http://hg.code.sf.net/p/hugin/hugin</param>
    <param name="scm">hg</param>
  </service>
  <service mode="buildtime" name="tar" />
  <service mode="buildtime" name="recompress">
    <param name="file">*.tar</param>
    <param name="compression">xz</param>
  </service>
  <service mode="buildtime" name="set_version" />
</services>