File _service of Package poppler

<services>
  <service name="tar_scm">
    <param name="url">git://git.freedesktop.org/git/poppler/poppler</param>
    <param name="scm">git</param>
  </service>
  <service name="recompress">
    <param name="file">*.tar</param>
    <param name="compression">xz</param>
  </service>
  <service name="set_version" />
</services>