File _service of Package gnustep-libobjc2

<?xml version="1.0"?>
<services>
  <service name="tar_scm">
    <param name="scm">git</param>
    <param name="url">https://github.com/gnustep/gnustep-libobjc2.git</param>
    <param name="versionprefix">1.7</param>
    <param name="versionformat">git%h</param>
    <param name="filename">gnustep-libobjc2</param>
  </service>
  <service name="recompress">
    <param name="file">*.tar</param>
    <param name="compression">gz</param>
  </service>
  <service name="set_version"/>
</services>