mutter/_service

<services>
  <service name="obs_scm" mode="disabled">
    <param name="scm">git</param>
    <param name="url">https://gitlab.gnome.org/GNOME/mutter.git</param>
    <param name="revision">gnome-3-34</param>
    <param name="versionformat">@PARENT_TAG@+@TAG_OFFSET@</param>
    <param name="changesgenerate">enable</param>
  </service>
  <service name="tar" mode="buildtime"/>
  <service name="recompress" mode="buildtime">
    <param name="file">*.tar</param>
    <param name="compression">xz</param>
  </service>
  <service name="set_version" mode="disabled" />
</services>