File _service of Package gcc13

<services>
  <!-- PKGBUILD is retrieved manually for manual intervention ... -->
  <service name="obs_scm" mode="disabled">
    <param name="scm">git</param>
    <param name="url">https://aur.archlinux.org/gcc13.git</param>
    <param name="revision">master</param>
    <param name="extract">PKGBUILD</param>
  </service>
  <!-- Get other dependencies -->
  <!-- Doesn't work, waiting for upstream: https://github.com/openSUSE/obs-service-tar_scm/issues/528
  <service name="obs_scm">
    <param name="scm">git</param>
    <param name="url">https://aur.archlinux.org/gcc13.git</param>
    <param name="revision">master</param>
    <param name="extract">keys/pgp/*.asc</param>
    <param name="filename">aur_gcc13</param>
  </service>
  -->
  <service name="download_files" />
  <!-- Get the GCC sources -->
  <service name="obs_scm">
    <param name="scm">git</param>
    <param name="url">https://sourceware.org/git/gcc.git</param>
    <param name="revision">releases/gcc-13</param>
    <!-- @PARENT_TAG@ won't work, need to extract via: cat gcc/gcc/BASE-VER -->
    <param name="versionformat">13.4.1+r@TAG_OFFSET@+%h</param>
    <param name="versionrewrite-pattern">releases/gcc-(.*)</param>
    <param name="encoding">C</param>
  </service>
  <service name="tar"         mode="buildtime" />
  <service name="set_version" mode="buildtime" />
</services>