gentoo-overlay/net-print/cups/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>printing</herd>
  <use>
    <flag name='filters'>
      Pull in net-print/foomatic-filters for filtering by default.
    </flag>
    <flag name='python'>
      Add support for the Python interpeter in the web server CGIs.
    </flag>
    <flag name='perl'>
      Add support for the Perl interpeter in the web server CGIs.
    </flag>
    <flag name='php'>
      Add support for the PHP interpeter in the web server CGIs.
    </flag>
    <flag name='java'>
      Add support for the Java interpeter in the web server CGIs.
    </flag>
    <flag name='systemd'>
      Add support for systemd socket activation.
    </flag>
  </use>
</pkgmetadata>