gentoo-overlay/app-antivirus/clamav-unofficial-sigs/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="person">
    <email>mjo@gentoo.org</email>
  </maintainer>
    <use>
      <flag name="cron">
        Install an hourly cron job to /etc/cron.d that runs the
        updates as the clamav user (instead of root), with an
        appropriate home directory and shell. The same cron job
        is installed as documentation when this flag is disabled.
      </flag>
    </use>
  <upstream>
    <remote-id type="sourceforge">unofficial-sigs</remote-id>
    <remote-id type="github">extremeshok/clamav-unofficial-sigs</remote-id>
  </upstream>
</pkgmetadata>