gentoo-overlay/net-mail/qpopper/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>net-mail</herd>
  <maintainer>
  	<email>pva@gentoo.org</email>
	<name>Peter Volkov</name>
  </maintainer>
  <use>
    <flag name="apop">Enables the pop.auth file in /etc/pop.auth</flag>
    <flag name="drac">Enables DRAC support</flag>
    <flag name="mailbox">Enables mail spool file is in home directory ~/Mailbox</flag>
  </use>
</pkgmetadata>