gentoo-overlay/net-analyzer/rrdtool/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>netmon</herd>
  <longdescription>A system to store and display time-series data</longdescription>
  <use>
    <flag name='rrdcgi'>Build rrdcgi support</flag>
    <flag name='graph'>Enable support for graphing functions</flag>
  </use>
</pkgmetadata>