gentoo-overlay/media-libs/libextractor/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>net-p2p</herd>
  <maintainer>
    <email>ssuominen@gentoo.org</email>
    <name>Samuli Suominen</name>
  </maintainer>
  <use>
    <flag name='archive'>Enable archive support using <pkg>app-arch/libarchive</pkg></flag>
    <flag name='gsf'>Enable OLE2 (MS Office) plug-in support using <pkg>gnome-base/libgsf</pkg></flag>
    <flag name='magic'>Enable magic support using <pkg>sys-apps/file</pkg></flag>
    <flag name='midi'>Enable MIDI support through <pkg>media-libs/libsmf</pkg></flag>
  </use>
</pkgmetadata>