gentoo-overlay/media-fonts/intlfonts/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
	<email>fonts@gentoo.org</email>
	<name>Fonts</name>
</maintainer>
<use>
	<flag name="bdf">Install BDF fonts in addition to PCF</flag>
	<flag name="non-free">Install non-free Tibetan fonts</flag>
</use>
</pkgmetadata>