gentoo-overlay/x11-plugins/bfm/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="person">
	<email>voyageur@gentoo.org</email>
	<name>Bernard Cafarelli</name>
</maintainer>

<use>
	<flag name="gkrellm">Enable building of <pkg>app-admin/gkrellm</pkg>
		module</flag>
</use>
</pkgmetadata>