gentoo-overlay/app-admin/sysstat/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="person">
		<email>jer@gentoo.org</email>
		<name>Jeroen Roovers</name>
	</maintainer>
	<use>
		<flag name="cron">Install /etc/cron.d script to periodically run sar</flag>
		<flag name="isag">Install isag, the Interactive System Activity Graph tool</flag>
	</use>
</pkgmetadata>