gentoo-overlay/app-alternatives/ninja/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>base-system@gentoo.org</email>
		<name>Gentoo Base System</name>
	</maintainer>
	<maintainer type="person">
		<email>vimproved@inventati.org</email>
		<name>Violet Purcell</name>
	</maintainer>
	<use>
		<flag name="reference">Symlink to dev-util/ninja.</flag>
		<flag name="samurai">Symlink to dev-util/samurai.</flag>
	</use>
</pkgmetadata>