gentoo-overlay/media-sound/spotify/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="person">
		<email>prometheanfire@gentoo.org</email>
		<name>Matthew Thode</name>
	</maintainer>
	<use>
		<flag name="local-playback">Allows playing local files with the Spotify client</flag>
		<flag name="pax-kernel">Triggers a paxmarking of the main Spotify binary</flag>
		<flag name="pulseaudio">Controls the dependency on pulseaudio or apulse</flag>
	</use>
</pkgmetadata>