<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <herd>games</herd> <use> <flag name="music">Install music files</flag> </use> <upstream> <remote-id type="google-code">endgame-singularity</remote-id> </upstream> </pkgmetadata>