gentoo-overlay/net-im/err/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<!-- maintainer-needed -->
	<stabilize-allarches/>
	<use>
		<flag name="irc">Pull optional dependencies, needed for IRC backend</flag>
	</use>
	<upstream>
		<remote-id type="github">errbotio/errbot</remote-id>
		<remote-id type="pypi">err</remote-id>
	</upstream>
</pkgmetadata>