gentoo-overlay/mail-mta/courier/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">

<pkgmetadata>
	<herd>net-mail</herd>
	<maintainer>
		<email>hanno@gentoo.org</email>
	</maintainer>
	<longdescription>
		Complete email package consisting of pop, imap, smtp, and fax
		server and secure version of the above also.
	</longdescription>
	<use>
		<flag name='fax'>Enables fax support in the courier mail server</flag>
		<flag name='norewrite'>Prevents courier mail server from mangling
			virtual user addresses when sending</flag>
		<flag name='web'>Enable the web interface</flag>
		<flag name='webmail'>Enable the webmail interface</flag>
	</use>
</pkgmetadata>