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

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<!-- maintainer-needed -->
	<longdescription lang="en">
		OpenSMTPD is an implementation of the server-side SMTP protocol as defined by RFC 5321, with some additional standard extensions. It allows ordinary machines to exchange e-mails with other systems speaking the SMTP protocol.
	</longdescription>
	<use>
		<flag name="mta">Enable this to install as system-wide MTA</flag>
	</use>
	<upstream>
		<remote-id type="github">OpenSMTPD/OpenSMTPD</remote-id>
		<bugs-to>mailto:bugs@opensmtpd.org</bugs-to>
	</upstream>
</pkgmetadata>