gentoo-overlay/dev-util/metro/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer>
		<email>maintainer-needed@gentoo.org</email>
	</maintainer>
	<longdescription lang="en">
		Metro is a build tool that can build Gentoo Linux OS releases and OpenVZ
		templates. It’s designed to interface with a package manager such as
		Portage/emerge so that users can build their own releases of Gentoo or
		other Linux-based operating systems.

		The heart of Metro is its data-oriented recipe language and associated
		parser, which has been designed to keep operating system builds
		organized, consistent, maintainable and reliable.

		From a Gentoo perspective, you can view Metro as a complete re-thinking
		and redesign of Gentoo’s Catalyst build tool – building on its strengths
		and addessing its weaknesses.
	</longdescription>
	<use>
		<flag name="ccache">Enable support for ccache</flag>
		<flag name="git">Enable support for git snapshots</flag>
		<flag name="threads">Enable support for pbzip2 tarball packing/unpacking</flag>
	</use>
</pkgmetadata>