gentoo-overlay/dev-scheme/elk/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>scheme@gentoo.org</email>
		<name>Gentoo Scheme Project</name>
	</maintainer>
	<longdescription lang="en">
Elk is an implementation of the Scheme programming language. In contrast to existing, stand-alone Scheme systems Elk has been designed specifically as an embeddable, reusable extension language subsystem for applications written in C or C++. 
	</longdescription>
</pkgmetadata>