gentoo-overlay/dev-perl/Business-ISBN/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>perl@gentoo.org</email>
		<name>Gentoo Perl Project</name>
	</maintainer>
	<upstream>
		<remote-id type="cpan">Business-ISBN</remote-id>
		<remote-id type="cpan-module">Business::ISBN</remote-id>
		<remote-id type="cpan-module">Business::ISBN10</remote-id>
		<remote-id type="cpan-module">Business::ISBN13</remote-id>
	</upstream>
	<use>
		<flag name="barcode">Install <pkg>dev-perl/GD-Barcode</pkg> for rendering ISBN numbers as barcodes</flag>
	</use>
</pkgmetadata>