gentoo-overlay/www-apps/redmine/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<longdescription lang="en">
</longdescription>
<use>
  <flag name="passenger">Enable support for <pkg>www-apache/passenger</pkg></flag>
</use>
</pkgmetadata>