gentoo-overlay/gui-libs/wf-config/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
    <longdescription>
        Library for creating and parsing the configuration
        file for the WayfireWM while also allowing you to
        make changes in the configuration and reload them on
        the fly.
    </longdescription>
    <!-- maintainer-needed -->
    </pkgmetadata>