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

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="project">
    <email>vim@gentoo.org</email>
    <name>Gentoo Vim Project</name>
  </maintainer>
  <use>
    <flag name="json">Enable JSON output support</flag>
    <flag name="xml">Enable XML parsing support</flag>
    <flag name="yaml">Enable YAML parsing support</flag>
  </use>
  <upstream>
    <remote-id type="sourceforge">gnuada</remote-id>
    <remote-id type="github">universal-ctags/ctags</remote-id>
  </upstream>
</pkgmetadata>