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

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="project">
    <email>catalyst@gentoo.org</email>
  </maintainer>
  <use>
    <flag name="ccache">Enables ccache support</flag>
    <flag name="iso">Pulls in the depends for building iso images</flag>
    <flag name="system-bootloader">Pulls in the depends needed to setup livecd bootloader from the host system rather than using a cdtar</flag>
  </use>
  <upstream>
    <remote-id type="gentoo">proj/catalyst</remote-id>
    <remote-id type="github">gentoo/catalyst</remote-id>
  </upstream>
</pkgmetadata>