gentoo-overlay/sci-mathematics/form/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>sci-mathematics</herd>
  <longdescription lang="en">
A system which can efficiently manipulate huge formulas limited only by available disk space.
</longdescription>
  <use>
    <flag name="devref">Build and install developers reference</flag>
    <flag name="doxygen">Build and install API documentation</flag>
  </use>
</pkgmetadata>