gentoo-overlay/sci-libs/adolc/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="project">
    <email>sci@gentoo.org</email>
    <name>Gentoo Science Project</name>
  </maintainer>
  <longdescription lang="en">
  The ADOLC system automatically calculates exact derivatives of a
  C/C++ function.  It uses C++ overloading to record arithmetic
  operations, which it plays back later in various ways to calculate
  the requested values.
</longdescription>
  <use>
    <flag name="boost">Use the boost allocator from <pkg>dev-libs/boost</pkg></flag>
    <flag name="sparse">Add support for sparse matrix algebra with <pkg>sci-libs/colpack</pkg></flag>
  </use>
</pkgmetadata>