gentoo-overlay/dev-python/pyds9/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-astronomy@gentoo.org</email>
    <name>Gentoo Astronomy Project</name>
  </maintainer>
  <longdescription lang="en">
  The XPA messaging system provides seamless communication between
  many kinds of Unix programs, including Tcl/Tk programs such as
  ds9. The pyds9 module uses a  Python interface to XPA to communicate
  with ds9. It supports communication with all of ds9’s XPA access
  points.
</longdescription>
</pkgmetadata>