gentoo-overlay/sci-physics/bullet/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-physics</herd>
<longdescription lang="en">
  Bullet is a professional open source multi-threaded 
  3D Collision Detection and Rigid Body Dynamics Library
  for games and animation.
</longdescription>
<use>
  <flag name='extras'>Build additional libraries</flag>
  <flag name='double-precision'>Build libraries in double precision</flag>
</use>
</pkgmetadata>