           SPELL=eigen
         VERSION=1.0.5
     SOURCE_HASH=sha512:54fe7b8bf58947f52b3cc17bb6d6d8d88af5474b1cc1a01c36ec91a58ae186245423be5288a189dc4bc3d362d4eb9492b87bfca21fa3382bc7ce32bbc3b624e5
          SOURCE=$SPELL-$VERSION.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL
   SOURCE_URL[0]=http://download.tuxfamily.org/$SPELL/$SOURCE
        WEB_SITE=http://eigen.tuxfamily.org
      LICENSE[0]=GPL
         ENTERED=20070707
        KEYWORDS="linear algebra"
           SHORT="C++ template library for vector and matrix math"
cat << EOF
Eigen is a lightweight C++ template library for vector and matrix math, 
a.k.a. linear algebra.
 Unlike most other linear algebra libraries, Eigen focuses on the simple 
mathematical needs of applications: games and other OpenGL apps, 
spreadsheets and other office apps, etc. Eigen is dedicated to providing 
optimal speed with GCC. 
EOF
