rec {
   version="1.0.54";
   name="sbcl-1.0.54";
   hash="1ip13hz5zsys3vy68y3x0fapxs87xk0gqi6bdp68vyznz2a0v1cd";
   url="http://downloads.sourceforge.net/project/sbcl/sbcl/1.0.54/sbcl-1.0.54-source.tar.bz2";
   advertisedUrl="http://downloads.sourceforge.net/project/sbcl/sbcl/1.0.54/sbcl-1.0.54-source.tar.bz2";
  
  
}