rec {
   version="0.5.7";
   name="xmoto-0.5.7";
   hash="19pwxjgvajv2img3sz8rd0c37d1gsidscwwjbm4jyxhahgg33mks";
   url="http://download.tuxfamily.org/xmoto/xmoto/${version}/xmoto-${version}-src.tar.gz";
   advertisedUrl="http://download.tuxfamily.org/xmoto/xmoto/0.5.7/xmoto-0.5.7-src.tar.gz";
  
  
}