          MODULE=swi-prolog
         VERSION=pl-5.10.5
          SOURCE=$VERSION.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$VERSION
      SOURCE_URL=http://www.swi-prolog.org/download/stable/src/
      SOURCE_VFY=sha1:bc27e997e20120aed9be68af2fdccfb093ff16eb
        WEB_SITE=http://www.swi-prolog.org/
         ENTERED=20040420
         UPDATED=20111008
           SHORT="SWI-Prolog: A Prolog compiler"

cat << EOF
SWI-Prolog is a Free Software Prolog compiler, licensed under the
Lesser GNU Public License. Together with its graphics toolkit XPCE,
its development started in 1987 and has been driven by the needs
for real-world applications. Being free, small and standard
compliant, SWI-Prolog has become very popular for education. After
changing to a coherent and open license policy commercial application
is quickly growing. See our  download statistics.
EOF
