           SPELL=bison
         VERSION=2.1
          SOURCE=$SPELL-$VERSION.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL-$VERSION
   SOURCE_URL[0]=$GNU_URL/$SPELL/$SOURCE
   SOURCE_URL[1]=http://ftp.gnu.org/gnu/$SPELL/$SOURCE
     SOURCE_HASH=sha1:b236923e7d4909c6fd8873ac87431833fa45069b
        WEB_SITE=http://www.gnu.org/software/bison/bison.html
         ENTERED=20010922
         UPDATED=20031104
      LICENSE[0]=GPL
       BUILD_API=2
           SHORT="A replacement for the parser generator yacc"
cat << EOF
bison - Replacement for the parser generator yacc
General purpose parser generator that converts a grammar description for
a LALR context-free grammar into a C program to parse that grammar. It
can be used to create a range of language parsers. Bison is upwardly
compatible with Yacc, so properly written Yacc grammars and those users
familiar with Yacc should have little trouble, although you do need to
be fluent in C to use Bison.
EOF
