           SPELL=haskell-alex
         VERSION=3.2.4
          SOURCE="alex-${VERSION}.tar.gz"
   SOURCE_URL[0]=https://hackage.haskell.org/package/alex-${VERSION}/${SOURCE}
     SOURCE_HASH=sha512:e9e99caef4bc985aa37bd42488121f9b83c4f3026c9745ad12f50b5896e9f7c07f48a753c647c30ff16be804529d2478f8d90fa38e352f1d8861e610651c871a
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/alex-${VERSION}"
        WEB_SITE="http://www.haskell.org/alex/"
      LICENSE[0]=BSD
         ENTERED=20150805
           SHORT="alex is a tool for generating lexical analysers in Haskell"
cat << EOF
Alex is a tool for generating lexical analysers in Haskell. It takes a
description of tokens based on regular expressions and generates a Haskell
module containing code for scanning text efficiently. It is similar to the
tool lex or flex for C/C++.
EOF
