source $GRIMOIRE/CMAKE_FUNCTIONS
           SPELL=zxing-cpp
         VERSION=3.1.1
     SOURCE_HASH=sha512:154a9ed31ef8a9b442f552ce479fd2beb1ebc5c6789fcffa2fbcbbc9ec2bbd57aabcc05cb1dd96d1d72459018524fc1f976dd85d95f2da0bc074fd5fe76ae8dc
          SOURCE=$SPELL-$VERSION.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL-$VERSION
       WEB_SITE=https://github.com/nu-book/zxing-cpp
   SOURCE_URL[0]=$WEB_SITE/releases/download/v${VERSION}/${SOURCE}
      LICENSE[0]=LGPL
         ENTERED=20181202
        KEYWORDS=""
           SHORT="barcode decoding"
cat << EOF
barcode decoding library - C++ port of ZXing
EOF