SPELL=msgpack
         VERSION=1.2.1
              VX=31/f9/c0a1c127f9049db9155afc316952ea571720dd01833ff5e4d7e8e6352dbb
     SOURCE_HASH=sha512:3e018978b2b3ec04508c6b8a12a16daf23e95f7d7c1f846e09e27082197a92566e3c4c5a8a6db51c52b1c8ab66bb55d4d1498373bab99a7fd193efaba53834eb
          SOURCE="${SPELL}-${VERSION}.tar.gz"
   SOURCE_URL[0]=https://files.pythonhosted.org/packages/$VX/$SOURCE
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
        WEB_SITE="https://pypi.python.org/pypi/msgpack"
      LICENSE[0]=Apache
         ENTERED=20180108
           SHORT="a binary-based efficient object serialization library"
cat << EOF
MessagePack is a binary-based efficient object serialization library. It
enables to exchange structured objects between many languages like JSON. But
unlike JSON, it is very fast and small.
EOF