           SPELL=pngcrush
         VERSION=1.7.11
          SOURCE=$SPELL-$VERSION.tar.bz2
SOURCE_DIRECTORY="$BUILD_DIRECTORY/$SPELL-$VERSION"
   SOURCE_URL[0]=$SOURCEFORGE_URL/pmt/$SOURCE
        WEB_SITE=http://pmt.sourceforge.net/pngcrush/index.html
         ENTERED=20030613
     SOURCE_HASH=sha512:1112be78eaa9d4f442a8502587f1aa15baf6b33f79b2838a4b3a0b5e66fca092dd7dd085fab27b3c5ce2f4307130a807b458de509b14b0c4c04386e7ad4014c5
      LICENSE[0]=ZLIB
        KEYWORDS="graphics"
           SHORT="optimizer for PNG (Portable Network Graphics) files"
cat << EOF
Pngcrush is an optimizer for PNG (Portable Network Graphics) files. It 
can be run from a commandline in an MSDOS window, or from a UNIX or 
LINUX commandline.

Its main purpose is to reduce the size of the PNG IDAT datastream by 
trying various compression levels an PNG filter methods. It also can be 
used to remove unwanted ancillary chunks, or to add certain chunks 
including gAMA, tRNS, iCCP, and textual chunks. 
EOF

