libpng: bump libpng16 to 1.6.21

This commit is contained in:
fbrosson
2016-01-22 19:19:19 +01:00
parent f732d82765
commit ad2c3134ec

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@@ -3,13 +3,13 @@ DESCRIPTION="libpng is the official PNG reference library. It supports almost \
all PNG features, is extensible, and has been extensively tested for over 17 \
years."
HOMEPAGE="http://www.libpng.org/"
COPYRIGHT="1998-2015 Glenn Randers-Pehrson
COPYRIGHT="1998-2016 Glenn Randers-Pehrson
1996-1997 Andreas Dilger
1995-1996 Guy Eric Schalnat, Group 42, Inc."
LICENSE="LibPNG"
REVISION="2"
SOURCE_URI="http://prdownloads.sourceforge.net/libpng/libpng-$portVersion.tar.gz"
CHECKSUM_SHA256="3d3bdc16f973a62fb1d26464fe2fe19f51dde9b883feff3e059d18ec1457b199"
REVISION="1"
SOURCE_URI="http://downloads.sf.net/libpng/libpng-$portVersion.tar.gz"
CHECKSUM_SHA256="b36a3c124622c8e1647f360424371394284f4c6c4b384593e478666c59ff42d3"
SOURCE_DIR="libpng-$portVersion"
ARCHITECTURES="x86_gcc2 x86 x86_64 arm ?ppc"