-
-Libpng 1.2.50 - July 10, 2012
+Libpng 1.6.13 - August 21, 2014
This is a public release of libpng, intended for use in production codes.
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
- libpng-1.2.50.tar.xz (LZMA-compressed, recommended)
- libpng-1.2.50.tar.gz
- libpng-1.2.50.tar.bz2
-
-Source files with LF line endings (for Unix/Linux) without the
-"configure" script
-
- libpng-1.2.50-no-config.tar.xz (LZMA-compressed, recommended)
- libpng-1.2.50-no-config.tar.gz
- libpng-1.2.50-no-config.tar.bz2
+ libpng-1.6.13.tar.xz (LZMA-compressed, recommended)
+ libpng-1.6.13.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
- lpng1250.zip
- lpng1250.7z
- lpng1250.tar.bz2
-
-Project files
-
- libpng-1.2.50-project-netware.zip
- libpng-1.2.50-project-wince.zip
+ lpng1613.7z (LZMA-compressed, recommended)
+ lpng1613.zip
Other information:
- libpng-1.2.50-README.txt
- libpng-1.2.50-KNOWNBUGS.txt
- libpng-1.2.50-LICENSE.txt
- libpng-1.2.50-Y2K-compliance.txt
- libpng-1.2.50-[previous version]-diff.txt
-
-Changes since the last public release (1.2.49):
-
-version 1.2.50 [July 10, 2012]
-
-version 1.0.60 and 1.2.50 [July 8, 2012]
- Changed "a+w" to "u+w" in Makefile.in to fix CVE-2012-3386.
-
+ libpng-1.6.13-README.txt
+ libpng-1.6.13-LICENSE.txt
+ libpng-1.6.13-*.asc (armored detached GPG signatures)
+
+Changes since the last public release (1.6.12):
+
+ Quieted -Wsign-compare and -Wclobber compiler warnings in
+ contrib/pngminus/*.c
+ Added "(void) png_ptr;" where needed in contrib/gregbook to quiet
+ compiler complaints about unused pointers.
+ Split a long output string in contrib/gregbook/rpng2-x.c.
+ Added "PNG_SET_OPTION" requirement for sRGB chunk support to pnglibconf.dfa,
+ Needed for write-only support (John Bowler).
+ Changed "if defined(__ARM_NEON__)" to
+ "if (defined(__ARM_NEON__) || defined(__ARM_NEON))" (James Wu).
+ Fixed clang no-warning builds: png_digit was defined but never used.
+ Fixed an incorrect separator ("/" should be "\") in scripts/makefile.vcwin32
+ (bug report from Wolfgang S. Kechel). Bug was introduced in libpng-1.6.11.
+ Also fixed makefile.bc32, makefile.bor, makefile.msc, makefile.intel, and
+ makefile.tc3 similarly.
+ Removed scripts/makefile.elf. It has not worked since libpng-1.5.0beta14
+ due to elimination of the PNG_FUNCTION_EXPORT and PNG_DATA_EXPORT
+ definitions from pngconf.h.
+ Ensure that CMakeLists.txt makes the target "lib" directory before making
+ symbolic link into it (SourceForge bug report #226 by Rolf Timmermans).
+ Added opinion that the ECCN (Export Control Classification Number) for
+ libpng is EAR99 to the README file.
+ Eliminated use of "$<" in makefile explicit rules, when copying
+ $PNGLIBCONF_H_PREBUILT. This does not work on some versions of make;
+ bug introduced in libpng version 1.6.11.
+ Made "ccopts" agree with "CFLAGS" in scripts/makefile.hp* and makefile.*sunu
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