| Libpng 1.6.31beta01 - July 5, 2017 |
| |
| This is not intended to be a public release. It will be replaced |
| within a few weeks by a public version or by another test version. |
| |
| Files available for download: |
| |
| Source files with LF line endings (for Unix/Linux) and with a |
| "configure" script |
| |
| 1.6.31beta01.tar.xz (LZMA-compressed, recommended) |
| 1.6.31beta01.tar.gz |
| |
| Source files with CRLF line endings (for Windows), without the |
| "configure" script |
| |
| lp1631b01.7z (LZMA-compressed, recommended) |
| lp1631b01.zip |
| |
| Other information: |
| |
| 1.6.31beta01-README.txt |
| 1.6.31beta01-LICENSE.txt |
| libpng-1.6.31beta01-*.asc (armored detached GPG signatures) |
| |
| Changes since the last public release (1.6.29): |
| |
| Version 1.6.30beta01 [April 1, 2017] |
| Added missing "$(CPPFLAGS)" to the compile line for c.pic.o in |
| makefile.linux and makefile.solaris-x86 (Cosmin). |
| Revised documentation of png_get_error_ptr() in the libpng manual. |
| Silence clang -Wcomma and const drop warnings (Viktor Szakats). |
| Update Sourceforge URLs in documentation (https instead of http). |
| |
| Version 1.6.30beta02 [April 22, 2017] |
| Document need to check for integer overflow when allocating a pixel |
| buffer for multiple rows in contrib/gregbook, contrib/pngminus, |
| example.c, and in the manual (suggested by Jaeseung Choi). This |
| is similar to the bug reported against pngquant in CVE-2016-5735. |
| Removed reference to the obsolete PNG_SAFE_LIMITS macro in the documentation. |
| |
| Version 1.6.30beta03 [May 22, 2017] |
| Check for integer overflow in contrib/visupng and contrib/tools/genpng. |
| Do not double evaluate CMAKE_SYSTEM_PROCESSOR in CMakeLists.txt. |
| Test CMAKE_HOST_WIN32 instead of WIN32 in CMakeLists.txt. |
| Fix some URL in documentation. |
| |
| Version 1.6.30beta04 [June 7, 2017] |
| Avoid writing an empty IDAT when the last IDAT exactly fills the |
| compression buffer (bug report by Brian Baird). This bug was |
| introduced in libpng-1.6.0. |
| |
| Version 1.6.30rc01 [June 14, 2017] |
| No changes. |
| |
| Version 1.6.30rc02 [June 25, 2017] |
| Update copyright year in pnglibconf.h, make ltmain.sh executable. |
| Add a reference to the libpng.download site in README. |
| |
| Version 1.6.30 [June 28, 2017] |
| No changes. |
| |
| Version 1.6.31beta01 [July 5, 2017] |
| Guard the definition of _POSIX_SOURCE in pngpriv.h (AIX already defines it; |
| bug report by Michael Felt). |
| Revised pngpriv.h to work around failure to compile arm/filter_neon.S |
| ("typedef" directive is unrecognized by the assembler). The problem |
| was introduced in libpng-1.6.30beta01. |
| Added "Requires: zlib" to libpng.pc.in (Pieter Neerincx). |
| Added special case for FreeBSD in arm/filter_neon.S (Maya Rashish). |
| |
| Send comments/corrections/commendations to png-mng-implement at lists.sf.net |
| (subscription required; visit |
| https://lists.sourceforge.net/lists/listinfo/png-mng-implement |
| to subscribe) |
| or to glennrp at users.sourceforge.net |
| |
| Glenn R-P |
