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authorGlenn Randers-Pehrson <glennrp at users.sourceforge.net>2016-10-28 15:21:18 -0500
committerGlenn Randers-Pehrson <glennrp at users.sourceforge.net>2016-10-28 15:25:26 -0500
commit858cb585d79ae9702aa0cc9d593ac8bb8ad19248 (patch)
treec445ae64f5f7a5ec419c9dbd7ac150d92ca7bac3
parent0c440812db5f3f8929db87ff840bc51fd09a8af3 (diff)
downloadlibpng-858cb585d79ae9702aa0cc9d593ac8bb8ad19248.tar.gz
[libpng16] Bump version to 1.6.27beta01
Diffstat
-rw-r--r--ANNOUNCE52
-rw-r--r--CHANGES2
-rw-r--r--CMakeLists.txt4
-rw-r--r--LICENSE4
-rw-r--r--Makefile.am2
-rw-r--r--README2
-rw-r--r--configure.ac8
-rw-r--r--libpng-manual.txt6
-rw-r--r--libpng.318
-rw-r--r--libpngpf.34
-rw-r--r--mips/filter_msa_intrinsics.c2
-rw-r--r--mips/mips_init.c2
-rw-r--r--png.52
-rw-r--r--png.c6
-rw-r--r--png.h26
-rw-r--r--pngconf.h2
-rw-r--r--pngrutil.c2
-rw-r--r--pngtest.c2
-rw-r--r--projects/vstudio/README.txt2
-rw-r--r--projects/vstudio/zlib.props2
-rw-r--r--scripts/README.txt10
-rw-r--r--scripts/def.c2
-rw-r--r--scripts/libpng-config-head.in2
-rw-r--r--scripts/libpng.pc.in2
-rw-r--r--scripts/makefile.cegcc2
-rw-r--r--scripts/makefile.linux2
-rw-r--r--scripts/makefile.msys2
-rw-r--r--scripts/makefile.ne12bsd2
-rw-r--r--scripts/makefile.netbsd2
-rw-r--r--scripts/makefile.openbsd2
-rw-r--r--scripts/pnglibconf.h.prebuilt4
-rw-r--r--scripts/symbols.def2
32 files changed, 79 insertions, 105 deletions
diff --git a/ANNOUNCE b/ANNOUNCE
index 262ff1151..5458d6451 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,59 +1,31 @@
-Libpng 1.6.26 - October 20, 2016
+Libpng 1.6.27beta01 - October 28, 2016
-This is a public release of libpng, intended for use in production codes.
+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
- libpng-1.6.26.tar.xz (LZMA-compressed, recommended)
- libpng-1.6.26.tar.gz
+ 1.6.27beta01.tar.xz (LZMA-compressed, recommended)
+ 1.6.27beta01.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
- lpng1626.7z (LZMA-compressed, recommended)
- lpng1626.zip
+ lp1627b01.7z (LZMA-compressed, recommended)
+ lp1627b01.zip
Other information:
- libpng-1.6.26-README.txt
- libpng-1.6.26-LICENSE.txt
- libpng-1.6.26-*.asc (armored detached GPG signatures)
+ 1.6.27beta01-README.txt
+ 1.6.27beta01-LICENSE.txt
+ libpng-1.6.27beta01-*.asc (armored detached GPG signatures)
-Changes since the last public release (1.6.25):
+Changes since the last public release (1.6.26):
- Fixed handling zero length IDAT in pngfix (bug report by Agostino Sarubbo,
- bugfix by John Bowler).
- Do not issue a png_error() on read in png_set_pCAL() because png_handle_pCAL
- has allocated memory that libpng needs to free.
- Conditionally compile png_set_benign_errors() in pngread.c and pngtest.c
- Issue a png_benign_error instead of a png_error on ADLER32 mismatch
- while decoding compressed data chunks.
- Changed PNG_ZLIB_VERNUM to ZLIB_VERNUM in pngpriv.h, pngstruct.h, and
- pngrutil.c.
- If CRC handling of critical chunks has been set to PNG_CRC_QUIET_USE,
- ignore the ADLER32 checksum in the IDAT chunk as well as the chunk CRCs.
- Issue png_benign_error() on ADLER32 checksum mismatch instead of png_error().
- Add tests/badcrc.png and tests/badadler.png to tests/pngtest.
- Merged pngtest.c with libpng-1.7.0beta84/pngtest.c
- Updated the documentation about CRC and ADLER32 handling.
- Quieted 117 warnings from clang-3.8 in pngtrans.c, pngread.c,
- pngwrite.c, pngunknown.c, and pngvalid.c.
- Quieted the 144 remaining -Wconversion compiler warnings by
- revising the png_isaligned() macro and trivial changes in png.c,
- pngerror.c, pngget.c, pngmem.c, pngset.c, pngrtran.c, pngrutil.c,
- pngwtran.c, pngwrite.c, and pngwutil.c.
- Quieted (bogus?) clang warnings about "absolute value has no effect"
- when PNG_USE_ABS is defined.
- Fixed offsets in contrib/intel/intel_sse.patch
- Changed integer constant 4294967294 to unsigned 4294967294U in pngconf.h
- to avoid a signed/unsigned compare in the preprocessor.
- Use zlib-1.2.8.1 inflateValidate() instead of inflateReset2() to
- optionally avoid ADLER32 evaluation.
- Cosmetic change, "ptr != 0" to "ptr != NULL" in png.c and pngrutil.c
- Despammed email addresses (replaced "@" with " at ").
+Version 1.6.27beta01 [October 28, 2016]
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
diff --git a/CHANGES b/CHANGES
index 9dd82b434..46c3a42ea 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5754,6 +5754,8 @@ Version 1.6.26 [October 20, 2016]
Cosmetic change, "ptr != 0" to "ptr != NULL" in png.c and pngrutil.c
Despammed email addresses (replaced "@" with " at ").
+Version 1.6.27beta01 [October 28, 2016]
+
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c7878f670..3ac2667e2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,7 +35,7 @@ enable_testing()
set(PNGLIB_MAJOR 1)
set(PNGLIB_MINOR 6)
-set(PNGLIB_RELEASE 26)
+set(PNGLIB_RELEASE 27)
set(PNGLIB_NAME libpng${PNGLIB_MAJOR}${PNGLIB_MINOR})
set(PNGLIB_VERSION ${PNGLIB_MAJOR}.${PNGLIB_MINOR}.${PNGLIB_RELEASE})
@@ -696,7 +696,7 @@ endif(NOT WIN32 OR CYGWIN OR MINGW)
# SET UP LINKS
if(PNG_SHARED)
set_target_properties(png PROPERTIES
-# VERSION 16.${PNGLIB_RELEASE}.1.6.26
+# VERSION 16.${PNGLIB_RELEASE}.1.6.27beta01
VERSION 16.${PNGLIB_RELEASE}.0
SOVERSION 16
CLEAN_DIRECT_OUTPUT 1)
diff --git a/LICENSE b/LICENSE
index 08e31294a..8a3fc223a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000 through 1.6.26, October 20, 2016 are
+libpng versions 1.0.7, July 1, 2000 through 1.6.27beta01, October 28, 2016 are
Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@@ -127,4 +127,4 @@ any encryption software. See the EAR, paragraphs 734.3(b)(3) and
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-October 20, 2016
+October 28, 2016
diff --git a/Makefile.am b/Makefile.am
index 356704dc3..fb209edd2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,7 +1,7 @@
# Makefile.am, the source file for Makefile.in (and hence Makefile), is
#
# Copyright (c) 2004-2016 Glenn Randers-Pehrson
-# Last changed in libpng 1.6.25 [October 20, 2016]
+# Last changed in libpng 1.6.25 [September 1, 2016]
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
diff --git a/README b/README
index 709c269d0..81de87279 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.26 - October 20, 2016 (shared library 16.0)
+README for libpng version 1.6.27beta01 - October 28, 2016 (shared library 16.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
diff --git a/configure.ac b/configure.ac
index 83183ab7a..a2233a8e6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
# configure.ac
# Copyright (c) 2004-2016 Glenn Randers-Pehrson
-# Last changed in libpng 1.6.25 [October 20, 2016]
+# Last changed in libpng 1.6.25 [September 1, 2016]
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
@@ -25,7 +25,7 @@ AC_PREREQ([2.68])
dnl Version number stuff here:
-AC_INIT([libpng],[1.6.26],[png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng],[1.6.27beta01],[png-mng-implement@lists.sourceforge.net])
AC_CONFIG_MACRO_DIR([scripts])
# libpng does not follow GNU file name conventions (hence 'foreign')
@@ -46,10 +46,10 @@ dnl automake, so the following is not necessary (and is not defined anyway):
dnl AM_PREREQ([1.11.2])
dnl stop configure from automagically running automake
-PNGLIB_VERSION=1.6.26
+PNGLIB_VERSION=1.6.27beta01
PNGLIB_MAJOR=1
PNGLIB_MINOR=6
-PNGLIB_RELEASE=26
+PNGLIB_RELEASE=27
dnl End of version number stuff
diff --git a/libpng-manual.txt b/libpng-manual.txt
index a5cd8eeb1..5e3411765 100644
--- a/libpng-manual.txt
+++ b/libpng-manual.txt
@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.26 - October 20, 2016
+ libpng version 1.6.27beta01 - October 28, 2016
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2016 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.6.26 - October 20, 2016
+ libpng versions 0.97, January 1998, through 1.6.27beta01 - October 28, 2016
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2016 Glenn Randers-Pehrson
@@ -5355,7 +5355,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.6.26 are Y2K compliant. It is my belief that earlier
+upward through 1.6.27beta01 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer
diff --git a/libpng.3 b/libpng.3
index ce06bce13..73d5e4957 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
-.TH LIBPNG 3 "October 20, 2016"
+.TH LIBPNG 3 "October 28, 2016"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.6.26
+libpng \- Portable Network Graphics (PNG) Reference Library 1.6.27beta01
.SH SYNOPSIS
\fB
#include <png.h>\fP
@@ -510,7 +510,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.26 - October 20, 2016
+ libpng version 1.6.27beta01 - October 28, 2016
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2016 Glenn Randers-Pehrson
@@ -521,7 +521,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.6.26 - October 20, 2016
+ libpng versions 0.97, January 1998, through 1.6.27beta01 - October 28, 2016
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2016 Glenn Randers-Pehrson
@@ -5865,7 +5865,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.6.26 are Y2K compliant. It is my belief that earlier
+upward through 1.6.27beta01 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer
@@ -5967,7 +5967,7 @@ the first widely used release:
...
1.5.27 15 10527 15.so.15.27[.0]
...
- 1.6.26 16 10626 16.so.16.26[.0]
+ 1.6.27 16 10627 16.so.16.27[.0]
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@@ -6023,7 +6023,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.6.26 - October 20, 2016:
+Libpng version 1.6.27beta01 - October 28, 2016:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -6048,7 +6048,7 @@ this sentence.
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000 through 1.6.26, October 20, 2016 are
+libpng versions 1.0.7, July 1, 2000 through 1.6.27beta01, October 28, 2016 are
Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@@ -6173,7 +6173,7 @@ files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-October 20, 2016
+October 28, 2016
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index ed3792451..0696061f0 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,6 +1,6 @@
-.TH LIBPNGPF 3 "October 20, 2016"
+.TH LIBPNGPF 3 "October 28, 2016"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.6.26
+libpng \- Portable Network Graphics (PNG) Reference Library 1.6.27beta01
(private functions)
.SH SYNOPSIS
\fB#include \fI"pngpriv.h"
diff --git a/mips/filter_msa_intrinsics.c b/mips/filter_msa_intrinsics.c
index 5930ae33c..685b974aa 100644
--- a/mips/filter_msa_intrinsics.c
+++ b/mips/filter_msa_intrinsics.c
@@ -3,7 +3,7 @@
*
* Copyright (c) 2016 Glenn Randers-Pehrson
* Written by Mandar Sahastrabuddhe, August 2016.
- * Last changed in libpng 1.6.25 [October 20, 2016]
+ * Last changed in libpng 1.6.25 [(PENDING RELEASE)]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
diff --git a/mips/mips_init.c b/mips/mips_init.c
index 5bc79e64e..bfebf0c33 100644
--- a/mips/mips_init.c
+++ b/mips/mips_init.c
@@ -3,7 +3,7 @@
*
* Copyright (c) 2016 Glenn Randers-Pehrson
* Written by Mandar Sahastrabuddhe, 2016.
- * Last changed in libpng 1.6.25 [October 20, 2016]
+ * Last changed in libpng 1.6.25 [(PENDING RELEASE)]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
diff --git a/png.5 b/png.5
index bec6741e7..3b01ffde7 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "October 20, 2016"
+.TH PNG 5 "October 28, 2016"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/png.c b/png.c
index 6d5633cc0..33ea84fa6 100644
--- a/png.c
+++ b/png.c
@@ -14,7 +14,7 @@
#include "pngpriv.h"
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_26 Your_png_h_is_not_version_1_6_26;
+typedef png_libpng_version_1_6_27beta01 Your_png_h_is_not_version_1_6_27beta01;
/* Tells libpng that we have already handled the first "num_bytes" bytes
* of the PNG file signature. If the PNG data is embedded into another
@@ -775,14 +775,14 @@ png_get_copyright(png_const_structrp png_ptr)
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
- "libpng version 1.6.26 - October 20, 2016" PNG_STRING_NEWLINE \
+ "libpng version 1.6.27beta01 - October 28, 2016" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson" \
PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE;
# else
- return "libpng version 1.6.26 - October 20, 2016\
+ return "libpng version 1.6.27beta01 - October 28, 2016\
Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
diff --git a/png.h b/png.h
index f0944631e..8e1ce5758 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.6.26, October 20, 2016
+ * libpng version 1.6.27beta01, October 28, 2016
*
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -12,7 +12,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
- * libpng versions 0.97, January 1998, through 1.6.26, October 20, 2016:
+ * libpng versions 0.97, January 1998, through 1.6.27beta01, October 28, 2016:
* Glenn Randers-Pehrson.
* See also "Contributing Authors", below.
*/
@@ -29,7 +29,7 @@
* files that are distributed with libpng have other copyright owners and
* are released under other open source licenses.
*
- * libpng versions 1.0.7, July 1, 2000 through 1.6.26, October 20, 2016 are
+ * libpng versions 1.0.7, July 1, 2000 through 1.6.27beta01, October 28, 2016 are
* Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
* derived from libpng-1.0.6, and are distributed according to the same
* disclaimer and license as libpng-1.0.6 with the following individuals
@@ -218,7 +218,7 @@
* ...
* 1.5.27 15 10527 15.so.15.27[.0]
* ...
- * 1.6.26 16 10626 16.so.16.26[.0]
+ * 1.6.27 16 10627 16.so.16.27[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@@ -246,13 +246,13 @@
* Y2K compliance in libpng:
* =========================
*
- * October 20, 2016
+ * October 28, 2016
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
- * upward through 1.6.26 are Y2K compliant. It is my belief that
+ * upward through 1.6.27beta01 are Y2K compliant. It is my belief that
* earlier versions were also Y2K compliant.
*
* Libpng only has two year fields. One is a 2-byte unsigned integer
@@ -314,8 +314,8 @@
*/
/* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.6.26"
-#define PNG_HEADER_VERSION_STRING " libpng version 1.6.26 - October 20, 2016\n"
+#define PNG_LIBPNG_VER_STRING "1.6.27beta01"
+#define PNG_HEADER_VERSION_STRING " libpng version 1.6.27beta01 - October 28, 2016\n"
#define PNG_LIBPNG_VER_SONUM 16
#define PNG_LIBPNG_VER_DLLNUM 16
@@ -323,13 +323,13 @@
/* These should match the first 3 components of PNG_LIBPNG_VER_STRING: */
#define PNG_LIBPNG_VER_MAJOR 1
#define PNG_LIBPNG_VER_MINOR 6
-#define PNG_LIBPNG_VER_RELEASE 26
+#define PNG_LIBPNG_VER_RELEASE 27
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/
-#define PNG_LIBPNG_VER_BUILD 0
+#define PNG_LIBPNG_VER_BUILD 01
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -346,7 +346,7 @@
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
PNG_LIBPNG_BUILD_PRIVATE */
-#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_STABLE
+#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
@@ -354,7 +354,7 @@
* version 1.0.0 was mis-numbered 100 instead of 10000). From
* version 1.0.1 it's xxyyzz, where x=major, y=minor, z=release
*/
-#define PNG_LIBPNG_VER 10626 /* 1.6.26 */
+#define PNG_LIBPNG_VER 10627 /* 1.6.27 */
/* Library configuration: these options cannot be changed after
* the library has been built.
@@ -464,7 +464,7 @@ extern "C" {
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
-typedef char* png_libpng_version_1_6_26;
+typedef char* png_libpng_version_1_6_27beta01;
/* Basic control structions. Read libpng-manual.txt or libpng.3 for more info.
*
diff --git a/pngconf.h b/pngconf.h
index 5c891eb8b..2c68ead92 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.6.26, October 20, 2016
+ * libpng version 1.6.27beta01, October 28, 2016
*
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngrutil.c b/pngrutil.c
index fb5f5f083..d34e28854 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -419,7 +419,7 @@ png_inflate_claim(png_structrp png_ptr, png_uint_32 owner)
}
#if ZLIB_VERNUM >= 0x1281
- /* Turn off validation of the ADLER32 checksum */
+ /* Turn off validation of the ADLER32 checksum in IDAT chunks */
if ((png_ptr->flags & PNG_FLAG_CRC_CRITICAL_IGNORE) != 0)
ret = inflateValidate(&png_ptr->zstream, 0);
#endif
diff --git a/pngtest.c b/pngtest.c
index dd558ddfb..c47ae14c4 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -2083,4 +2083,4 @@ main(void)
#endif
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_26 Your_png_h_is_not_version_1_6_26;
+typedef png_libpng_version_1_6_27beta01 Your_png_h_is_not_version_1_6_27beta01;
diff --git a/projects/vstudio/README.txt b/projects/vstudio/README.txt
index 643b763dd..0e0507a51 100644
--- a/projects/vstudio/README.txt
+++ b/projects/vstudio/README.txt
@@ -1,7 +1,7 @@
VisualStudio instructions
-libpng version 1.6.26 - October 20, 2016
+libpng version 1.6.27beta01 - October 28, 2016
Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index b7ab242c8..88c0eb7b3 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
- * libpng version 1.6.26 - October 20, 2016
+ * libpng version 1.6.27beta01 - October 28, 2016
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*
diff --git a/scripts/README.txt b/scripts/README.txt
index 71aeebe9a..7b51cfdf1 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,9 +1,9 @@
-Makefiles for libpng version 1.6.26 - October 20, 2016
+Makefiles for libpng version 1.6.27beta01 - October 28, 2016
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile
- (gcc, creates libpng16.so.16.1.6.26)
+ (gcc, creates libpng16.so.16.1.6.27beta01)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
@@ -33,12 +33,12 @@ pnglibconf.h.prebuilt => Stores configuration settings
makefile.os2 => OS/2 Makefile (gcc and emx, requires libpng.def)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.sggcc => Silicon Graphics (gcc,
- creates libpng16.so.16.1.6.26)
+ creates libpng16.so.16.1.6.27beta01)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc,
- creates libpng16.so.16.1.6.26)
+ creates libpng16.so.16.1.6.27beta01)
makefile.so9 => Solaris 9 makefile (gcc,
- creates libpng16.so.16.1.6.26)
+ creates libpng16.so.16.1.6.27beta01)
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.sunos => Sun makefile
makefile.32sunu => Sun Ultra 32-bit makefile
diff --git a/scripts/def.c b/scripts/def.c
index 7f2be6a58..ed2b95617 100644
--- a/scripts/def.c
+++ b/scripts/def.c
@@ -21,7 +21,7 @@ PNG_DFN "OS2 DESCRIPTION "PNG image compression library""
PNG_DFN "OS2 CODE PRELOAD MOVEABLE DISCARDABLE"
PNG_DFN ""
PNG_DFN "EXPORTS"
-PNG_DFN ";Version 1.6.26"
+PNG_DFN ";Version 1.6.27beta01"
#define PNG_EXPORTA(ordinal, type, name, args, attributes)\
PNG_DFN "@" SYMBOL_PREFIX "@@" name "@"
diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in
index b78f9084c..41dac4812 100644
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in
@@ -11,7 +11,7 @@
# Modeled after libxml-config.
-version=1.6.26
+version=1.6.27beta01
prefix=""
libdir=""
libs=""
diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index 7a2cb2b79..c9c75cd87 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -5,6 +5,6 @@ includedir=@includedir@/libpng16
Name: libpng
Description: Loads and saves PNG files
-Version: 1.6.26
+Version: 1.6.27beta01
Libs: -L${libdir} -lpng16
Cflags: -I${includedir}
diff --git a/scripts/makefile.cegcc b/scripts/makefile.cegcc
index 93c123604..80b38d715 100644
--- a/scripts/makefile.cegcc
+++ b/scripts/makefile.cegcc
@@ -23,7 +23,7 @@
VERMAJ = 1
VERMIN = 6
-VERMIC = 26
+VERMIC = 27
VER = $(VERMAJ).$(VERMIN).$(VERMIC)
NAME = libpng
PACKAGE = $(NAME)-$(VER)
diff --git a/scripts/makefile.linux b/scripts/makefile.linux
index e7347f677..bdf25c435 100644
--- a/scripts/makefile.linux
+++ b/scripts/makefile.linux
@@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng16
PNGMAJ = 16
-RELEASE = 26
+RELEASE = 27
# Shared library names:
LIBSO=$(LIBNAME).so
diff --git a/scripts/makefile.msys b/scripts/makefile.msys
index 09429ee06..9baaeb110 100644
--- a/scripts/makefile.msys
+++ b/scripts/makefile.msys
@@ -18,7 +18,7 @@ exec_prefix=$(prefix)
# Library name:
LIBNAME = libpng16
PNGMAJ = 16
-RELEASE = 26
+RELEASE = 27
# Shared library names:
LIBSO=$(LIBNAME).dll
diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd
index 3d366884a..427e76bb4 100644
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd
@@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng16
LIB= png16
SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.6.26
+SHLIB_MINOR= 1.6.27beta01
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c
diff --git a/scripts/makefile.netbsd b/scripts/makefile.netbsd
index 8fb2c7633..4ad6f26bf 100644
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
LIB= png
SHLIB_MAJOR= 16
-SHLIB_MINOR= 1.6.26
+SHLIB_MINOR= 1.6.27beta01
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c
diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd
index 35b142477..05d2c7ba0 100644
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd
@@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 16
-SHLIB_MINOR= 1.6.26
+SHLIB_MINOR= 1.6.27beta01
LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index ba7805ff5..6ce27a47e 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -1,8 +1,8 @@
-/* libpng 1.6.26 STANDARD API DEFINITION */
+/* libpng 1.6.27beta01 STANDARD API DEFINITION */
/* pnglibconf.h - library build configuration */
-/* Libpng version 1.6.26 - October 20, 2016 */
+/* Libpng version 1.6.27beta01 - October 28, 2016 */
/* Copyright (c) 1998-2015 Glenn Randers-Pehrson */
diff --git a/scripts/symbols.def b/scripts/symbols.def
index 612d211ec..4ef5b1e82 100644
--- a/scripts/symbols.def
+++ b/scripts/symbols.def
@@ -1,4 +1,4 @@
-;Version 1.6.26
+;Version 1.6.27beta01
;--------------------------------------------------------------
; LIBPNG symbol list as a Win32 DEF file
; Contains all the symbols that can be exported from libpng
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