[libpng16] Imported from libpng-1.6.32rc01.tar
diff --git a/ANNOUNCE b/ANNOUNCE
index 7789cc0..0a5e3ed 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,4 +1,4 @@
-Libpng 1.6.32beta12 - August 11, 2017
+Libpng 1.6.32rc01 - August 18, 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.
@@ -8,20 +8,20 @@
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
- 1.6.32beta12.tar.xz (LZMA-compressed, recommended)
- 1.6.32beta12.tar.gz
+ 1.6.32rc01.tar.xz (LZMA-compressed, recommended)
+ 1.6.32rc01.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
- lp1632b12.7z (LZMA-compressed, recommended)
- lp1632b12.zip
+ lp1632r01.7z (LZMA-compressed, recommended)
+ lp1632r01.zip
Other information:
- 1.6.32beta12-README.txt
- 1.6.32beta12-LICENSE.txt
- libpng-1.6.32beta12-*.asc (armored detached GPG signatures)
+ 1.6.32rc01-README.txt
+ 1.6.32rc01-LICENSE.txt
+ libpng-1.6.32rc01-*.asc (armored detached GPG signatures)
Changes since the last public release (1.6.31):
@@ -94,11 +94,12 @@
after the keyword has been read.
Check that the eXIf chunk has at least 2 bytes and begins with "II" or "MM".
-Version 1.6.32beta12 [August 11, 2017]
+Version 1.6.32rc01 [August 18, 2017]
Added a set of "huge_xxxx_chunk.png" files to contrib/testpngs/crashers,
one for each known chunk type, with length = 2GB-1.
- Check for 0 return from png_get_rowbytes() in contrib/pngminus/*.c to stop
- some Coverity issues (162705, 162706, and 162707).
+ Check for 0 return from png_get_rowbytes() and added some (size_t) typecasts
+ in contrib/pngminus/*.c to stop some Coverity issues (162705, 162706,
+ and 162707).
Renamed chunks in contrib/testpngs/crashers to avoid having files whose
names differ only in case; this causes problems with some platforms
(github issue #172).
diff --git a/CHANGES b/CHANGES
index fd6465c..4cab9aa 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5977,11 +5977,12 @@
after the keyword has been read.
Check that the eXIf chunk has at least 2 bytes and begins with "II" or "MM".
-Version 1.6.32beta12 [August 11, 2017]
+Version 1.6.32rc01 [August 18, 2017]
Added a set of "huge_xxxx_chunk.png" files to contrib/testpngs/crashers,
one for each known chunk type, with length = 2GB-1.
- Check for 0 return from png_get_rowbytes() in contrib/pngminus/*.c to stop
- some Coverity issues (162705, 162706, and 162707).
+ Check for 0 return from png_get_rowbytes() and added some (size_t) typecasts
+ in contrib/pngminus/*.c to stop some Coverity issues (162705, 162706,
+ and 162707).
Renamed chunks in contrib/testpngs/crashers to avoid having files whose
names differ only in case; this causes problems with some platforms
(github issue #172).
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0cfefb3..b3f785e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -844,7 +844,7 @@
# SET UP LINKS
if(PNG_SHARED)
set_target_properties(png PROPERTIES
-# VERSION 16.${PNGLIB_RELEASE}.1.6.32beta12
+# VERSION 16.${PNGLIB_RELEASE}.1.6.32rc01
VERSION 16.${PNGLIB_RELEASE}.0
SOVERSION 16
CLEAN_DIRECT_OUTPUT 1)
diff --git a/LICENSE b/LICENSE
index cdb949c..06b9790 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000 through 1.6.32beta12, August 7, 2017 are
+libpng versions 1.0.7, July 1, 2000 through 1.6.32rc01, August 18, 2017 are
Copyright (c) 2000-2002, 2004, 2006-2017 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
diff --git a/README b/README
index f52c8b8..8bab958 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.32beta12 - August 7, 2017 (shared library 16.0)
+README for libpng version 1.6.32rc01 - August 18, 2017 (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 0162e37..b1cada4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,7 +25,7 @@
dnl Version number stuff here:
-AC_INIT([libpng],[1.6.32beta12],[png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng],[1.6.32rc01],[png-mng-implement@lists.sourceforge.net])
AC_CONFIG_MACRO_DIR([scripts])
# libpng does not follow GNU file name conventions (hence 'foreign')
@@ -46,7 +46,7 @@
dnl AM_PREREQ([1.11.2])
dnl stop configure from automagically running automake
-PNGLIB_VERSION=1.6.32beta12
+PNGLIB_VERSION=1.6.32rc01
PNGLIB_MAJOR=1
PNGLIB_MINOR=6
PNGLIB_RELEASE=32
diff --git a/contrib/pngminus/png2pnm.c b/contrib/pngminus/png2pnm.c
index 64f287c..39a9f46 100644
--- a/contrib/pngminus/png2pnm.c
+++ b/contrib/pngminus/png2pnm.c
@@ -323,21 +323,21 @@
/* row_bytes is the width x number of channels x (bit-depth / 8) */
row_bytes = png_get_rowbytes (png_ptr, info_ptr);
- if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes)
+ if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes))
{
/* too big */
png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
return FALSE;
}
if ((png_pixels = (png_byte *)
- malloc (row_bytes * height * sizeof (png_byte))) == NULL)
+ malloc ((size_t)row_bytes * (size_t)height * sizeof (png_byte))) == NULL)
{
png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
return FALSE;
}
if ((row_pointers = (png_byte **)
- malloc (height * sizeof (png_bytep))) == NULL)
+ malloc ((size_t)height * sizeof (png_bytep))) == NULL)
{
png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
free (png_pixels);
@@ -443,6 +443,7 @@
if (png_pixels != (unsigned char*) NULL)
free (png_pixels);
+ PNG_UNUSED(raw) /* to quiet a Coverity defect */
return TRUE;
} /* end of source */
diff --git a/contrib/pngminus/pnm2png.c b/contrib/pngminus/pnm2png.c
index ebfcad1..1b550b8 100644
--- a/contrib/pngminus/pnm2png.c
+++ b/contrib/pngminus/pnm2png.c
@@ -1,10 +1,12 @@
/*
* pnm2png.c --- conversion from PBM/PGM/PPM-file to PNG-file
- * copyright (C) 1999 by Willem van Schaik <willem at schaik.com>
+ * copyright (C) 1999,2015,2017 by Willem van Schaik <willem at schaik.com>
*
* version 1.0 - 1999.10.15 - First version.
* version 1.1 - 2015.07.29 - Fixed leaks (Glenn Randers-Pehrson)
* version 1.2 - 2017.04.22 - Add buffer-size check
+ * 1.3 - 2017.08.24 - Fix potential overflow in buffer-size check
+ * (Glenn Randers-Pehrson)
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
@@ -371,10 +373,12 @@
row_bytes = (width * channels * bit_depth + 7) / 8;
else
#endif
- /* row_bytes is the width x number of channels x (bit-depth / 8) */
+ /* row_bytes is the width x number of channels x (bit-depth / 8) */
row_bytes = width * channels * ((bit_depth <= 8) ? 1 : 2);
- if (!row_bytes || height > ((size_t)(-1))/row_bytes) /* too big */ {
+ if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes)
+ {
+ /* too big */
return FALSE;
}
if ((png_pixels = (png_byte *)
@@ -387,7 +391,8 @@
for (row = 0; row < (int) height; row++)
{
#if defined(PNG_WRITE_INVERT_SUPPORTED) || defined(PNG_WRITE_PACK_SUPPORTED)
- if (packed_bitmap) {
+ if (packed_bitmap)
+ {
for (i = 0; i < (int) row_bytes; i++)
/* png supports this format natively so no conversion is needed */
*pix_ptr++ = get_data (pnm_file, 8);
@@ -508,6 +513,8 @@
if (png_pixels != (unsigned char*) NULL)
free (png_pixels);
+ PNG_UNUSED(raw) /* Quiet a Coverity defect */
+
return TRUE;
} /* end of pnm2png */
@@ -524,7 +531,8 @@
do
{
ret = fgetc(pnm_file);
- if (ret == '#') {
+ if (ret == '#')
+ {
/* the rest of this line is a comment */
do
{
diff --git a/libpng-manual.txt b/libpng-manual.txt
index 8e533b8..2bed5f0 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 1.6.32beta12 - August 7, 2017
+ libpng version 1.6.32rc01 - August 18, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.6.32beta12 - August 7, 2017
+ libpng versions 0.97, January 1998, through 1.6.32rc01 - August 18, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -5405,7 +5405,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.6.32beta12 are Y2K compliant. It is my belief that earlier
+upward through 1.6.32rc01 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 53b46bb..1fba698 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
-.TH LIBPNG 3 "August 7, 2017"
+.TH LIBPNG 3 "August 18, 2017"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.6.32beta12
+libpng \- Portable Network Graphics (PNG) Reference Library 1.6.32rc01
.SH SYNOPSIS
\fB
#include <png.h>\fP
@@ -518,7 +518,7 @@
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.32beta12 - August 7, 2017
+ libpng version 1.6.32rc01 - August 18, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -529,7 +529,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.6.32beta12 - August 7, 2017
+ libpng versions 0.97, January 1998, through 1.6.32rc01 - August 18, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -5923,7 +5923,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.6.32beta12 are Y2K compliant. It is my belief that earlier
+upward through 1.6.32rc01 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
@@ -6081,7 +6081,7 @@
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.6.32beta12 - August 7, 2017:
+Libpng version 1.6.32rc01 - August 18, 2017:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -6106,7 +6106,7 @@
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000 through 1.6.32beta12, August 7, 2017 are
+libpng versions 1.0.7, July 1, 2000 through 1.6.32rc01, August 18, 2017 are
Copyright (c) 2000-2002, 2004, 2006-2017 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
@@ -6234,7 +6234,7 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-August 7, 2017
+August 18, 2017
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index 1ecd484..e5af3c6 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "April 1, 2017"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.6.32beta12
+libpng \- Portable Network Graphics (PNG) Reference Library 1.6.32rc01
(private functions)
.SH SYNOPSIS
\fB\fB#include \fI\fI"pngpriv.h"
diff --git a/png.c b/png.c
index 1c4107d..1a5888c 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_32beta12 Your_png_h_is_not_version_1_6_32beta12;
+typedef png_libpng_version_1_6_32rc01 Your_png_h_is_not_version_1_6_32rc01;
#ifdef __GNUC__
/* The version tests may need to be added to, but the problem warning has
@@ -816,14 +816,14 @@
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
- "libpng version 1.6.32beta12 - August 7, 2017" PNG_STRING_NEWLINE \
+ "libpng version 1.6.32rc01 - August 18, 2017" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2017 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 1.6.32beta12 - August 7, 2017\
+ return "libpng version 1.6.32rc01 - August 18, 2017\
Copyright (c) 1998-2002,2004,2006-2017 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 89a78e5..77370f6 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.6.32beta12, August 7, 2017
+ * libpng version 1.6.32rc01, August 18, 2017
*
* Copyright (c) 1998-2002,2004,2006-2017 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 1.6.32beta12, August 7, 2017:
+ * libpng versions 0.97, January 1998, through 1.6.32rc01, August 18, 2017:
* Glenn Randers-Pehrson.
* See also "Contributing Authors", below.
*/
@@ -25,7 +25,7 @@
*
* This code is released under the libpng license.
*
- * libpng versions 1.0.7, July 1, 2000 through 1.6.32beta12, August 7, 2017 are
+ * libpng versions 1.0.7, July 1, 2000 through 1.6.32rc01, August 18, 2017 are
* Copyright (c) 2000-2002, 2004, 2006-2017 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
@@ -241,13 +241,13 @@
* Y2K compliance in libpng:
* =========================
*
- * August 7, 2017
+ * August 18, 2017
*
* 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 1.6.32beta12 are Y2K compliant. It is my belief that
+ * upward through 1.6.32rc01 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
@@ -309,8 +309,8 @@
*/
/* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.6.32beta12"
-#define PNG_HEADER_VERSION_STRING " libpng version 1.6.32beta12 - August 7, 2017\n"
+#define PNG_LIBPNG_VER_STRING "1.6.32rc01"
+#define PNG_HEADER_VERSION_STRING " libpng version 1.6.32rc01 - August 18, 2017\n"
#define PNG_LIBPNG_VER_SONUM 16
#define PNG_LIBPNG_VER_DLLNUM 16
@@ -324,7 +324,7 @@
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/
-#define PNG_LIBPNG_VER_BUILD 12
+#define PNG_LIBPNG_VER_BUILD 01
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -341,7 +341,7 @@
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
PNG_LIBPNG_BUILD_PRIVATE */
-#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
+#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_RC
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
@@ -459,7 +459,7 @@
/* 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_32beta12;
+typedef char* png_libpng_version_1_6_32rc01;
/* Basic control structions. Read libpng-manual.txt or libpng.3 for more info.
*
diff --git a/pngconf.h b/pngconf.h
index 974fbc6..6b9a733 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.6.32beta12, August 7, 2017
+ * libpng version 1.6.32rc01, August 18, 2017
*
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngtest.c b/pngtest.c
index 0adb744..1e90289 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -2153,4 +2153,4 @@
#endif
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_32beta12 Your_png_h_is_not_version_1_6_32beta12;
+typedef png_libpng_version_1_6_32rc01 Your_png_h_is_not_version_1_6_32rc01;
diff --git a/projects/vstudio/README.txt b/projects/vstudio/README.txt
index af10997..a3e644b 100644
--- a/projects/vstudio/README.txt
+++ b/projects/vstudio/README.txt
@@ -1,7 +1,7 @@
VisualStudio instructions
-libpng version 1.6.32beta12 - August 7, 2017
+libpng version 1.6.32rc01 - August 18, 2017
Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index fa2fa7f..6e828b8 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
- * libpng version 1.6.32beta12 - August 7, 2017
+ * libpng version 1.6.32rc01 - August 18, 2017
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*
diff --git a/scripts/README.txt b/scripts/README.txt
index 80eb73b..8fe4de7 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,11 +1,11 @@
-Makefiles for libpng version 1.6.32beta12 - August 7, 2017
+Makefiles for libpng version 1.6.32rc01 - August 18, 2017
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile
- (gcc, creates libpng16.so.16.1.6.32beta12)
+ (gcc, creates libpng16.so.16.1.6.32rc01)
makefile.linux-opt=> Linux/ELF makefile with hardware optimizations on
- (gcc, creates libpng16.so.16.1.6.32beta12)
+ (gcc, creates libpng16.so.16.1.6.32rc01)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
@@ -35,12 +35,12 @@
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.16.1.6.32beta12)
+ creates libpng16.so.16.1.6.32rc01)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc,
- creates libpng16.so.16.1.6.32beta12)
+ creates libpng16.so.16.1.6.32rc01)
makefile.so9 => Solaris 9 makefile (gcc,
- creates libpng16.so.16.1.6.32beta12)
+ creates libpng16.so.16.1.6.32rc01)
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 a78668c..f9f102c 100644
--- a/scripts/def.c
+++ b/scripts/def.c
@@ -21,7 +21,7 @@
PNG_DFN "OS2 CODE PRELOAD MOVEABLE DISCARDABLE"
PNG_DFN ""
PNG_DFN "EXPORTS"
-PNG_DFN ";Version 1.6.32beta12"
+PNG_DFN ";Version 1.6.32rc01"
#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 5913515..b090b6b 100644
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in
@@ -11,7 +11,7 @@
# Modeled after libxml-config.
-version=1.6.32beta12
+version=1.6.32rc01
prefix=""
libdir=""
libs=""
diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index 5c51a76..717f534 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -5,6 +5,6 @@
Name: libpng
Description: Loads and saves PNG files
-Version: 1.6.32beta12
+Version: 1.6.32rc01
Libs: -L${libdir} -lpng16
Cflags: -I${includedir}
diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd
index 162fc65..ce43d74 100644
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd
@@ -17,7 +17,7 @@
LIB= png16
SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.6.32beta12
+SHLIB_MINOR= 1.6.32rc01
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 56fdaf2..37e5f4f 100644
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -17,7 +17,7 @@
LIB= png
SHLIB_MAJOR= 16
-SHLIB_MINOR= 1.6.32beta12
+SHLIB_MINOR= 1.6.32rc01
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 4cf6142..49d3aff 100644
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd
@@ -11,7 +11,7 @@
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 16
-SHLIB_MINOR= 1.6.32beta12
+SHLIB_MINOR= 1.6.32rc01
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 a6f88e5..3761898 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -1,8 +1,8 @@
-/* libpng 1.6.32beta12 STANDARD API DEFINITION */
+/* libpng 1.6.32rc01 STANDARD API DEFINITION */
/* pnglibconf.h - library build configuration */
-/* Libpng version 1.6.32beta12 - August 7, 2017 */
+/* Libpng version 1.6.32rc01 - August 18, 2017 */
/* Copyright (c) 1998-2017 Glenn Randers-Pehrson */
diff --git a/scripts/symbols.def b/scripts/symbols.def
index 386c8ff..a16bbe0 100644
--- a/scripts/symbols.def
+++ b/scripts/symbols.def
@@ -1,4 +1,4 @@
-;Version 1.6.32beta12
+;Version 1.6.32rc01
;--------------------------------------------------------------
; LIBPNG symbol list as a Win32 DEF file
; Contains all the symbols that can be exported from libpng
