[haiku-commits] r38697 - in haiku/vendor/libpng/current: . contrib/gregbook contrib/pngminim/decoder contrib/pngminim/encoder contrib/pngminim/preader ...
- From: korli@xxxxxxxxxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Sat, 18 Sep 2010 13:06:46 +0200 (CEST)
Author: korli
Date: 2010-09-18 13:06:45 +0200 (Sat, 18 Sep 2010)
New Revision: 38697
Changeset: http://dev.haiku-os.org/changeset/38697
Added:
haiku/vendor/libpng/current/contrib/pngsuite/ftbbn1g04.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbbn2c16.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbbn3p08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbgn2c16.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbgn3p08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbrn2c08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbwn1g16.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbwn3p08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftbyn3p08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftp0n1g08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftp0n2c08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftp0n3p08.png
haiku/vendor/libpng/current/contrib/pngsuite/ftp1n3p08.png
haiku/vendor/libpng/current/libpng-1.4.3.txt
haiku/vendor/libpng/current/new_push_process_row.c
haiku/vendor/libpng/current/projects/vstudio/
haiku/vendor/libpng/current/projects/vstudio/libpng/
haiku/vendor/libpng/current/projects/vstudio/libpng/libpng.vcxproj
haiku/vendor/libpng/current/projects/vstudio/pngtest/
haiku/vendor/libpng/current/projects/vstudio/pngtest/pngtest.vcxproj
haiku/vendor/libpng/current/projects/vstudio/readme.txt
haiku/vendor/libpng/current/projects/vstudio/vstudio.sln
haiku/vendor/libpng/current/projects/vstudio/zlib.props
haiku/vendor/libpng/current/projects/vstudio/zlib/
haiku/vendor/libpng/current/projects/vstudio/zlib/zlib.vcxproj
Removed:
haiku/vendor/libpng/current/contrib/pngminim/encoder/dummy_inflate.c
haiku/vendor/libpng/current/libpng-1.4.1.txt
Modified:
haiku/vendor/libpng/current/ANNOUNCE
haiku/vendor/libpng/current/CHANGES
haiku/vendor/libpng/current/CMakeLists.txt
haiku/vendor/libpng/current/INSTALL
haiku/vendor/libpng/current/LICENSE
haiku/vendor/libpng/current/Makefile.am
haiku/vendor/libpng/current/Makefile.in
haiku/vendor/libpng/current/README
haiku/vendor/libpng/current/TODO
haiku/vendor/libpng/current/configure
haiku/vendor/libpng/current/configure.ac
haiku/vendor/libpng/current/contrib/gregbook/readpng2.c
haiku/vendor/libpng/current/contrib/pngminim/decoder/pngusr.h
haiku/vendor/libpng/current/contrib/pngminim/encoder/gather.sh
haiku/vendor/libpng/current/contrib/pngminim/encoder/makefile
haiku/vendor/libpng/current/contrib/pngminim/encoder/pngusr.h
haiku/vendor/libpng/current/contrib/pngminim/preader/pngusr.h
haiku/vendor/libpng/current/example.c
haiku/vendor/libpng/current/libpng.3
haiku/vendor/libpng/current/libpngpf.3
haiku/vendor/libpng/current/png.5
haiku/vendor/libpng/current/png.c
haiku/vendor/libpng/current/png.h
haiku/vendor/libpng/current/pngconf.h
haiku/vendor/libpng/current/pngget.c
haiku/vendor/libpng/current/pngmem.c
haiku/vendor/libpng/current/pngpread.c
haiku/vendor/libpng/current/pngpriv.h
haiku/vendor/libpng/current/pngread.c
haiku/vendor/libpng/current/pngrtran.c
haiku/vendor/libpng/current/pngrutil.c
haiku/vendor/libpng/current/pngtest.c
haiku/vendor/libpng/current/pngtrans.c
haiku/vendor/libpng/current/pngwio.c
haiku/vendor/libpng/current/pngwutil.c
haiku/vendor/libpng/current/projects/visualc6/README.txt
haiku/vendor/libpng/current/projects/visualc71/README.txt
haiku/vendor/libpng/current/projects/visualc71/README_zlib.txt
haiku/vendor/libpng/current/projects/xcode/libpng.xcodeproj/project.pbxproj
haiku/vendor/libpng/current/scripts/README.txt
haiku/vendor/libpng/current/scripts/libpng-config-head.in
haiku/vendor/libpng/current/scripts/libpng.pc.in
haiku/vendor/libpng/current/scripts/makefile.cegcc
haiku/vendor/libpng/current/scripts/makefile.linux
haiku/vendor/libpng/current/scripts/makefile.ne12bsd
haiku/vendor/libpng/current/scripts/makefile.netbsd
haiku/vendor/libpng/current/scripts/makefile.openbsd
haiku/vendor/libpng/current/scripts/png32ce.def
haiku/vendor/libpng/current/scripts/pngos2.def
haiku/vendor/libpng/current/scripts/pngwin.def
Log:
updating libpng to 1.4.3
Modified: haiku/vendor/libpng/current/ANNOUNCE
===================================================================
--- haiku/vendor/libpng/current/ANNOUNCE 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/ANNOUNCE 2010-09-18 11:06:45 UTC (rev
38697)
@@ -1,5 +1,5 @@
-Libpng 1.4.1 - February 25, 2010
+Libpng 1.4.3 - June 26, 2010
This is a public release of libpng, intended for use in production codes.
@@ -8,57 +8,32 @@
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
- libpng-1.4.1.tar.xz (LZMA-compressed, recommended)
- libpng-1.4.1.tar.gz
- libpng-1.4.1.tar.bz2
+ libpng-1.4.3.tar.xz (LZMA-compressed, recommended)
+ libpng-1.4.3.tar.gz
+ libpng-1.4.3.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
- lpng141.zip
- lpng141.7z
+ lpng143.zip
+ lpng143.7z
Other information:
- libpng-1.4.1-README.txt
- libpng-1.4.1-LICENSE.txt
+ libpng-1.4.3-README.txt
+ libpng-1.4.3-LICENSE.txt
-Changes since the last public release (1.4.0):
+Changes since the last public release (1.4.2):
+ Added missing quotation marks in the aix block of configure.ac
+ The new "vstudio" project was missing from the zip and 7z distributions.
+ Rewrote png_process_IDAT_data to consistently treat extra data as warnings
+ and handle end conditions more cleanly.
+ Removed the now-redundant check for out-of-bounds new_row from example.c
+ Changed char *msg to PNG_CONST char *msg in pngrutil.c
+ Stop memory leak when reading a malformed sCAL chunk.
-version 1.4.1 [February 25, 2010]
+Send comments/corrections/commendations to glennrp at users.sourceforge.net
+or to png-mng-implement at lists.sf.net (subscription required; visit
+https://lists.sourceforge.net/lists/listinfo/png-mng-implement).
- Updated CMakeLists.txt for consistent indentation and to avoid an
- unclosed if-statement warning (Philip Lowman).
- Revised Makefile.am and Makefile.in to remove references to Y2KINFO,
- KNOWNBUG, and libpng.la (Robert Schwebel).
- Revised the makefiles to install the same files and symbolic
- except for libpng.la and libpng14.la.
- Make png_set|get_compression_buffer_size() available even when
- PNG_WRITE_SUPPORTED is not enabled.
- Revised Makefile.am and Makefile.in to simplify their maintenance.
- Revised the makefiles to install a link to libpng14.so.14.1
- Removed png_set_premultiply_alpha() from scripts/*.def
- Revised png_decompress_chunk() to improve speed and memory usage when
- decoding large chunks, using a two-pass method suggested by John Bowler.
- Added png_set|get_chunk_malloc_max() functions.
- Relocated "int k" declaration in pngtest.c to minimize its scope.
- Folded some long lines in the source files.
- Added defineable PNG_USER_CHUNK_CACHE_MAX and PNG_USER_CHUNK_MALLOC_MAX
- Eliminated use of png_ptr->irowbytes and reused the slot in png_ptr as
- png_ptr->png_user_chunk_malloc_max.
- Return allocated "old_buffer" in png_push_save_buffer() before calling
- png_error(), to avoid a potential memory leak.
- Removed the cbuilder5 project, which has not been updated to 1.4.0.
- Complete rewrite of two-pass png_decompress_chunk() by John Bowler.
- Removed obsolete unused MMX-querying support from contrib/gregbook
- Removed the AIX redefinition of jmpbuf in png.h
- Define _ALL_SOURCE in configure.ac, makefile.aix, and CMakeLists.txt
- when using AIX compiler.
- Removed unused gzio.c from contrib/pngminim gather and makefile scripts
-
-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
Modified: haiku/vendor/libpng/current/CHANGES
===================================================================
--- haiku/vendor/libpng/current/CHANGES 2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/CHANGES 2010-09-18 11:06:45 UTC (rev 38697)
@@ -1672,7 +1672,7 @@
Added scripts/makefile.nommx
version 1.2.15rc3 [December 25, 2006]
- Fixed shared library numbering error that was intruduced in 1.2.15beta6.
+ Fixed shared library numbering error that was introduced in 1.2.15beta6.
version 1.2.15rc4 [December 27, 2006]
Fixed handling of rgb_to_gray when png_ptr->color.gray isn't set.
@@ -2054,7 +2054,10 @@
PNG_TRANSFORM_STRIP_FILLER (Jim Barry).
version 1.4.0beta47 [December 15, 2008]
- Turned off PNG_READ_DITHER_SUPPORTED by default.
+ Support for dithering was disabled by default, because it has never
+ been well tested and doesn't work very well. The code has not
+ been removed, however, and can be enabled by building libpng with
+ PNG_READ_DITHER_SUPPORTED defined.
version 1.4.0beta48 [February 14, 2009]
Added new exported function png_calloc().
@@ -2122,7 +2125,7 @@
Removed pngprefs.h and MMX from makefiles
version 1.4.0beta58 [May 14, 2009]
- Changed pngw32.def to pngwin.def in makefile.mingw (typo was intruduced
+ Changed pngw32.def to pngwin.def in makefile.mingw (typo was introduced
in beta57).
Clarified usage of sig_bit versus sig_bit_p in example.c (Vincent Torri)
@@ -2534,12 +2537,83 @@
version 1.4.1 [February 25, 2010]
-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
+version 1.4.2beta01 [April 1, 2010]
+ Conditionally compile an "else" statement in png_decompress_chunk().
+ Restored the macro definition of png_check_sig().
+version 1.4.2rc01 [April 10, 2010]
+ No changes.
+
+version 1.4.2rc02 [April 16, 2010]
+ Documented the fact that png_set_dither() was disabled since libpng-1.4.0.
+ Reenabled png_set_dither() but renamed it to png_set_quantize() to reflect
+ more accurately what it actually does. At the same time, renamed
+ the PNG_DITHER_[RED,GREEN_BLUE]_BITS macros to
+ PNG_QUANTIZE_[RED,GREEN,BLUE]_BITS.
+
+version 1.4.2rc03 [April 24, 2010]
+ Added some "(long)" typecasts to printf calls in png_handle_cHRM().
+ Relaxed the overly-restrictive permissions of some files.
+
+version 1.4.2rc04 [April 28, 2010]
+ Added the "vstudio" project to replace "visualc6" and "visualc71" which
+ will be removed from libpng-1.5.0.
+ Demonstrate in example.c that lang_key should be initialized.
+ Set PNG_NO_READ_BGR, PNG_NO_IO_STATE, and PNG_NO_TIME_RFC1123 in
+ contrib/pngminim/decoder/pngusr.h to make a smaller decoder application.
+
+version 1.4.2rc05 [April 29, 2010]
+ Include png_reset_zstream() in png.c only when PNG_READ_SUPPORTED is defined.
+ Removed dummy_inflate.c and uncompr.c from contrib/pngminim/encoder
+ Corrected PNG_UNKNOWN_CHUNKS_SUPPORTED to PNG_HANDLE_AS_UNKNOWN_SUPPORTED
+ in gregbook/readpng2.c
+ Corrected protection of png_get_user_transform_ptr. The API declaration in
+ png.h is removed if both READ and WRITE USER_TRANSFORM are turned off
+ but was left defined in pngtrans.c
+
+version 1.4.2rc06 [May 3, 2010]
+ Moved declarations of umsg[] inside the proper #ifdef blocks in pngrutil.c
+
+version 1.4.2 [May 6, 2010]
+
+version 1.4.3beta01 [June 18, 2010]
+ Added missing quotation marks in the aix block of configure.ac
+ The new "vstudio" project was missing from the zip and 7z distributions.
+ In pngpread.c: png_push_have_row() add check for new_row > height
+
+version 1.4.3beta02 [June 18, 2010]
+ Removed the now-redundant check for out-of-bounds new_row from example.c
+
+version 1.4.3beta03 [June 18, 2010]
+ In pngpread.c: png_push_finish_row() add check for too many rows.
+
+version 1.4.3beta04 [June 19, 2010]
+ In pngpread.c: png_push_process_row() add check for too many rows.
+ Removed the checks added in beta01 and beta03, as they are now redundant.
+
+version 1.4.3beta05 [June 20, 2010]
+ Rewrote png_process_IDAT_data to consistently treat extra data as warnings
+ and handle end conditions more cleanly.
+ Removed the new (beta04) check in png_push_process_row().
+
+version 1.4.3rc01 [June 21, 2010]
+ Revised some comments in png_process_IDAT_data().
+
+version 1.4.3rc02 [June 22, 2010]
+ Changed char *msg to PNG_CONST char *msg in pngrutil.c
+ Stop memory leak when reading a malformed sCAL chunk.
+ Removed some trailing blanks.
+
+version 1.4.3rc03 [June 23, 2010]
+ Revised pngpread.c patch of beta05 to avoid an endless loop.
+
+version 1.4.3 [June 26, 2010]
+ Updated some of the "last changed" dates.
+
+Send comments/corrections/commendations to glennrp at users.sourceforge.net
+or to png-mng-implement at lists.sf.net (subscription required; visit
+https://lists.sourceforge.net/lists/listinfo/png-mng-implement).
+
Glenn R-P
*/ }
#endif
Modified: haiku/vendor/libpng/current/CMakeLists.txt
===================================================================
--- haiku/vendor/libpng/current/CMakeLists.txt 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/CMakeLists.txt 2010-09-18 11:06:45 UTC (rev
38697)
@@ -22,7 +22,7 @@
set(PNGLIB_MAJOR 1)
set(PNGLIB_MINOR 4)
-set(PNGLIB_RELEASE 1)
+set(PNGLIB_RELEASE 3)
set(PNGLIB_NAME libpng${PNGLIB_MAJOR}${PNGLIB_MINOR})
set(PNGLIB_VERSION ${PNGLIB_MAJOR}.${PNGLIB_MINOR}.${PNGLIB_RELEASE})
@@ -213,7 +213,7 @@
# SET UP LINKS
if(PNG_SHARED)
set_target_properties(${PNG_LIB_NAME} PROPERTIES
-# VERSION 14.${PNGLIB_RELEASE}.1.4.1
+# VERSION 14.${PNGLIB_RELEASE}.1.4.3
VERSION 14.${PNGLIB_RELEASE}.0
SOVERSION 14
CLEAN_DIRECT_OUTPUT 1)
Modified: haiku/vendor/libpng/current/INSTALL
===================================================================
--- haiku/vendor/libpng/current/INSTALL 2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/INSTALL 2010-09-18 11:06:45 UTC (rev 38697)
@@ -1,5 +1,5 @@
-Installing libpng version 1.4.1 - February 25, 2010
+Installing libpng version 1.4.3 - June 26, 2010
On Unix/Linux and similar systems, you can simply type
@@ -46,7 +46,7 @@
correspond to the version of zlib that's installed.
You can rename the directories that you downloaded (they
-might be called "libpng-1.4.1" or "libpng14" and "zlib-1.2.3"
+might be called "libpng-1.4.3" or "libpng14" and "zlib-1.2.3"
or "zlib123") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:
Modified: haiku/vendor/libpng/current/LICENSE
===================================================================
--- haiku/vendor/libpng/current/LICENSE 2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/LICENSE 2010-09-18 11:06:45 UTC (rev 38697)
@@ -10,7 +10,7 @@
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.4.1, February 25, 2010, are
+libpng versions 1.2.6, August 15, 2004, through 1.4.3, June 26, 2010, are
Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors
@@ -108,4 +108,4 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-February 25, 2010
+June 26, 2010
Modified: haiku/vendor/libpng/current/Makefile.am
===================================================================
--- haiku/vendor/libpng/current/Makefile.am 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/Makefile.am 2010-09-18 11:06:45 UTC (rev
38697)
@@ -73,7 +73,7 @@
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
- example.c libpng-1.4.1.txt
+ example.c libpng-1.4.3.txt
CLEANFILES= pngout.png libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@.pc
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@-config libpng.vers \
libpng.sym
Modified: haiku/vendor/libpng/current/Makefile.in
===================================================================
--- haiku/vendor/libpng/current/Makefile.in 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/Makefile.in 2010-09-18 11:06:45 UTC (rev
38697)
@@ -333,7 +333,7 @@
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
- example.c libpng-1.4.1.txt
+ example.c libpng-1.4.3.txt
CLEANFILES = pngout.png libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@.pc
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@-config libpng.vers \
libpng.sym
Modified: haiku/vendor/libpng/current/README
===================================================================
--- haiku/vendor/libpng/current/README 2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/README 2010-09-18 11:06:45 UTC (rev 38697)
@@ -1,4 +1,4 @@
-README for libpng version 1.4.1 - February 25, 2010 (shared library 14.0)
+README for libpng version 1.4.3 - June 26, 2010 (shared library 14.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
@@ -185,9 +185,9 @@
makefile.std => Generic UNIX makefile (cc, creates static
libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning,
- gcc, creates libpng14.so.14.1.4.1)
+ gcc, creates libpng14.so.14.1.4.3)
makefile.linux => Linux/ELF makefile
- (gcc, creates libpng14.so.14.1.4.1)
+ (gcc, creates libpng14.so.14.1.4.3)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
@@ -209,12 +209,12 @@
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics
- (gcc, creates libpng14.so.14.1.4.1)
+ (gcc, creates libpng14.so.14.1.4.3)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
- (gcc, creates libpng14.so.14.1.4.1)
+ (gcc, creates libpng14.so.14.1.4.3)
makefile.so9 => Solaris 9 makefile
- (gcc, creates libpng14.so.14.1.4.1)
+ (gcc, creates libpng14.so.14.1.4.3)
makefile.32sunu => Sun Ultra 32-bit makefile
makefile.64sunu => Sun Ultra 64-bit makefile
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
Modified: haiku/vendor/libpng/current/TODO
===================================================================
--- haiku/vendor/libpng/current/TODO 2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/TODO 2010-09-18 11:06:45 UTC (rev 38697)
@@ -9,7 +9,7 @@
cHRM transformation.
Improve setjmp/longjmp usage or remove it in favor of returning error codes.
Add "grayscale->palette" transformation and "palette->grayscale" detection.
-Improved dithering.
+Improved quantizing and dithering.
Multi-lingual error and warning message support.
Complete sRGB transformation (presently it simply uses gamma=0.45455).
Man pages for function calls.
Modified: haiku/vendor/libpng/current/configure
===================================================================
--- haiku/vendor/libpng/current/configure 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/configure 2010-09-18 11:06:45 UTC (rev
38697)
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.65 for libpng 1.4.1.
+# Generated by GNU Autoconf 2.65 for libpng 1.4.3.
#
# Report bugs to <png-mng-implement@xxxxxxxxxxxxxxxxxxxxx>.
#
@@ -701,8 +701,8 @@
# Identity of this package.
PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng'
-PACKAGE_VERSION='1.4.1'
-PACKAGE_STRING='libpng 1.4.1'
+PACKAGE_VERSION='1.4.3'
+PACKAGE_STRING='libpng 1.4.3'
PACKAGE_BUGREPORT='png-mng-implement@xxxxxxxxxxxxxxxxxxxxx'
PACKAGE_URL=''
@@ -1432,7 +1432,7 @@
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures libpng 1.4.1 to adapt to many kinds of systems.
+\`configure' configures libpng 1.4.3 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1502,7 +1502,7 @@
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libpng 1.4.1:";;
+ short | recursive ) echo "Configuration of libpng 1.4.3:";;
esac
cat <<\_ACEOF
@@ -1607,7 +1607,7 @@
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libpng configure 1.4.1
+libpng configure 1.4.3
generated by GNU Autoconf 2.65
Copyright (C) 2009 Free Software Foundation, Inc.
@@ -2032,7 +2032,7 @@
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by libpng $as_me 1.4.1, which was
+It was created by libpng $as_me 1.4.3, which was
generated by GNU Autoconf 2.65. Invocation command line was
$ $0 $@
@@ -2840,7 +2840,7 @@
# Define the identity of the package.
PACKAGE='libpng'
- VERSION='1.4.1'
+ VERSION='1.4.3'
cat >>confdefs.h <<_ACEOF
@@ -2904,10 +2904,10 @@
-PNGLIB_VERSION=1.4.1
+PNGLIB_VERSION=1.4.3
PNGLIB_MAJOR=1
PNGLIB_MINOR=4
-PNGLIB_RELEASE=1
+PNGLIB_RELEASE=3
@@ -11417,7 +11417,7 @@
case $host_os in
aix*)
- LIBPNG_DEFINES=-DPNG_CONFIGURE_LIBPNG -D_ALL_SOURCE;;
+ LIBPNG_DEFINES="-DPNG_CONFIGURE_LIBPNG -D_ALL_SOURCE";;
*)
LIBPNG_DEFINES=-DPNG_CONFIGURE_LIBPNG;;
esac
@@ -12032,7 +12032,7 @@
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libpng $as_me 1.4.1, which was
+This file was extended by libpng $as_me 1.4.3, which was
generated by GNU Autoconf 2.65. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -12098,7 +12098,7 @@
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //;
s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-libpng config.status 1.4.1
+libpng config.status 1.4.3
configured by $0, generated by GNU Autoconf 2.65,
with options \\"\$ac_cs_config\\"
Modified: haiku/vendor/libpng/current/configure.ac
===================================================================
--- haiku/vendor/libpng/current/configure.ac 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/configure.ac 2010-09-18 11:06:45 UTC (rev
38697)
@@ -18,15 +18,15 @@
dnl Version number stuff here:
-AC_INIT([libpng], [1.4.1], [png-mng-implement@xxxxxxxxxxxxxxxxxxxxx])
+AC_INIT([libpng], [1.4.3], [png-mng-implement@xxxxxxxxxxxxxxxxxxxxx])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
-PNGLIB_VERSION=1.4.1
+PNGLIB_VERSION=1.4.3
PNGLIB_MAJOR=1
PNGLIB_MINOR=4
-PNGLIB_RELEASE=1
+PNGLIB_RELEASE=3
dnl End of version number stuff
@@ -61,7 +61,7 @@
case $host_os in
aix*)
- LIBPNG_DEFINES=-DPNG_CONFIGURE_LIBPNG -D_ALL_SOURCE;;
+ LIBPNG_DEFINES="-DPNG_CONFIGURE_LIBPNG -D_ALL_SOURCE";;
*)
LIBPNG_DEFINES=-DPNG_CONFIGURE_LIBPNG;;
esac
Modified: haiku/vendor/libpng/current/contrib/gregbook/readpng2.c
===================================================================
--- haiku/vendor/libpng/current/contrib/gregbook/readpng2.c 2010-09-18
10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/contrib/gregbook/readpng2.c 2010-09-18
11:06:45 UTC (rev 38697)
@@ -129,7 +129,7 @@
}
-#ifdef PNG_UNKNOWN_CHUNKS_SUPPORTED
+#ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
/* prepare the reader to ignore all recognized chunks whose data won't be
* used, i.e., all chunks recognized by libpng except for IHDR, PLTE, IDAT,
* IEND, tRNS, bKGD, gAMA, and sRGB (small performance improvement) */
@@ -158,7 +158,7 @@
png_set_keep_unknown_chunks(png_ptr, 1 /* PNG_HANDLE_CHUNK_NEVER */,
chunks_to_ignore, sizeof(chunks_to_ignore)/5);
}
-#endif /* PNG_UNKNOWN_CHUNKS_SUPPORTED */
+#endif /* PNG_HANDLE_AS_UNKNOWN_SUPPORTED */
/* instead of doing png_init_io() here, now we set up our callback
Modified: haiku/vendor/libpng/current/contrib/pngminim/decoder/pngusr.h
===================================================================
--- haiku/vendor/libpng/current/contrib/pngminim/decoder/pngusr.h
2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/contrib/pngminim/decoder/pngusr.h
2010-09-18 11:06:45 UTC (rev 38697)
@@ -23,9 +23,10 @@
#define png_error(s1,s2) png_err(s1)
#define png_chunk_error(s1,s2) png_err(s1)
+#define PNG_NO_READ_BGR
#define PNG_NO_READ_GAMMA
#define PNG_NO_READ_BACKGROUND
-#define PNG_NO_READ_DITHER
+#define PNG_NO_READ_QUANTIZE
#define PNG_NO_READ_INVERT
#define PNG_NO_READ_SHIFT
#define PNG_NO_READ_PACK
@@ -59,6 +60,7 @@
#define PNG_NO_WRITE_SUPPORTED
#define PNG_NO_INFO_IMAGE
+#define PNG_NO_IO_STATE
#define PNG_NO_USER_MEM
#define PNG_NO_FIXED_POINT_SUPPORTED
#define PNG_NO_MNG_FEATURES
@@ -71,5 +73,7 @@
#define PNG_NO_PROGRESSIVE_READ
#define PNG_NO_USER_LIMITS
#define PNG_NO_SET_USER_LIMITS
+#define PNG_NO_TIME_RFC1123
#endif /* MINRDPNGCONF_H */
+
Modified: haiku/vendor/libpng/current/contrib/pngminim/encoder/gather.sh
===================================================================
--- haiku/vendor/libpng/current/contrib/pngminim/encoder/gather.sh
2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/contrib/pngminim/encoder/gather.sh
2010-09-18 11:06:45 UTC (rev 38697)
@@ -6,4 +6,4 @@
cp ../../../../zlib/*.h .
cp ../../../../zlib/*.c .
rm inf*.[ch]
-rm minigzip.c example.c gz*
+rm uncompr.c minigzip.c example.c gz*
Modified: haiku/vendor/libpng/current/contrib/pngminim/encoder/makefile
===================================================================
--- haiku/vendor/libpng/current/contrib/pngminim/encoder/makefile
2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/contrib/pngminim/encoder/makefile
2010-09-18 11:06:45 UTC (rev 38697)
@@ -15,8 +15,7 @@
E=
ZOBJS = adler32$(O) compress$(O) crc32$(O) deflate$(O) \
- dummy_inflate$(O) \
- trees$(O) uncompr$(O) zutil$(O)
+ trees$(O) zutil$(O)
OBJS = pnm2pngm$(O) png$(O) pngerror$(O) pngget$(O) pngmem$(O) \
pngset$(O) pngtrans$(O) pngwio$(O) pngwrite$(O) \
Modified: haiku/vendor/libpng/current/contrib/pngminim/encoder/pngusr.h
===================================================================
--- haiku/vendor/libpng/current/contrib/pngminim/encoder/pngusr.h
2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/contrib/pngminim/encoder/pngusr.h
2010-09-18 11:06:45 UTC (rev 38697)
@@ -22,8 +22,9 @@
#define png_chunk_error(s1,s2) png_err(s1)
#define PNG_NO_WRITE_BACKGROUND
+#define PNG_NO_WRITE_BGR
#define PNG_NO_WRITE_GAMMA
-#define PNG_NO_WRITE_DITHER
+#define PNG_NO_WRITE_QUANTIZE
#define PNG_NO_WRITE_INVERT
#define PNG_NO_WRITE_SHIFT
#define PNG_NO_WRITE_PACK
@@ -58,6 +59,7 @@
#define PNG_NO_WRITE_FLUSH
#define PNG_NO_INFO_IMAGE
+#define PNG_NO_IO_STATE
#define PNG_NO_USER_MEM
#define PNG_NO_FIXED_POINT_SUPPORTED
#define PNG_NO_MNG_FEATURES
@@ -69,5 +71,6 @@
#define PNG_NO_EASY_ACCESS
#define PNG_NO_USER_LIMITS
#define PNG_NO_SET_USER_LIMITS
+#define PNG_NO_TIME_RFC1143
#endif /* MINWRPNGCONF_H */
Modified: haiku/vendor/libpng/current/contrib/pngminim/preader/pngusr.h
===================================================================
--- haiku/vendor/libpng/current/contrib/pngminim/preader/pngusr.h
2010-09-18 10:07:08 UTC (rev 38696)
+++ haiku/vendor/libpng/current/contrib/pngminim/preader/pngusr.h
2010-09-18 11:06:45 UTC (rev 38697)
@@ -19,6 +19,7 @@
#define png_error(s1,s2) png_err(s1)
#define png_chunk_error(s1,s2) png_err(s1)
+#define PNG_NO_READ_BGR
#define PNG_NO_READ_DITHER
#define PNG_NO_READ_INVERT
#define PNG_NO_READ_SHIFT
@@ -50,6 +51,7 @@
#define PNG_NO_WRITE_SUPPORTED
#define PNG_NO_INFO_IMAGE
+#define PNG_NO_IO_STATE
#define PNG_NO_USER_MEM
#define PNG_NO_FIXED_POINT_SUPPORTED
#define PNG_NO_MNG_FEATURES
@@ -61,5 +63,6 @@
#define PNG_NO_EASY_ACCESS
#define PNG_NO_USER_LIMITS
#define PNG_NO_SET_USER_LIMITS
+#define PNG_NO_TIME_RFC1143
#endif /* MINPRDPNGCONF_H */
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbbn1g04.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbbn1g04.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbbn2c16.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbbn2c16.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbbn3p08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbbn3p08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbgn2c16.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbgn2c16.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbgn3p08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbgn3p08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbrn2c08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbrn2c08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbwn1g16.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbwn1g16.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbwn3p08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbwn3p08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftbyn3p08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftbyn3p08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftp0n1g08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftp0n1g08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftp0n2c08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftp0n2c08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftp0n3p08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftp0n3p08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: haiku/vendor/libpng/current/contrib/pngsuite/ftp1n3p08.png
===================================================================
(Binary files differ)
Property changes on: haiku/vendor/libpng/current/contrib/pngsuite/ftp1n3p08.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Modified: haiku/vendor/libpng/current/example.c
===================================================================
--- haiku/vendor/libpng/current/example.c 2010-09-18 10:07:08 UTC (rev
38696)
+++ haiku/vendor/libpng/current/example.c 2010-09-18 11:06:45 UTC (rev
38697)
@@ -2,7 +2,7 @@
#if 0 /* in case someone actually tries to compile this */
/* example.c - an example of using libpng
- * Last changed in libpng 1.4.0 [January 3, 2010]
+ * Last changed in libpng 1.4.2 [May 6, 2010]
* This file has been placed in the public domain by the authors.
* Maintained 1998-2010 Glenn Randers-Pehrson
* Maintained 1996, 1997 Andreas Dilger)
@@ -160,7 +160,7 @@
* If you have enough memory to read in the entire image at once,
* and you need to specify only transforms that can be controlled
* with one of the PNG_TRANSFORM_* bits (this presently excludes
- * dithering, filling, setting background, and doing gamma
+ * quantizing, filling, setting background, and doing gamma
* adjustment), then you can read the entire image (including
* pixels) into the info structure with this call:
*/
@@ -271,7 +271,8 @@
png_set_gamma(png_ptr, screen_gamma, 0.45455);
}
- /* Dither RGB files down to 8 bit palette or reduce palettes
+#ifdef PNG_READ_QUANTIZE_SUPPORTED
+ /* Quantize RGB files down to 8 bit palette or reduce palettes
* to the number of colors available on your screen.
*/
if (color_type & PNG_COLOR_MASK_COLOR)
@@ -282,10 +283,11 @@
/* This reduces the image to the application supplied palette */
if (/* We have our own palette */)
{
- /* An array of colors to which the image should be dithered */
+ /* An array of colors to which the image should be quantized */
png_color std_color_cube[MAX_SCREEN_COLORS];
- png_set_dither(png_ptr, std_color_cube, MAX_SCREEN_COLORS,
+ /* Prior to libpng-1.4.2, this was png_set_dither(). */
+ png_set_quantize(png_ptr, std_color_cube, MAX_SCREEN_COLORS,
MAX_SCREEN_COLORS, NULL, 0);
}
/* This reduces the image to the palette supplied in the file */
@@ -295,10 +297,11 @@
png_get_hIST(png_ptr, info_ptr, &histogram);
- png_set_dither(png_ptr, palette, num_palette,
+ png_set_quantize(png_ptr, palette, num_palette,
max_screen_colors, histogram, 0);
}
}
+#endif /* PNG_READ_QUANTIZE_SUPPORTED */
/* Invert monochrome files to have 0 as white and 1 as black */
png_set_invert_mono(png_ptr);
@@ -509,20 +512,17 @@
* shown below:
*/
- /* Check if row_num is in bounds. */
- if ((row_num >= 0) && (row_num < height))
- {
- /* Get pointer to corresponding row in our
- * PNG read buffer.
- */
- png_bytep old_row = ((png_bytep *)our_data)[row_num];
+ /* Get pointer to corresponding row in our
+ * PNG read buffer.
+ */
+ png_bytep old_row = ((png_bytep *)our_data)[row_num];
- /* If both rows are allocated then copy the new row
- * data to the corresponding row data.
- */
- if ((old_row != NULL) && (new_row != NULL))
- png_progressive_combine_row(png_ptr, old_row, new_row);
- }
+ /* If both rows are allocated then copy the new row
+ * data to the corresponding row data.
+ */
+ if ((old_row != NULL) && (new_row != NULL))
+ png_progressive_combine_row(png_ptr, old_row, new_row);
+
/*
* The rows and passes are called in order, so you don't really
* need the row_num and pass, but I'm supplying them because it
@@ -684,8 +684,11 @@
text_ptr[2].compression = PNG_TEXT_COMPRESSION_zTXt;
#ifdef PNG_iTXt_SUPPORTED
text_ptr[0].lang = NULL;
+ text_ptr[0].lang_key = NULL;
text_ptr[1].lang = NULL;
+ text_ptr[1].lang_key = NULL;
text_ptr[2].lang = NULL;
+ text_ptr[2].lang_key = NULL;
#endif
png_set_text(png_ptr, info_ptr, text_ptr, 3);
Added: haiku/vendor/libpng/current/libpng-1.4.3.txt
===================================================================
--- haiku/vendor/libpng/current/libpng-1.4.3.txt
(rev 0)
+++ haiku/vendor/libpng/current/libpng-1.4.3.txt 2010-09-18 11:06:45 UTC
(rev 38697)
@@ -0,0 +1,3352 @@
+libpng.txt - A description on how to use and modify libpng
+
+ libpng version 1.4.3 - June 26, 2010
+ Updated and distributed by Glenn Randers-Pehrson
+ <glennrp at users.sourceforge.net>
+ Copyright (c) 1998-2009 Glenn Randers-Pehrson
+
+ This document is released under the libpng license.
+ For conditions of distribution and use, see the disclaimer
+ and license in png.h
+
+ Based on:
+
+ libpng versions 0.97, January 1998, through 1.4.3 - June 26, 2010
+ Updated and distributed by Glenn Randers-Pehrson
+ Copyright (c) 1998-2009 Glenn Randers-Pehrson
+
+ libpng 1.0 beta 6 version 0.96 May 28, 1997
+ Updated and distributed by Andreas Dilger
+ Copyright (c) 1996, 1997 Andreas Dilger
+
+ libpng 1.0 beta 2 - version 0.88 January 26, 1996
+ For conditions of distribution and use, see copyright
+ notice in png.h. Copyright (c) 1995, 1996 Guy Eric
+ Schalnat, Group 42, Inc.
+
+ Updated/rewritten per request in the libpng FAQ
+ Copyright (c) 1995, 1996 Frank J. T. Wojcik
+ December 18, 1995 & January 20, 1996
+
+I. Introduction
+
+This file describes how to use and modify the PNG reference library
+(known as libpng) for your own use. There are five sections to this
+file: introduction, structures, reading, writing, and modification and
+configuration notes for various special platforms. In addition to this
+file, example.c is a good starting point for using the library, as
+it is heavily commented and should include everything most people
+will need. We assume that libpng is already installed; see the
+INSTALL file for instructions on how to install libpng.
+
+For examples of libpng usage, see the files "example.c", "pngtest.c",
+and the files in the "contrib" directory, all of which are included in
+the libpng distribution.
+
+Libpng was written as a companion to the PNG specification, as a way
+of reducing the amount of time and effort it takes to support the PNG
+file format in application programs.
+
+The PNG specification (second edition), November 2003, is available as
+a W3C Recommendation and as an ISO Standard (ISO/IEC 15948:2003 (E)) at
+<http://www.w3.org/TR/2003/REC-PNG-20031110/
+The W3C and ISO documents have identical technical content.
+
+The PNG-1.2 specification is available at
+<http://www.libpng.org/pub/png/documents/>. It is technically equivalent
+to the PNG specification (second edition) but has some additional material.
+
+The PNG-1.0 specification is available
+as RFC 2083 <http://www.libpng.org/pub/png/documents/> and as a
+W3C Recommendation <http://www.w3.org/TR/REC.png.html>.
+
+Some additional chunks are described in the special-purpose public chunks
+documents at <http://www.libpng.org/pub/png/documents/>.
+
+Other information
+about PNG, and the latest version of libpng, can be found at the PNG home
+page, <http://www.libpng.org/pub/png/>.
+
+Most users will not have to modify the library significantly; advanced
+users may want to modify it more. All attempts were made to make it as
+complete as possible, while keeping the code easy to understand.
+Currently, this library only supports C. Support for other languages
+is being considered.
+
+Libpng has been designed to handle multiple sessions at one time,
+to be easily modifiable, to be portable to the vast majority of
+machines (ANSI, K&R, 16-, 32-, and 64-bit) available, and to be easy
+to use. The ultimate goal of libpng is to promote the acceptance of
+the PNG file format in whatever way possible. While there is still
+work to be done (see the TODO file), libpng should cover the
+majority of the needs of its users.
+
+Libpng uses zlib for its compression and decompression of PNG files.
+Further information about zlib, and the latest version of zlib, can
+be found at the zlib home page, <http://www.info-zip.org/pub/infozip/zlib/>.
+The zlib compression utility is a general purpose utility that is
+useful for more than PNG files, and can be used without libpng.
+See the documentation delivered with zlib for more details.
+You can usually find the source files for the zlib utility wherever you
+find the libpng source files.
+
+Libpng is thread safe, provided the threads are using different
+instances of the structures. Each thread should have its own
+png_struct and png_info instances, and thus its own image.
+Libpng does not protect itself against two threads using the
+same instance of a structure.
+
+II. Structures
+
+There are two main structures that are important to libpng, png_struct
+and png_info. The first, png_struct, is an internal structure that
+will not, for the most part, be used by a user except as the first
+variable passed to every libpng function call.
+
+The png_info structure is designed to provide information about the
+PNG file. At one time, the fields of png_info were intended to be
+directly accessible to the user. However, this tended to cause problems
+with applications using dynamically loaded libraries, and as a result
+a set of interface functions for png_info (the png_get_*() and png_set_*()
+functions) was developed. The fields of png_info are still available for
+older applications, but it is suggested that applications use the new
+interfaces if at all possible.
+
+Applications that do make direct access to the members of png_struct (except
+for png_ptr->jmpbuf) must be recompiled whenever the library is updated,
+and applications that make direct access to the members of png_info must
+be recompiled if they were compiled or loaded with libpng version 1.0.6,
+in which the members were in a different order. In version 1.0.7, the
+members of the png_info structure reverted to the old order, as they were
+in versions 0.97c through 1.0.5. Starting with version 2.0.0, both
+structures are going to be hidden, and the contents of the structures will
[... truncated: 6216 lines follow ...]
Other related posts:
- » [haiku-commits] r38697 - in haiku/vendor/libpng/current: . contrib/gregbook contrib/pngminim/decoder contrib/pngminim/encoder contrib/pngminim/preader ... - korli
