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This commit is contained in:
Glenn Randers-Pehrson 2002-04-07 16:35:38 -05:00
parent 25228abdc1
commit fcbd7870e9
65 changed files with 271 additions and 136 deletions
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7
ANNOUNCE
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@ -1,5 +1,5 @@
Libpng 1.2.2beta6 - March 31, 2002
Libpng 1.2.2rc1 - April 7, 2002
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.
@ -45,10 +45,15 @@ version 1.2.2beta5 [March 26, 2002]
Revised makefiles to put png.h and pngconf.h only in $prefix/include/libpngNN
Revised makefiles to make symlink to libpng.so.NN in addition to libpngNN.so
version 1.2.2beta6 [March 31, 2002]
version 1.0.13beta1 [March 31, 2002]
Prevent png_zalloc() from trying to memset memory that it failed to acquire.
Add typecasts of PNG_MAX_UINT in pngset_cHRM_fixed() (Matt Holgate).
Ensure that the right function (user or default) is used to free the
png_struct after an error in png_create_read_struct_2().
version 1.2.2rc1 [April 7, 2002]
Save the ebx register in pnggccrd.c (Sami Farin)
Add "mem_ptr = png_ptr->mem_ptr" in png_destroy_write_struct() (Paul Gardner).
Updated makefiles to put headers in include/libpng and remove old include/*.h.
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu

5
CHANGES
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@ -1055,10 +1055,15 @@ version 1.2.2beta5 [March 26, 2002]
Revised makefiles to put png.h and pngconf.h only in $prefix/include/libpngNN
Revised makefiles to make symlink to libpng.so.NN in addition to libpngNN.so
version 1.2.2beta6 [March 31, 2002]
version 1.0.13beta1 [March 31, 2002]
Prevent png_zalloc() from trying to memset memory that it failed to acquire.
Add typecasts of PNG_MAX_UINT in pngset_cHRM_fixed() (Matt Holgate).
Ensure that the right function (user or default) is used to free the
png_struct after an error in png_create_read_struct_2().
version 1.2.2rc1 [April 7, 2002]
Save the ebx register in pnggccrd.c (Sami Farin)
Add "mem_ptr = png_ptr->mem_ptr" in png_destroy_write_struct() (Paul Gardner).
Updated makefiles to put headers in include/libpng and remove old include/*.h.
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu

14
INSTALL
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@ -1,5 +1,5 @@
Installing libpng version 1.2.2beta6 - March 31, 2002
Installing libpng version 1.2.2rc1 - April 7, 2002
Before installing libpng, you must first install zlib. zlib
can usually be found wherever you got libpng. zlib can be
@ -10,7 +10,7 @@ zlib.h and zconf.h include files that correspond to the
version of zlib that's installed.
You can rename the directories that you downloaded (they
might be called "libpng-1.2.2beta6" or "lpng109" and "zlib-1.1.3"
might be called "libpng-1.2.2rc1" or "lpng109" and "zlib-1.1.3"
or "zlib113") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:
@ -64,8 +64,8 @@ The files that are presently available in the scripts directory
include
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.linux => Linux/ELF makefile (gcc, creates libpng12.so.0.1.2.2beta6)
makefile.gcmmx => Linux/ELF makefile (gcc, creates libpng12.so.0.1.2.2beta6,
makefile.linux => Linux/ELF makefile (gcc, creates libpng12.so.0.1.2.2rc1)
makefile.gcmmx => Linux/ELF makefile (gcc, creates libpng12.so.0.1.2.2rc1,
uses assembler code tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
@ -84,10 +84,10 @@ include
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, creates libpng12.so.0.1.2.2beta6)
makefile.sggcc => Silicon Graphics (gcc, creates libpng12.so.0.1.2.2rc1)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng12.so.0.1.2.2beta6)
makefile.so9 => Solaris 9 makefile (gcc, creates libpng12.so.0.1.2.2beta6)
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng12.so.0.1.2.2rc1)
makefile.so9 => Solaris 9 makefile (gcc, creates libpng12.so.0.1.2.2rc1)
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

2
KNOWNBUG
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@ -1,5 +1,5 @@
Known bugs in libpng version 1.2.2beta6
Known bugs in libpng version 1.2.2rc1
1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when
reading interlaced PNG files, when assembler code is enabled.

4
LICENSE
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@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.0.7, July 1, 2000, through 1.2.2beta6, March 31, 2002, are
libpng versions 1.0.7, July 1, 2000, through 1.2.2rc1, April 7, 2002, are
Copyright (c) 2000-2002 Glenn Randers-Pehrson
and are distributed according to the same disclaimer and license as libpng-1.0.6
with the following individuals added to the list of Contributing Authors
@ -99,4 +99,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
randeg@alum.rpi.edu
March 31, 2002
April 7, 2002

12
README
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@ -1,4 +1,4 @@
README for libpng 1.2.2beta6 - March 31, 2002 (shared library 2.1)
README for libpng 1.2.2rc1 - April 7, 2002 (shared library 2.1)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
@ -187,9 +187,9 @@ Files in this distribution:
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.linux => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.2beta6)
(gcc, creates libpng12.so.0.1.2.2rc1)
makefile.gcmmx => Linux/ELF makefile (gcc, creates
libpng12.so.0.1.2.2beta6, uses assembler code
libpng12.so.0.1.2.2rc1, uses assembler code
tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
@ -208,12 +208,12 @@ Files in this distribution:
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, creates libpng12.so.0.1.2.2beta6)
makefile.sggcc => Silicon Graphics (gcc, creates libpng12.so.0.1.2.2rc1)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng12.so.0.1.2.2beta6)
(gcc, creates libpng12.so.0.1.2.2rc1)
makefile.so9 => Solaris 9 makefile
(gcc, creates libpng12.so.0.1.2.2beta6)
(gcc, creates libpng12.so.0.1.2.2rc1)
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

4
Y2KINFO
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@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
March 31, 2002
April 7, 2002
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 1.2.2beta6 are Y2K compliant. It is my belief that earlier
upward through 1.2.2rc1 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer

2
configure vendored
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@ -1,5 +1,5 @@
echo "
There is no \"configure\" script for Libpng-1.2.2beta6. Instead, please
There is no \"configure\" script for Libpng-1.2.2rc1. Instead, please
copy the appropriate makefile for your system from the \"scripts\"
directory. Read the INSTALL file for more details.
"

85
contrib/pngsuite/README Normal file
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@ -0,0 +1,85 @@
pngsuite
--------
(c) Willem van Schaik, 1999
Permission to use, copy, and distribute these images for any purpose and
without fee is hereby granted.
These 15 images are part of the much larger PngSuite test-set of
images, available for developers of PNG supporting software. The
complete set, available at http:/www.schaik.com/pngsuite/, contains
a variety of images to test interlacing, gamma settings, ancillary
chunks, etc.
The images in this directory represent the basic PNG color-types:
grayscale (1-16 bit deep), full color (8 or 16 bit), paletted
(1-8 bit) and grayscale or color images with alpha channel. You
can use them to test the proper functioning of PNG software.
filename depth type
------------ ------ --------------
basn0g01.png 1-bit grayscale
basn0g02.png 2-bit grayscale
basn0g04.png 4-bit grayscale
basn0g08.png 8-bit grayscale
basn0g16.png 16-bit grayscale
basn2c08.png 8-bit truecolor
basn2c16.png 16-bit truecolor
basn3p01.png 1-bit paletted
basn3p02.png 2-bit paletted
basn3p04.png 4-bit paletted
basn3p08.png 8-bit paletted
basn4a08.png 8-bit gray with alpha
basn4a16.png 16-bit gray with alpha
basn6a08.png 8-bit RGBA
basn6a16.png 16-bit RGBA
Here is the correct result of typing "pngtest -m *.png" in
this directory:
Testing basn0g01.png: PASS (524 zero samples)
Filter 0 was used 32 times
Testing basn0g02.png: PASS (448 zero samples)
Filter 0 was used 32 times
Testing basn0g04.png: PASS (520 zero samples)
Filter 0 was used 32 times
Testing basn0g08.png: PASS (3 zero samples)
Filter 1 was used 9 times
Filter 4 was used 23 times
Testing basn0g16.png: PASS (1 zero samples)
Filter 1 was used 1 times
Filter 2 was used 31 times
Testing basn2c08.png: PASS (6 zero samples)
Filter 1 was used 5 times
Filter 4 was used 27 times
Testing basn2c16.png: PASS (592 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn3p01.png: PASS (512 zero samples)
Filter 0 was used 32 times
Testing basn3p02.png: PASS (448 zero samples)
Filter 0 was used 32 times
Testing basn3p04.png: PASS (544 zero samples)
Filter 0 was used 32 times
Testing basn3p08.png: PASS (4 zero samples)
Filter 0 was used 32 times
Testing basn4a08.png: PASS (32 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn4a16.png: PASS (64 zero samples)
Filter 0 was used 1 times
Filter 1 was used 2 times
Filter 2 was used 1 times
Filter 4 was used 28 times
Testing basn6a08.png: PASS (160 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn6a16.png: PASS (1072 zero samples)
Filter 1 was used 4 times
Filter 4 was used 28 times
libpng passes test
Willem van Schaik
<willem@schaik.com>
October 1999

19
libpng.3
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@ -1,6 +1,6 @@
.TH LIBPNG 3 "March 31, 2002"
.TH LIBPNG 3 "April 7, 2002"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2beta6
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2rc1
.SH SYNOPSIS
\fI\fB
@ -795,7 +795,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.2beta6 - March 31, 2002
libpng version 1.2.2rc1 - April 7, 2002
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998-2002 Glenn Randers-Pehrson
@ -3643,13 +3643,13 @@ application:
.SH IX. Y2K Compliance in libpng
March 31, 2002
April 7, 2002
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 1.2.2beta6 are Y2K compliant. It is my belief that earlier
upward through 1.2.2rc1 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that
@ -3773,6 +3773,9 @@ the first widely used release:
1.2.1rc1-2 3 10201 3.1.2.1rc1-2
1.2.1 3 10201 3.1.2.1
1.2.2beta1-6 12 10202 12.so.0.1.2.2beta1-6
1.0.13beta1 10 10013 10.so.0.1.0.13beta1
1.0.13rc1 10 10013 10.so.0.1.0.13rc1
1.2.2rc1 12 10202 12.so.0.1.2.2rc1
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@ -3830,7 +3833,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.2beta6 - March 31, 2002:
Libpng version 1.2.2rc1 - April 7, 2002:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (randeg@alum.rpi.edu).
@ -3847,7 +3850,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.0.7, July 1, 2000, through 1.2.2beta6, March 31, 2002, are
libpng versions 1.0.7, July 1, 2000, through 1.2.2rc1, April 7, 2002, are
Copyright (c) 2000-2002 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.0.6
with the following individuals added to the list of Contributing Authors
@ -3939,7 +3942,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
randeg@alum.rpi.edu
March 31, 2002
April 7, 2002
.\" end of man page

6
libpng.txt
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@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.2beta6 - March 31, 2002
libpng version 1.2.2rc1 - April 7, 2002
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998-2002 Glenn Randers-Pehrson
@ -2848,13 +2848,13 @@ application:
IX. Y2K Compliance in libpng
March 31, 2002
April 7, 2002
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 1.2.2beta6 are Y2K compliant. It is my belief that earlier
upward through 1.2.2rc1 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that

4
libpngpf.3
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@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "March 31, 2002"
.TH LIBPNGPF 3 "April 7, 2002"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2beta6
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2rc1
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "March 31, 2002"
.TH PNG 5 "April 7, 2002"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

12
png.c
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@ -1,7 +1,7 @@
/* png.c - location for general purpose libpng functions
*
* libpng version 1.2.2beta6 - March 31, 2002
* libpng version 1.2.2rc1 - April 7, 2002
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@ -13,14 +13,14 @@
#include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_2_2beta6 Your_png_h_is_not_version_1_2_2beta6;
typedef version_1_2_2rc1 Your_png_h_is_not_version_1_2_2rc1;
/* Version information for C files. This had better match the version
* string defined in png.h. */
#ifdef PNG_USE_GLOBAL_ARRAYS
/* png_libpng_ver was changed to a function in version 1.0.5c */
const char png_libpng_ver[18] = "1.2.2beta6";
const char png_libpng_ver[18] = "1.2.2rc1";
/* png_sig was changed to a function in version 1.0.5c */
/* Place to hold the signature string for a PNG file. */
@ -663,7 +663,7 @@ png_charp PNGAPI
png_get_copyright(png_structp png_ptr)
{
if (png_ptr != NULL || png_ptr == NULL) /* silence compiler warning */
return ((png_charp) "\n libpng version 1.2.2beta6 - March 31, 2002\n\
return ((png_charp) "\n libpng version 1.2.2rc1 - April 7, 2002\n\
Copyright (c) 1998-2002 Glenn Randers-Pehrson\n\
Copyright (c) 1996-1997 Andreas Dilger\n\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n");
@ -681,8 +681,8 @@ png_get_libpng_ver(png_structp png_ptr)
{
/* Version of *.c files used when building libpng */
if(png_ptr != NULL) /* silence compiler warning about unused png_ptr */
return((png_charp) "1.2.2beta6");
return((png_charp) "1.2.2beta6");
return((png_charp) "1.2.2rc1");
return((png_charp) "1.2.2rc1");
}
png_charp PNGAPI

25
png.h
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@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.2.2beta6 - March 31, 2002
* libpng version 1.2.2rc1 - April 7, 2002
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@ -9,7 +9,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.2.2beta6 - March 31, 2002: Glenn
* libpng versions 0.97, January 1998, through 1.2.2rc1 - April 7, 2002: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@ -82,6 +82,9 @@
* 1.2.1rc1-2 3 10201 3.1.2.1rc1-2
* 1.2.1 3 10201 3.1.2.1
* 1.2.2beta1-6 12 10202 12.so.0.1.2.2beta1-6
* 1.0.13beta1 10 10013 10.so.0.1.0.13beta1
* 1.0.13rc1 10 10013 10.so.0.1.0.13rc1
* 1.2.2rc1 12 10202 12.so.0.1.2.2rc1
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@ -111,7 +114,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.0.7, July 1, 2000, through 1.2.2beta6, March 31, 2002, are
* libpng versions 1.0.7, July 1, 2000, through 1.2.2rc1, April 7, 2002, are
* Copyright (c) 2000-2001 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.0.6
* with the following individuals added to the list of Contributing Authors
@ -216,13 +219,13 @@
* Y2K compliance in libpng:
* =========================
*
* March 31, 2002
* April 7, 2002
*
* 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 1.2.2beta6 are Y2K compliant. It is my belief that earlier
* upward through 1.2.2rc1 are Y2K compliant. It is my belief that earlier
* versions were also Y2K compliant.
*
* Libpng only has three year fields. One is a 2-byte unsigned integer
@ -278,7 +281,7 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.2beta6"
#define PNG_LIBPNG_VER_STRING "1.2.2rc1"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM %DLLNUM%
@ -290,7 +293,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD 6
#define PNG_LIBPNG_VER_BUILD 1
#define PNG_LIBPNG_BUILD_ALPHA 1
#define PNG_LIBPNG_BUILD_BETA 2
@ -298,7 +301,7 @@
#define PNG_LIBPNG_BUILD_STABLE 4
#define PNG_LIBPNG_BUILD_TYPEMASK 7
#define PNG_LIBPNG_BUILD_PATCH 8 /* Can be OR'ed with STABLE only */
#define PNG_LIBPNG_BUILD_TYPE 2
#define PNG_LIBPNG_BUILD_TYPE 3
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
@ -1258,9 +1261,9 @@ struct png_struct_def
/* This prevents a compiler error in png.c if png.c and png.h are both at
version 1.2.2beta6
version 1.2.2rc1
*/
typedef png_structp version_1_2_2beta6;
typedef png_structp version_1_2_2rc1;
typedef png_struct FAR * FAR * png_structpp;
@ -2389,7 +2392,7 @@ extern PNG_EXPORT(void,png_set_strip_error_numbers) PNGARG((png_structp
/* Maintainer: Put new public prototypes here ^, in libpng.3, and project defs */
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.2.2beta6 - March 31, 2002 (header)\n"
" libpng version 1.2.2rc1 - April 7, 2002 (header)\n"
#ifdef PNG_READ_COMPOSITE_NODIV_SUPPORTED
/* With these routines we avoid an integer divide, which will be slower on

2
pngasmrd.h
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@ -1,6 +1,6 @@
/* pngasmrd.h - assembler version of utilities to read a PNG file
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 2002 Glenn Randers-Pehrson
*

2
pngconf.h
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@ -1,6 +1,6 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngerror.c
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@ -1,7 +1,7 @@
/* pngerror.c - stub functions for i/o and memory allocation
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

8
pnggccrd.c
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@ -6,7 +6,7 @@
* and http://www.intel.com/drg/pentiumII/appnotes/923/923.htm
* for Intel's performance analysis of the MMX vs. non-MMX code.
*
* libpng version 1.2.2beta6 - March 31, 2002
* libpng version 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation
@ -4918,6 +4918,9 @@ png_read_filter_row_mmx_up(png_row_infop row_info, png_bytep row,
__asm__ __volatile__ (
//pre "movl row, %%edi \n\t"
// get # of bytes to alignment
#ifdef __PIC__
"pushl %%ebx \n\t"
#endif
"movl %%edi, %%ecx \n\t"
"xorl %%ebx, %%ebx \n\t"
"addl $0x7, %%ecx \n\t"
@ -5017,6 +5020,9 @@ png_read_filter_row_mmx_up(png_row_infop row_info, png_bytep row,
"up_end: \n\t"
"EMMS \n\t" // conversion of filtered row complete
#ifdef __PIC__
"popl %%ebx \n\t"
#endif
: "=d" (dummy_value_d), // 0 // output regs (dummy)
"=S" (dummy_value_S), // 1

2
pngget.c
View File

@ -1,7 +1,7 @@
/* pngget.c - retrieval of values from info struct
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngmem.c
View File

@ -1,7 +1,7 @@
/* pngmem.c - stub functions for memory allocation
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngpread.c
View File

@ -1,7 +1,7 @@
/* pngpread.c - read a png file in push mode
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

6
pngread.c
View File

@ -1,7 +1,7 @@
/* pngread.c - read a PNG file
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -782,7 +782,7 @@ png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
* not called png_set_interlace_handling(), the display_row buffer will
* be ignored, so pass NULL to it.
*
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.2beta6
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.2rc1
*/
void PNGAPI
@ -831,7 +831,7 @@ png_read_rows(png_structp png_ptr, png_bytepp row,
* only call this function once. If you desire to have an image for
* each pass of a interlaced image, use png_read_rows() instead.
*
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.2beta6
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.2rc1
*/
void PNGAPI
png_read_image(png_structp png_ptr, png_bytepp image)

2
pngrio.c
View File

@ -1,7 +1,7 @@
/* pngrio.c - functions for data input
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngrtran.c
View File

@ -1,7 +1,7 @@
/* pngrtran.c - transforms the data in a row for PNG readers
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngrutil.c
View File

@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngset.c
View File

@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

4
pngtest.c
View File

@ -1,7 +1,7 @@
/* pngtest.c - a simple test program to test libpng
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -1512,4 +1512,4 @@ main(int argc, char *argv[])
}
/* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_2_2beta6 your_png_h_is_not_version_1_2_2beta6;
typedef version_1_2_2rc1 your_png_h_is_not_version_1_2_2rc1;

2
pngtrans.c
View File

@ -1,7 +1,7 @@
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngvcrd.c
View File

@ -2,7 +2,7 @@
*
* For Intel x86 CPU and Microsoft Visual C++ compiler
*
* libpng version 1.2.2beta6 - March 31, 2002
* libpng version 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation

2
pngwio.c
View File

@ -1,7 +1,7 @@
/* pngwio.c - functions for data output
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

3
pngwrite.c
View File

@ -1,7 +1,7 @@
/* pngwrite.c - general routines to write a PNG file
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -953,6 +953,7 @@ png_destroy_write_struct(png_structpp png_ptr_ptr, png_infopp info_ptr_ptr)
png_ptr = *png_ptr_ptr;
#ifdef PNG_USER_MEM_SUPPORTED
free_fn = png_ptr->free_fn;
mem_ptr = png_ptr->mem_ptr;
#endif
}

2
pngwtran.c
View File

@ -1,7 +1,7 @@
/* pngwtran.c - transforms the data in a row for PNG writers
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngwutil.c
View File

@ -1,7 +1,7 @@
/* pngwutil.c - utilities to write a PNG file
*
* libpng 1.2.2beta6 - March 31, 2002
* libpng 1.2.2rc1 - April 7, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2002 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
projects/msvc/README.txt
View File

@ -1,5 +1,5 @@
Microsoft Developer Studio Build File, Format Version 6.00 for
libpng 1.2.2beta6 (March 31, 2002) and zlib
libpng 1.2.2rc1 (April 7, 2002) and zlib
Copyright (C) 2000 Simon-Pierre Cadieux
For conditions of distribution and use, see copyright notice in png.h

2
projects/msvc/png32ms.def
View File

@ -6,7 +6,7 @@ LIBRARY
DESCRIPTION "PNG image compression library for Windows"
EXPORTS
;Version 1.2.2beta6
;Version 1.2.2rc1
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3

4
projects/netware.txt
View File

@ -1,6 +1,6 @@
A set of project files is available for Netware. Get
libpng-1.2.2beta6-project-netware.zip from a libpng distribution
libpng-1.2.2rc1-project-netware.zip from a libpng distribution
site such as http://libpng.sourceforge.net
Put the zip file in this directory (projects) and then run
"unzip -a libpng-1.2.2beta6-project-netware.zip"
"unzip -a libpng-1.2.2rc1-project-netware.zip"

4
projects/wince.txt
View File

@ -1,6 +1,6 @@
A set of project files is available for WinCE. Get
libpng-1.2.2beta6-project-wince.zip from a libpng distribution
libpng-1.2.2rc1-project-wince.zip from a libpng distribution
site such as http://libpng.sourceforge.net
Put the zip file in this directory (projects) and then run
"unzip -a libpng-1.2.2beta6-project-wince.zip"
"unzip -a libpng-1.2.2rc1-project-wince.zip"

2
scripts/libpng.pc.in
View File

@ -6,6 +6,6 @@ includedir=${exec_prefix}/include
Name: libpng12
Description: Loads and saves PNG files
Version: 1.2.2beta6
Version: 1.2.2rc1
Libs: -L${libdir} -lpng12
Cflags: -I${includedir}/libpng12

2
scripts/makefile.32sunu
View File

@ -33,7 +33,7 @@ RANLIB=echo
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

2
scripts/makefile.64sunu
View File

@ -33,7 +33,7 @@ RANLIB=echo
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

9
scripts/makefile.aix
View File

@ -18,7 +18,7 @@ RM = rm -f
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local
@ -57,9 +57,12 @@ pngtest$(E): pngtest$(O) libpng$(A)
install: libpng.a
-@if [ ! -d $(INCPATH) ]; then mkdir $(INCPATH); fi
-@if [ ! -d $(INCPATH)/libpng ]; then mkdir $(INCPATH)/libpng; fi
-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
cp png.h pngconf.h $(INCPATH)
chmod 644 $(INCPATH)/png.h $(INCPATH)/pngconf.h
-@rm $(INCPATH)/png.h
-@rm $(INCPATH)/pngconf.h
cp png.h pngconf.h $(INCPATH)/libpng
chmod 644 $(INCPATH)/libpng/png.h $(INCPATH)/libpng/pngconf.h
cp libpng.a $(LIBPATH)
clean:

11
scripts/makefile.atari
View File

@ -26,8 +26,11 @@ pngtest.ttp: pngtest.o $(LBR)
install: libpng.a
-@mkdir $(prefix)/include
-@mkdir $(prefix)/include/libpng
-@mkdir $(prefix)/lib
cp png.h $(prefix)/include
cp pngconf.h $(prefix)/include
chmod 644 $(prefix)/include/png.h
chmod 644 $(prefix)/include/pngconf.h
-@rm -f $(prefix)/include/png.h
-@rm -f $(prefix)/include/pngconf.h
cp png.h $(prefix)/include/libpng
cp pngconf.h $(prefix)/include/libpng
chmod 644 $(prefix)/include/libpng/png.h
chmod 644 $(prefix)/include/libpng/pngconf.h

2
scripts/makefile.beos
View File

@ -14,7 +14,7 @@ ZLIBINC=/usr/local/include
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
ALIGN=

21
scripts/makefile.cygwin
View File

@ -12,6 +12,10 @@
# $CFLAGS, and include pnggccrd.o in $OBJS, below.
CC=gcc
ifdef MINGW
MINGW_CCFLAGS=-mno-cygwin -I/usr/include/mingw
MINGW_LDFLAGS=-mno-cygwin -L/usr/lib/mingw
endif
# where "make install" puts libpng.a, libpng.so*, png.h, and pngconf.h
prefix=/usr
@ -32,14 +36,12 @@ WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
#CFLAGS=-DPNG_USE_PNGGCCRD -I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
# -fomit-frame-pointer # $(WARNMORE) -g -DPNG_DEBUG=5
CFLAGS=-I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
CFLAGS=$(MINGW_CCFLAGS) -I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
-fomit-frame-pointer
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
#PNGDLL = $12
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGMIN_BASE = 1.2.2
PNGVER = $(PNGMAJ).$(PNGMIN)
@ -50,8 +52,8 @@ SHAREDDEF=libpng.def
LIBS=$(SHAREDLIB) $(STATLIB)
EXE=.exe
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
LDSHARED=gcc -shared -Wl,--enable-auto-image-base
LDFLAGS=-L. $(MINGW_LDFLAGS) -L$(ZLIBLIB) -lpng -lz
LDSFLAGS=-shared -L. $(MINGW_LDFLAGS) -Wl,--enable-auto-image-base
LDEXTRA=-Wl,--out-implib=$(IMPLIB) $(SHAREDDEF)
RANLIB=ranlib
@ -111,7 +113,7 @@ $(SHAREDDEF): projects/msvc/png32ms.def
sed -e 's/\([^;]*\);/;/' > $@
$(SHAREDLIB): $(OBJSDLL) $(SHAREDDEF)
$(LDSHARED) -o $@ $(LDEXTRA) $(OBJSDLL) -L. -L$(ZLIBLIB) -lz
$(CC) $(LDSFLAGS) -o $@ $(LDEXTRA) $(OBJSDLL) -L. -L$(ZLIBLIB) -lz
pngtest$(EXE): pngtest.pic.o $(SHAREDLIB)
$(CC) $(CFLAGS) $< $(LDFLAGS) -o $@
@ -146,7 +148,10 @@ install-shared: $(SHAREDLIB) install-headers install-docs install-man
install -s -m 755 $(SHAREDLIB) $(BINPATH)
install-headers:
-@if [ ! -d $(INCPATH) ]; then mkdir -p $(INCPATH); fi
-@if [ ! -d $(INCPATH)]; then mkdir -p $(INCPATH); fi
-@if [ ! -d $(INCPATH)/libpng ]; then mkdir -p $(INCPATH)/libpng; fi
-@rm -f ${INCPATH)/png.h
-@rm -f ${INCPATH)/pngconf.h
install -m 644 png.h pngconf.h $(INCPATH)
install-docs:

2
scripts/makefile.darwin
View File

@ -25,7 +25,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

2
scripts/makefile.dec
View File

@ -17,7 +17,7 @@ ZLIBINC=../zlib
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

2
scripts/makefile.gcmmx
View File

@ -15,7 +15,7 @@
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
CC=gcc

2
scripts/makefile.hpgcc
View File

@ -35,7 +35,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

2
scripts/makefile.hpux
View File

@ -19,7 +19,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

11
scripts/makefile.knr
View File

@ -47,11 +47,14 @@ test: pngtest
install: libpng.a
-@mkdir $(prefix)/include
-@mkdir $(prefix)/include/libpng
-@mkdir $(prefix)/lib
cp png.h $(prefix)/include
cp pngconf.h $(prefix)/include
chmod 644 $(prefix)/include/png.h
chmod 644 $(prefix)/include/pngconf.h
-@rm -f $(prefix)/include/png.h
-@rm -f $(prefix)/include/pngconf.h
cp png.h $(prefix)/include/libpng
cp pngconf.h $(prefix)/include/libpng
chmod 644 $(prefix)/include/libpng/png.h
chmod 644 $(prefix)/include/libpng/pngconf.h
cp libpng.a $(prefix)/lib
chmod 644 $(prefix)/lib/libpng.a

2
scripts/makefile.linux
View File

@ -5,7 +5,7 @@
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
CC=gcc

2
scripts/makefile.macosx
View File

@ -20,7 +20,7 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
LDSHARED=cc -lz -dynamiclib -compatibility_version $(VER) -current_version $(VER)
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
VER = $(PNGMAJ).$(PNGMIN)
LIBNAME=libpng12
SHAREDLIB_POSTFIX=dylib

11
scripts/makefile.mips
View File

@ -31,11 +31,14 @@ test: pngtest
install: libpng.a
-@mkdir $(prefix)/include
-@mkdir $(prefix)/include/libpng
-@mkdir $(prefix)/lib
cp png.h $(prefix)/include
cp pngconf.h $(prefix)/include
chmod 644 $(prefix)/include/png.h
chmod 644 $(prefix)/include/pngconf.h
-@rm -f $(prefix)/include/png.h
-@rm -f $(prefix)/include/pngconf.h
cp png.h $(prefix)/include/libpng
cp pngconf.h $(prefix)/include/libpng
chmod 644 $(prefix)/include/libpng/png.h
chmod 644 $(prefix)/include/libpng/pngconf.h
cp libpng.a $(prefix)/lib
chmod 644 $(prefix)/lib/libpng.a

4
scripts/makefile.netbsd
View File

@ -7,13 +7,13 @@
LOCALBASE?=/usr/local
LIBDIR= ${LOCALBASE}/lib
MANDIR= ${LOCALBASE}/man
INCSDIR=${LOCALBASE}/include
INCSDIR=${LOCALBASE}/include/libpng
# Should also copy png.h and pngconf.h to $(INCSDIR)/libpng12.
LIB=png
# Shared lib name should be png12.
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.2.2beta6
SHLIB_MINOR= 1.2.2rc1
SRCS= pnggccrd.c 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

12
scripts/makefile.openbsd
View File

@ -6,8 +6,8 @@ PREFIX?= /usr/local
LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 3
SHLIB_MINOR= 0
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.2.2rc1
LIB= png
SRCS= png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \
@ -37,8 +37,8 @@ test: pngtest
LD_LIBRARY_PATH="${.OBJDIR}" ${.OBJDIR}/pngtest
beforeinstall:
if [ ! -d ${DESTDIR}${PREFIX}/include ]; then \
${INSTALL} -d -o root -g wheel ${DESTDIR}${PREFIX}/include; \
if [ ! -d ${DESTDIR}${PREFIX}/include/libpng ]; then \
${INSTALL} -d -o root -g wheel ${DESTDIR}${PREFIX}/include/libpng; \
fi
if [ ! -d ${DESTDIR}${LIBDIR} ]; then \
${INSTALL} -d -o root -g wheel ${DESTDIR}${LIBDIR}; \
@ -59,9 +59,11 @@ beforeinstall:
afterinstall:
@rm -f ${DESTDIR}${LIBDIR}/libpng_pic.a
@rm -f ${DESTDIR}${LIBDIR}/debug/libpng.a
@rm -f ${DESTDIR}${PREFIX}/include/png.h
@rm -f ${DESTDIR}${PREFIX}/include/pngconf.h
@rmdir ${DESTDIR}${LIBDIR}/debug 2>/dev/null || true
${INSTALL} ${INSTALL_COPY} -o ${SHAREOWN} -g ${SHAREGRP} \
-m ${NONBINMODE} ${HDRS} ${DESTDIR}${PREFIX}/include
-m ${NONBINMODE} ${HDRS} ${DESTDIR}${PREFIX}/include/libpng
${INSTALL} ${INSTALL_COPY} -o ${SHAREOWN} -g ${SHAREGRP} \
-m ${NONBINMODE} ${DOCS} ${DESTDIR}${PREFIX}/share/doc/png

6
scripts/makefile.sco
View File

@ -25,11 +25,11 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12
INCPATH=$(prefix)/include
INCPATH=$(prefix)/include/libpng
LIBPATH=$(prefix)/lib
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
@ -69,6 +69,8 @@ test: pngtest
install-headers: png.h pngconf.h
-@if [ ! -d $(INCPATH) ]; then mkdir $(INCPATH); fi
-@if [ ! -d $(INCPATH)/$(LIBNAME) ]; then mkdir $(INCPATH)/$(LIBNAME); fi
-@/bin/rm -f $(INCPATH)/png.h
-@/bin/rm -f $(INCPATH)/pngconf.h
cp png.h pngconf.h $(INCPATH)/$(LIBNAME)
chmod 644 $(INCPATH)/$(LIBNAME)/png.h $(INCPATH)/$(LIBNAME)/pngconf.h
-@/bin/rm -f $(INCPATH)/png.h $(INCPATH)/pngconf.h

2
scripts/makefile.sggcc
View File

@ -24,7 +24,7 @@ LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
LDSHARED=CC $(ABI) -shared
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
# See "man dso" for info about shared objects
LIBS=libpng12.so.$(PNGMAJ).$(PNGVER)

2
scripts/makefile.sgi
View File

@ -31,7 +31,7 @@ LDSHARED=cc $(ABI) -shared
# See "man dso" for info about shared objects
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
RANLIB=echo

2
scripts/makefile.so9
View File

@ -35,7 +35,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

2
scripts/makefile.solaris
View File

@ -32,7 +32,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ = 0
PNGMIN = 1.2.2beta6
PNGMIN = 1.2.2rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

11
scripts/makefile.std
View File

@ -36,11 +36,14 @@ test: pngtest
install: libpng.a
-@mkdir $(prefix)/include
-@mkdir $(prefix)/include/libpng
-@mkdir $(prefix)/lib
cp png.h $(prefix)/include
cp pngconf.h $(prefix)/include
chmod 644 $(prefix)/include/png.h
chmod 644 $(prefix)/include/pngconf.h
-@rm -f $(prefix)/include/png.h
-@rm -f $(prefix)/include/pngconf.h
cp png.h $(prefix)/include/libpng
cp pngconf.h $(prefix)/include/libpng
chmod 644 $(prefix)/include/libpng/png.h
chmod 644 $(prefix)/include/libpng/pngconf.h
cp libpng.a $(prefix)/lib
chmod 644 $(prefix)/lib/libpng.a

11
scripts/makefile.sunos
View File

@ -40,11 +40,14 @@ test: pngtest
install: libpng.a
-@mkdir $(prefix)/include
-@mkdir $(prefix)/include/libpng
-@mkdir $(prefix)/lib
cp png.h $(prefix)/include
cp pngconf.h $(prefix)/include
chmod 644 $(prefix)/include/png.h
chmod 644 $(prefix)/include/pngconf.h
-@rm -f $(prefix)/include/png.h
-@rm -f $(prefix)/include/pngconf.h
cp png.h $(prefix)/include/libpng
cp pngconf.h $(prefix)/include/libpng
chmod 644 $(prefix)/include/libpng/png.h
chmod 644 $(prefix)/include/libpng/pngconf.h
cp libpng.a $(prefix)/lib
chmod 644 $(prefix)/lib/libpng.a

2
scripts/pngdef.pas
View File

@ -7,7 +7,7 @@ unit pngdef;
interface
const
PNG_LIBPNG_VER_STRING = '1.2.2beta6';
PNG_LIBPNG_VER_STRING = '1.2.2rc1';
PNG_LIBPNG_VER = 10202;
type

2
scripts/pngos2.def
View File

@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.2.2beta6
; Version 1.2.2rc1
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"