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c6de22da
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Third Party Libpng
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c6de22da
编写于
2月 23, 2002
作者:
G
Glenn Randers-Pehrson
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Imported from libpng-1.2.2beta2.tar
上级
9c0f094b
变更
56
隐藏空白更改
内联
并排
Showing
56 changed file
with
531 addition
and
338 deletion
+531
-338
ANNOUNCE
ANNOUNCE
+8
-2
CHANGES
CHANGES
+7
-1
INSTALL
INSTALL
+7
-7
KNOWNBUG
KNOWNBUG
+1
-1
LICENSE
LICENSE
+2
-2
README
README
+6
-6
Y2KINFO
Y2KINFO
+2
-2
configure
configure
+1
-1
libpng.3
libpng.3
+11
-11
libpng.txt
libpng.txt
+4
-4
libpngpf.3
libpngpf.3
+2
-2
png.5
png.5
+1
-1
png.c
png.c
+8
-8
png.h
png.h
+13
-13
pngasmrd.h
pngasmrd.h
+2
-2
pngconf.h
pngconf.h
+2
-2
pngerror.c
pngerror.c
+2
-2
pnggccrd.c
pnggccrd.c
+2
-2
pngget.c
pngget.c
+6
-2
pngmem.c
pngmem.c
+2
-2
pngpread.c
pngpread.c
+2
-2
pngread.c
pngread.c
+13
-4
pngrio.c
pngrio.c
+2
-2
pngrtran.c
pngrtran.c
+31
-7
pngrutil.c
pngrutil.c
+2
-2
pngset.c
pngset.c
+2
-2
pngtest.c
pngtest.c
+3
-3
pngtrans.c
pngtrans.c
+2
-2
pngvcrd.c
pngvcrd.c
+2
-2
pngwio.c
pngwio.c
+2
-2
pngwrite.c
pngwrite.c
+2
-2
pngwtran.c
pngwtran.c
+2
-2
pngwutil.c
pngwutil.c
+2
-2
projects/msvc/README.txt
projects/msvc/README.txt
+1
-1
projects/msvc/png.rc
projects/msvc/png.rc
+1
-1
projects/msvc/png32ms.def
projects/msvc/png32ms.def
+1
-1
projects/netware.txt
projects/netware.txt
+2
-2
projects/wince.txt
projects/wince.txt
+2
-2
scripts/makefile.aix
scripts/makefile.aix
+1
-1
scripts/makefile.beos
scripts/makefile.beos
+24
-8
scripts/makefile.cygwin
scripts/makefile.cygwin
+1
-1
scripts/makefile.darwin
scripts/makefile.darwin
+21
-9
scripts/makefile.dec
scripts/makefile.dec
+27
-18
scripts/makefile.gcmmx
scripts/makefile.gcmmx
+22
-12
scripts/makefile.hpgcc
scripts/makefile.hpgcc
+31
-20
scripts/makefile.hpux
scripts/makefile.hpux
+28
-17
scripts/makefile.linux
scripts/makefile.linux
+22
-11
scripts/makefile.macosx
scripts/makefile.macosx
+37
-27
scripts/makefile.netbsd
scripts/makefile.netbsd
+1
-1
scripts/makefile.sco
scripts/makefile.sco
+21
-6
scripts/makefile.sggcc
scripts/makefile.sggcc
+37
-29
scripts/makefile.sgi
scripts/makefile.sgi
+34
-30
scripts/makefile.so9
scripts/makefile.so9
+21
-7
scripts/makefile.solaris
scripts/makefile.solaris
+38
-25
scripts/pngdef.pas
scripts/pngdef.pas
+1
-1
scripts/pngos2.def
scripts/pngos2.def
+1
-1
未找到文件。
ANNOUNCE
浏览文件 @
c6de22da
Libpng 1.2.2beta
1 - February 22
, 2002
Libpng 1.2.2beta
2 - February 24
, 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.
...
...
@@ -9,13 +9,19 @@ Changes since the last public release (1.2.1):
version 1.2.2beta1 [February 22, 2002]
Fixed a bug with reading the length of iCCP profiles (Larry Reeves).
Revised makefile.linux, makefile.gcmmx, and makefile.sgi to generate
libpng.a, libpng12.so (not libpng.so.3), and libpng12/png.h
(not png.h)
libpng.a, libpng12.so (not libpng.so.3), and libpng12/png.h
Revised makefile.darwin to remove "-undefined suppress" option.
Added checks for gamma and chromaticity values over 21474.83, which exceed
the limit for PNG unsigned 32-bit integers when encoded.
Revised calls to png_create_read_struct() and png_create_write_struct()
for simpler debugging.
Revised png_zalloc() so zlib handles errors (uses PNG_FLAG_MALLOC_NULL_MEM_OK)
version 1.2.2beta2 [February 24, 2002]
Check chunk_length and idat_size for invalid (over PNG_MAX_UINT) lengths.
Check for invalid image dimensions in png_get_IHDR.
Added missing "fi;" in the install target of the SGI makefiles.
Added install-static to all makefiles that make shared libraries.
Always do gamma compensation when image is partially transparent.
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu
...
...
CHANGES
浏览文件 @
c6de22da
...
...
@@ -1017,13 +1017,19 @@ version 1.2.1 [December 7, 2001]
version 1.2.2beta1 [February 22, 2002]
Fixed a bug with reading the length of iCCP profiles (Larry Reeves).
Revised makefile.linux, makefile.gcmmx, and makefile.sgi to generate
libpng.a, libpng12.so (not libpng.so.3), and libpng12/png.h
(not png.h)
libpng.a, libpng12.so (not libpng.so.3), and libpng12/png.h
Revised makefile.darwin to remove "-undefined suppress" option.
Added checks for gamma and chromaticity values over 21474.83, which exceed
the limit for PNG unsigned 32-bit integers when encoded.
Revised calls to png_create_read_struct() and png_create_write_struct()
for simpler debugging.
Revised png_zalloc() so zlib handles errors (uses PNG_FLAG_MALLOC_NULL_MEM_OK)
version 1.2.2beta2 [February 24, 2002]
Check chunk_length and idat_size for invalid (over PNG_MAX_UINT) lengths.
Check for invalid image dimensions in png_get_IHDR.
Added missing "fi;" in the install target of the SGI makefiles.
Added install-static to all makefiles that make shared libraries.
Always do gamma compensation when image is partially transparent.
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu
...
...
INSTALL
浏览文件 @
c6de22da
Installing libpng version 1.2.2beta
1 - February 22
, 2002
Installing libpng version 1.2.2beta
2 - February 24
, 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-1.2.2beta
1
" or "lpng109" and "zlib-1.1.3"
might be called "libpng-1.2.2beta
2
" 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 libpng.so.0.1.2.2beta
1
)
makefile.gcmmx => Linux/ELF makefile (gcc, creates libpng.so.0.1.2.2beta
1
,
makefile.linux => Linux/ELF makefile (gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.gcmmx => Linux/ELF makefile (gcc, creates libpng.so.0.1.2.2beta
2
,
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
...
...
@@ -83,10 +83,10 @@ include
makefile.macosx => MACOS X Makefile
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.0.1.2.2beta
1
)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng.so.0.1.2.2beta
1
)
makefile.so9 => Solaris 9 makefile (gcc, creates libpng.so.0.1.2.2beta
1
)
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.so9 => Solaris 9 makefile (gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mips => MIPS makefile
makefile.acorn => Acorn makefile
...
...
KNOWNBUG
浏览文件 @
c6de22da
Known bugs in libpng version 1.2.2beta
1
Known bugs in libpng version 1.2.2beta
2
1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when
reading interlaced PNG files, when assembler code is enabled.
...
...
LICENSE
浏览文件 @
c6de22da
...
...
@@ -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 1.2.2beta
1, February 22
, 2002, are
libpng versions 1.0.7, July 1, 2000, through 1.2.2beta
2, February 24
, 2002, are
Copyright (c) 2000 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
February 2
2
, 2002
February 2
4
, 2002
README
浏览文件 @
c6de22da
README for libpng 1.2.2beta
1 - February 22
, 2002 (shared library 2.1)
README for libpng 1.2.2beta
2 - February 24
, 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 libpng.so.0.1.2.2beta
1
)
(gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.gcmmx => Linux/ELF makefile (gcc, creates
libpng.so.0.1.2.2beta
1
, uses assembler code
libpng.so.0.1.2.2beta
2
, 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
...
...
@@ -207,12 +207,12 @@ Files in this distribution:
makefile.macosx => MACOS X Makefile
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.0.1.2.2beta
1
)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng.so.0.1.2.2beta
1
)
(gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.so9 => Solaris 9 makefile
(gcc, creates libpng.so.0.1.2.2beta
1
)
(gcc, creates libpng.so.0.1.2.2beta
2
)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mips => MIPS makefile
makefile.acorn => Acorn makefile
...
...
Y2KINFO
浏览文件 @
c6de22da
Y2K compliance in libpng:
=========================
February 2
2
, 2002
February 2
4
, 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 1.2.2beta
1
are Y2K compliant. It is my belief that earlier
upward through 1.2.2beta
2
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
...
...
configure
浏览文件 @
c6de22da
echo "
There is no \"configure\" script for Libpng-1.2.2beta
1
. Instead, please
There is no \"configure\" script for Libpng-1.2.2beta
2
. Instead, please
copy the appropriate makefile for your system from the \"scripts\"
directory. Read the INSTALL file for more details.
"
...
...
libpng.3
浏览文件 @
c6de22da
.TH LIBPNG 3 "February 2
2
, 2002"
.TH LIBPNG 3 "February 2
4
, 2002"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2beta
1
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2beta
2
.SH SYNOPSIS
\fI\fB
...
...
@@ -787,10 +787,10 @@ 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 1.2.2beta
1 - February 22
, 2002
libpng version 1.2.2beta
2 - February 24
, 2002
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998-200
1
Glenn Randers-Pehrson
Copyright (c) 1998-200
2
Glenn Randers-Pehrson
For conditions of distribution and use, see copyright
notice in png.h.
...
...
@@ -3635,13 +3635,13 @@ application:
.SH IX. Y2K Compliance in libpng
February 2
2
, 2002
February 2
4
, 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 1.2.2beta
1
are Y2K compliant. It is my belief that earlier
upward through 1.2.2beta
2
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
...
...
@@ -3764,7 +3764,7 @@ the first widely used release:
1.2.1beta-4 3 10201 3.1.2.1beta1-4
1.2.1rc1-2 3 10201 3.1.2.1rc1-2
1.2.1 3 10201 3.1.2.1
1.2.2beta1
12 10202 12.so.0.1.2.2beta1
1.2.2beta1
-2 12 10202 12.so.0.1.2.2beta1-2
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
...
...
@@ -3822,7 +3822,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.2beta
1 - February 22
, 2002:
Libpng version 1.2.2beta
2 - February 24
, 2002:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (randeg@alum.rpi.edu).
...
...
@@ -3839,8 +3839,8 @@ 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 1.2.2beta
1, February 22
, 2002, are
Copyright (c) 2000-200
1
Glenn Randers-Pehrson, and are
libpng versions 1.0.7, July 1, 2000, through 1.2.2beta
2, February 24
, 2002, are
Copyright (c) 2000-200
2
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
...
...
@@ -3931,7 +3931,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
randeg@alum.rpi.edu
February 2
2
, 2002
February 2
4
, 2002
.\" end of man page
libpng.txt
浏览文件 @
c6de22da
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.2beta
1 - February 22
, 2002
libpng version 1.2.2beta
2 - February 24
, 2002
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998-200
1
Glenn Randers-Pehrson
Copyright (c) 1998-200
2
Glenn Randers-Pehrson
For conditions of distribution and use, see copyright
notice in png.h.
...
...
@@ -2848,13 +2848,13 @@ application:
IX. Y2K Compliance in libpng
February 2
2
, 2002
February 2
4
, 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 1.2.2beta
1
are Y2K compliant. It is my belief that earlier
upward through 1.2.2beta
2
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
...
...
libpngpf.3
浏览文件 @
c6de22da
.TH LIBPNGPF 3 "February 2
2
, 2002"
.TH LIBPNGPF 3 "February 2
4
, 2002"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2beta
1
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.2beta
2
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP
...
...
png.5
浏览文件 @
c6de22da
.TH PNG 5 "February 2
2
, 2002"
.TH PNG 5 "February 2
4
, 2002"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
...
...
png.c
浏览文件 @
c6de22da
/* png.c - location for general purpose libpng functions
*
* libpng version 1.2.2beta
1 - February 22
, 2002
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* libpng version 1.2.2beta
2 - February 24
, 2002
* Copyright (c) 1998-200
2
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_2beta
1
Your_png_h_is_not_version_1_2_2beta1
;
typedef
version_1_2_2beta
2
Your_png_h_is_not_version_1_2_2beta2
;
/* 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
]
=
"1.2.2beta
1
"
;
const
char
png_libpng_ver
[
18
]
=
"1.2.2beta
2
"
;
/* png_sig was changed to a function in version 1.0.5c */
/* Place to hold the signature string for a PNG file. */
...
...
@@ -651,8 +651,8 @@ 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 1.2.2beta
1 - February 22
, 2002
\n
\
Copyright (c) 1998-200
1
Glenn Randers-Pehrson
\n
\
return
((
png_charp
)
"
\n
libpng version 1.2.2beta
2 - February 24
, 2002
\n
\
Copyright (c) 1998-200
2
Glenn Randers-Pehrson
\n
\
Copyright (c) 1996, 1997 Andreas Dilger
\n
\
Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
\n
"
);
return
((
png_charp
)
""
);
...
...
@@ -669,8 +669,8 @@ 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
)
"1.2.2beta
1
"
);
return
((
png_charp
)
"1.2.2beta
1
"
);
return
((
png_charp
)
"1.2.2beta
2
"
);
return
((
png_charp
)
"1.2.2beta
2
"
);
}
png_charp
PNGAPI
...
...
png.h
浏览文件 @
c6de22da
/* png.h - header file for PNG reference library
*
* libpng version 1.2.2beta
1 - February 22
, 2002
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* libpng version 1.2.2beta
2 - February 24
, 2002
* Copyright (c) 1998-200
2
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.)
*
* 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 1.2.2beta
1 - February 22
, 2002: Glenn
* libpng versions 0.97, January 1998, through 1.2.2beta
2 - February 24
, 2002: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
...
...
@@ -81,7 +81,7 @@
* 1.2.1beta1-4 3 10201 3.1.2.1beta1-4
* 1.2.1rc1-2 3 10201 3.1.2.1rc1-2
* 1.2.1 3 10201 3.1.2.1
* 1.2.2beta1
12 10202 12.so.0.1.2.2beta1
* 1.2.2beta1
-2 12 10202 12.so.0.1.2.2beta1-2
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
...
...
@@ -111,8 +111,8 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.0.7, July 1, 2000, through 1.2.2beta
1, February 22
, 2002, are
* Copyright (c) 2000, 200
1
Glenn Randers-Pehrson, and are
* libpng versions 1.0.7, July 1, 2000, through 1.2.2beta
2, February 24
, 2002, are
* Copyright (c) 2000, 200
2
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 +216,13 @@
* Y2K compliance in libpng:
* =========================
*
* February 2
2
, 2002
* February 2
4
, 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 1.2.2beta
1
are Y2K compliant. It is my belief that earlier
* upward through 1.2.2beta
2
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 +278,7 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.2beta
1
"
#define PNG_LIBPNG_VER_STRING "1.2.2beta
2
"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM %DLLNUM%
...
...
@@ -290,7 +290,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD
1
#define PNG_LIBPNG_VER_BUILD
2
#define PNG_LIBPNG_BUILD_ALPHA 1
#define PNG_LIBPNG_BUILD_BETA 2
...
...
@@ -1254,9 +1254,9 @@ struct png_struct_def
/* This prevents a compiler error in png_get_copyright() in png.c if png.c
and png.h are both at version 1.2.2beta
1
and png.h are both at version 1.2.2beta
2
*/
typedef
png_structp
version_1_2_2beta
1
;
typedef
png_structp
version_1_2_2beta
2
;
typedef
png_struct
FAR
*
FAR
*
png_structpp
;
...
...
@@ -2373,7 +2373,7 @@ 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 1.2.2beta
1 - February 22
, 2002 (header)\n"
" libpng version 1.2.2beta
2 - February 24
, 2002 (header)\n"
#ifdef PNG_READ_COMPOSITE_NODIV_SUPPORTED
/* With these routines we avoid an integer divide, which will be slower on
...
...
pngasmrd.h
浏览文件 @
c6de22da
/* pngasmrd.h - assembler version of utilities to read a PNG file
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 200
1
Glenn Randers-Pehrson
* Copyright (c) 200
2
Glenn Randers-Pehrson
*
*/
...
...
pngconf.h
浏览文件 @
c6de22da
/* pngconf.h - machine configurable file for libpng
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
pngerror.c
浏览文件 @
c6de22da
/* pngerror.c - stub functions for i/o and memory allocation
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
pnggccrd.c
浏览文件 @
c6de22da
...
...
@@ -6,9 +6,9 @@
* 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 1.2.2beta
1 - February 22
, 2002
* libpng version 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation
*
* Based on MSVC code contributed by Nirav Chhatrapati, Intel Corp., 1998.
...
...
pngget.c
浏览文件 @
c6de22da
/* pngget.c - retrieval of values from info struct
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
@@ -566,6 +566,10 @@ png_get_IHDR(png_structp png_ptr, png_infop info_ptr,
channels
++
;
pixel_depth
=
*
bit_depth
*
channels
;
rowbytes_per_pixel
=
(
pixel_depth
+
7
)
>>
3
;
if
(
width
==
0
||
*
width
>
PNG_MAX_UINT
)
png_error
(
png_ptr
,
"Invalid image width"
);
if
(
height
==
0
||
*
height
>
PNG_MAX_UINT
)
png_error
(
png_ptr
,
"Invalid image height"
);
if
((
*
width
>
PNG_MAX_UINT
/
rowbytes_per_pixel
))
{
png_warning
(
png_ptr
,
...
...
pngmem.c
浏览文件 @
c6de22da
/* pngmem.c - stub functions for memory allocation
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
pngpread.c
浏览文件 @
c6de22da
/* pngpread.c - read a png file in push mode
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
pngread.c
浏览文件 @
c6de22da
/* pngread.c - read a PNG file
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
@@ -374,6 +374,9 @@ png_read_info(png_structp png_ptr, png_infop info_ptr)
png_debug2
(
0
,
"Reading %s chunk, length=%lu.
\n
"
,
png_ptr
->
chunk_name
,
length
);
if
(
length
>
PNG_MAX_UINT
)
png_error
(
png_ptr
,
"Invalid chunk length."
);
/* This should be a binary subdivision search or a hash for
* matching the chunk name rather than a linear search.
*/
...
...
@@ -657,6 +660,9 @@ png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
png_read_data
(
png_ptr
,
chunk_length
,
4
);
png_ptr
->
idat_size
=
png_get_uint_32
(
chunk_length
);
if
(
png_ptr
->
idat_size
>
PNG_MAX_UINT
)
png_error
(
png_ptr
,
"Invalid chunk length."
);
png_reset_crc
(
png_ptr
);
png_crc_read
(
png_ptr
,
png_ptr
->
chunk_name
,
4
);
if
(
png_memcmp
(
png_ptr
->
chunk_name
,
png_IDAT
,
4
))
...
...
@@ -768,7 +774,7 @@ 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 1.2.2beta
1
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.2beta
2
*/
void
PNGAPI
...
...
@@ -817,7 +823,7 @@ 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 1.2.2beta
1
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.2beta
2
*/
void
PNGAPI
png_read_image
(
png_structp
png_ptr
,
png_bytepp
image
)
...
...
@@ -935,6 +941,9 @@ png_read_end(png_structp png_ptr, png_infop info_ptr)
png_debug1
(
0
,
"Reading %s chunk.
\n
"
,
png_ptr
->
chunk_name
);
if
(
length
>
PNG_MAX_UINT
)
png_error
(
png_ptr
,
"Invalid chunk length."
);
if
(
!
png_memcmp
(
png_ptr
->
chunk_name
,
png_IHDR
,
4
))
png_handle_IHDR
(
png_ptr
,
info_ptr
,
length
);
else
if
(
!
png_memcmp
(
png_ptr
->
chunk_name
,
png_IEND
,
4
))
...
...
pngrio.c
浏览文件 @
c6de22da
/* pngrio.c - functions for data input
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
pngrtran.c
浏览文件 @
c6de22da
/* pngrtran.c - transforms the data in a row for PNG readers
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
@@ -510,13 +510,19 @@ png_set_dither(png_structp png_ptr, png_colorp palette,
* only do transformations on images where the file_gamma and screen_gamma
* are not close reciprocals, otherwise it slows things down slightly, and
* also needlessly introduces small errors.
*
* We will turn off gamma transformation later if no semitransparent entries
* are present in the tRNS array for palette images. We can't do it here
* because we don't necessarily have the tRNS chunk yet.
*/
void
PNGAPI
png_set_gamma
(
png_structp
png_ptr
,
double
scrn_gamma
,
double
file_gamma
)
{
png_debug
(
1
,
"in png_set_gamma
\n
"
);
if
(
fabs
(
scrn_gamma
*
file_gamma
-
1
.
0
)
>
PNG_GAMMA_THRESHOLD
)
png_ptr
->
transformations
|=
PNG_GAMMA
;
if
((
fabs
(
scrn_gamma
*
file_gamma
-
1
.
0
)
>
PNG_GAMMA_THRESHOLD
)
||
(
png_ptr
->
color_type
&
PNG_COLOR_MASK_ALPHA
)
||
(
png_ptr
->
color_type
==
PNG_COLOR_TYPE_PALETTE
))
png_ptr
->
transformations
|=
PNG_GAMMA
;
png_ptr
->
gamma
=
(
float
)
file_gamma
;
png_ptr
->
screen_gamma
=
(
float
)
scrn_gamma
;
}
...
...
@@ -746,6 +752,22 @@ png_init_read_transformations(png_structp png_ptr)
png_ptr
->
background_1
=
png_ptr
->
background
;
#endif
#if defined(PNG_READ_GAMMA_SUPPORTED) && defined(PNG_FLOATING_POINT_SUPPORTED)
if
((
color_type
==
PNG_COLOR_TYPE_PALETTE
&&
png_ptr
->
num_trans
!=
0
)
&&
(
fabs
(
png_ptr
->
screen_gamma
*
png_ptr
->
gamma
-
1
.
0
)
<
PNG_GAMMA_THRESHOLD
))
{
int
i
,
k
;
k
=
0
;
for
(
i
=
0
;
i
<
png_ptr
->
num_trans
;
i
++
)
{
if
(
png_ptr
->
trans
[
i
]
!=
0
&&
png_ptr
->
trans
[
i
]
!=
0xff
)
k
=
1
;
/* partial transparency is present */
}
if
(
k
==
0
)
png_ptr
->
transformations
&=
(
~
PNG_GAMMA
);
}
if
(
png_ptr
->
transformations
&
(
PNG_GAMMA
|
PNG_RGB_TO_GRAY
))
{
png_build_gamma_table
(
png_ptr
);
...
...
@@ -754,6 +776,8 @@ png_init_read_transformations(png_structp png_ptr)
{
if
(
color_type
==
PNG_COLOR_TYPE_PALETTE
)
{
/* could skip if no transparency and
*/
png_color
back
,
back_1
;
png_colorp
palette
=
png_ptr
->
palette
;
int
num_palette
=
png_ptr
->
num_palette
;
...
...
@@ -3150,17 +3174,17 @@ png_do_background(png_row_infop row_info, png_bytep row,
png_uint_16
v
,
w
,
x
;
v
=
gamma_16_to_1
[
*
(
sp
+
1
)
>>
gamma_shift
][
*
sp
];
png_composite_16
(
w
,
v
,
a
,
background
->
red
);
png_composite_16
(
w
,
v
,
a
,
background
_1
->
red
);
x
=
gamma_16_from_1
[((
w
&
0xff
)
>>
gamma_shift
)][
w
>>
8
];
*
dp
=
(
png_byte
)((
x
>>
8
)
&
0xff
);
*
(
dp
+
1
)
=
(
png_byte
)(
x
&
0xff
);
v
=
gamma_16_to_1
[
*
(
sp
+
3
)
>>
gamma_shift
][
*
(
sp
+
2
)];
png_composite_16
(
w
,
v
,
a
,
background
->
green
);
png_composite_16
(
w
,
v
,
a
,
background
_1
->
green
);
x
=
gamma_16_from_1
[((
w
&
0xff
)
>>
gamma_shift
)][
w
>>
8
];
*
(
dp
+
2
)
=
(
png_byte
)((
x
>>
8
)
&
0xff
);
*
(
dp
+
3
)
=
(
png_byte
)(
x
&
0xff
);
v
=
gamma_16_to_1
[
*
(
sp
+
5
)
>>
gamma_shift
][
*
(
sp
+
4
)];
png_composite_16
(
w
,
v
,
a
,
background
->
blue
);
png_composite_16
(
w
,
v
,
a
,
background
_1
->
blue
);
x
=
gamma_16_from_1
[(
w
&
0xff
)
>>
gamma_shift
][
w
>>
8
];
*
(
dp
+
4
)
=
(
png_byte
)((
x
>>
8
)
&
0xff
);
*
(
dp
+
5
)
=
(
png_byte
)(
x
&
0xff
);
...
...
pngrutil.c
浏览文件 @
c6de22da
/* pngrutil.c - utilities to read a PNG file
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
pngset.c
浏览文件 @
c6de22da
/* pngset.c - storage of image information into info struct
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
pngtest.c
浏览文件 @
c6de22da
/* pngtest.c - a simple test program to test libpng
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
@@ -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_2beta
1
your_png_h_is_not_version_1_2_2beta1
;
typedef
version_1_2_2beta
2
your_png_h_is_not_version_1_2_2beta2
;
pngtrans.c
浏览文件 @
c6de22da
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
pngvcrd.c
浏览文件 @
c6de22da
...
...
@@ -2,9 +2,9 @@
*
* For Intel x86 CPU and Microsoft Visual C++ compiler
*
* libpng version 1.2.2beta
1 - February 22
, 2002
* libpng version 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation
*
* Contributed by Nirav Chhatrapati, Intel Corporation, 1998
...
...
pngwio.c
浏览文件 @
c6de22da
/* pngwio.c - functions for data output
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*
...
...
pngwrite.c
浏览文件 @
c6de22da
/* pngwrite.c - general routines to write a PNG file
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
pngwtran.c
浏览文件 @
c6de22da
/* pngwtran.c - transforms the data in a row for PNG writers
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
pngwutil.c
浏览文件 @
c6de22da
/* pngwutil.c - utilities to write a PNG file
*
* libpng 1.2.2beta
1 - February 22
, 2002
* libpng 1.2.2beta
2 - February 24
, 2002
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-200
1
Glenn Randers-Pehrson
* Copyright (c) 1998-200
2
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.)
*/
...
...
projects/msvc/README.txt
浏览文件 @
c6de22da
Microsoft Developer Studio Build File, Format Version 6.00 for
libpng 1.2.2beta
1 (February 22
, 2002) and zlib
libpng 1.2.2beta
2 (February 24
, 2002) and zlib
Copyright (C) 2000 Simon-Pierre Cadieux
For conditions of distribution and use, see copyright notice in png.h
...
...
projects/msvc/png.rc
浏览文件 @
c6de22da
...
...
@@ -81,7 +81,7 @@ BEGIN
VALUE "FileDescription", "PNG image compression library\000"
VALUE "FileVersion", PNG_LIBPNG_VER_STRING "\000"
VALUE "InternalName", PNG_LIBPNG_DLLFNAME QUOTE(PNG_LIBPNG_VER_MAJOR) DLLFNAME_POSTFIX " (Windows 32 bit)\000"
VALUE "LegalCopyright", "\251 1998-200
0
Glenn Randers-Pehrson\000"
VALUE "LegalCopyright", "\251 1998-200
2
Glenn Randers-Pehrson\000"
VALUE "OriginalFilename", PNG_LIBPNG_DLLFNAME QUOTE(PNG_LIBPNG_VER_MAJOR) DLLFNAME_POSTFIX ".DLL\000"
#ifdef PRIVATEBUILD
VALUE "PrivateBuild", PRIVATEBUILD
...
...
projects/msvc/png32ms.def
浏览文件 @
c6de22da
...
...
@@ -6,7 +6,7 @@ LIBRARY
DESCRIPTION "PNG image compression library for Windows"
EXPORTS
;Version 1.2.2beta
1
;Version 1.2.2beta
2
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3
...
...
projects/netware.txt
浏览文件 @
c6de22da
A set of project files is available for Netware. Get
libpng-1.2.2beta
1
-project-netware.zip from a libpng distribution
libpng-1.2.2beta
2
-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-1.2.2beta
1
-project-netware.zip"
"unzip -a libpng-1.2.2beta
2
-project-netware.zip"
projects/wince.txt
浏览文件 @
c6de22da
A set of project files is available for WinCE. Get
libpng-1.2.2beta
1
-project-wince.zip from a libpng distribution
libpng-1.2.2beta
2
-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-1.2.2beta
1
-project-wince.zip"
"unzip -a libpng-1.2.2beta
2
-project-wince.zip"
scripts/makefile.aix
浏览文件 @
c6de22da
...
...
@@ -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
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
prefix
=
/usr/local
...
...
scripts/makefile.beos
浏览文件 @
c6de22da
# makefile for libpng on BeOS x86 ELF with gcc
# modified from makefile.linux by Sander Stoks
# Copyright (C) 2002 Glenn Randers-Pehrson
# Copyright (C) 1999 Greg Roelofs
# Copyright (C) 1996, 1997 Andreas Dilger
# For conditions of distribution and use, see copyright notice in png.h
...
...
@@ -13,7 +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
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
ALIGN
=
...
...
@@ -67,26 +68,41 @@ $(LIBNAME).so.$(PNGVER) \
$(OBJSDLL)
pngtest
:
pngtest.o $(LIBNAME).so
$(CC)
-L
$(ZLIBLIB)
-lz
-lpng
-o
pngtest pngtest.o
$(CC)
-L
$(ZLIBLIB)
-lz
-lpng
12
-o
pngtest pngtest.o
test
:
pngtest
./pngtest
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@mkdir
$(INCPATH)
$(LIBPATH)
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
-
@mkdir
$(INCPATH)
$(LIBPATH)
/
$(LIBNAME)
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBPATH)
/
$(LIBNAME)
.so
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
clean
:
/bin/rm
-f
*
.o libpng.a
$(LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ)
*
pngtest pngout.png
/bin/rm
-f
*
.o libpng.a
$(LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ)
*
\
pngtest pngout.png
# DO NOT DELETE THIS LINE -- make depend depends on it.
...
...
scripts/makefile.cygwin
浏览文件 @
c6de22da
...
...
@@ -39,7 +39,7 @@ CFLAGS=-I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
# have to change it.
PNGMAJ
=
0
#PNGDLL = $12
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGMIN_BASE
=
1.2.2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
...
...
scripts/makefile.darwin
浏览文件 @
c6de22da
...
...
@@ -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
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
...
...
@@ -68,20 +68,32 @@ pngtest: pngtest.o $(LIBNAME).dylib
test
:
pngtest
./pngtest
install
:
libpng.a $(LIBNAME).dylib
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
install
-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).dylib
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.
$(PNGVER)
.dylib
$(LIBPATH)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.
$(PNGVER)
.dylib
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.
$(PNGVER)
.dylib
ranlib
$(LIBPATH)
/libpng.a
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.
$(PNGMAJ)
.dylib
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.
$(PNGMAJ)
*
.dylib
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.dylib
(
cd
$(LIBPATH)
;
\
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.
$(PNGVER)
.dylib
$(LIBNAME)
.
$(PNGMAJ)
.dylib
;
\
ln
-sf
$(LIBNAME)
.
$(PNGMAJ)
.dylib
$(LIBNAME)
.dylib
)
...
...
scripts/makefile.dec
浏览文件 @
c6de22da
...
...
@@ -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
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
...
...
@@ -53,25 +53,34 @@ pngtest: pngtest.o libpng.a
test
:
pngtest
./pngtest
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@mkdir
$(INCPATH)
-
@mkdir
$(LIBPATH)
-
@mkdir
$(INCPATH)
/
$(LIBNAME)
cp
png.h
$(INCPATH)
cp
pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
chmod
644
$(INCPATH)
/pngconf.h
cp
png.h
$(INCPATH)
/
$(LIBNAME)
cp
pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
chmod
644
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-f
-s
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
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
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-f
-s
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
clean
:
/bin/rm
-f
*
.o libpng.a
$(LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ)
*
pngtest pngout.png
...
...
scripts/makefile.gcmmx
浏览文件 @
c6de22da
...
...
@@ -15,7 +15,7 @@
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
CC
=
gcc
...
...
@@ -112,22 +112,32 @@ test: pngtest pngtest-static
@
echo
""
./pngtest-static
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
install
-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
\
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
\
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
clean
:
/bin/rm
-f
*
.o libpng.a
$(LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ)
*
pngtest pngout.png
...
...
scripts/makefile.hpgcc
浏览文件 @
c6de22da
...
...
@@ -35,9 +35,9 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
SHAREDLIB
=
libpng12
LIBNAME
=
libpng12
INCPATH
=
$(prefix)
/include
LIBPATH
=
$(prefix)
/lib
...
...
@@ -53,43 +53,54 @@ OBJSDLL = $(OBJS:.o=.pic.o)
.c.pic.o
:
$(CC)
-c
$(CFLAGS)
-fPIC
-o
$@
$*
.c
all
:
libpng.a $(
SHAREDLIB
).sl pngtest
all
:
libpng.a $(
LIBNAME
).sl pngtest
libpng.a
:
$(OBJS)
ar rc
$@
$(OBJS)
$(RANLIB)
$@
$(
SHAREDLIB).sl
:
$(SHAREDLIB
).sl.$(PNGMAJ)
ln
-f
-s
$(
SHAREDLIB)
.sl.
$(PNGMAJ)
$(SHAREDLIB
)
.sl
$(
LIBNAME).sl
:
$(LIBNAME
).sl.$(PNGMAJ)
ln
-f
-s
$(
LIBNAME)
.sl.
$(PNGMAJ)
$(LIBNAME
)
.sl
$(
SHAREDLIB).sl.$(PNGMAJ)
:
$(SHAREDLIB
).sl.$(PNGVER)
ln
-f
-s
$(
SHAREDLIB)
.sl.
$(PNGVER)
$(SHAREDLIB
)
.sl.
$(PNGMAJ)
$(
LIBNAME).sl.$(PNGMAJ)
:
$(LIBNAME
).sl.$(PNGVER)
ln
-f
-s
$(
LIBNAME)
.sl.
$(PNGVER)
$(LIBNAME
)
.sl.
$(PNGMAJ)
$(
SHAREDLIB
).sl.$(PNGVER)
:
$(OBJSDLL)
$(
LIBNAME
).sl.$(PNGVER)
:
$(OBJSDLL)
$(LD)
-b
-L
$(ZLIBLIB)
+s +b
$(ZLIBLIB)
\
+h libpng.sl.
$(PNGMAJ)
-o
libpng.sl.
$(PNGVER)
$(OBJSDLL)
-lz
pngtest
:
pngtest.o $(
SHAREDLIB
).sl
pngtest
:
pngtest.o $(
LIBNAME
).sl
$(CC)
-o
pngtest
$(CFLAGS)
pngtest.o
$(LDFLAGS)
test
:
pngtest
./pngtest
install
:
libpng.a $(SHAREDLIB).sl.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
install
-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).sl.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(SHAREDLIB)
.sl.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(SHAREDLIB)
.sl.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(SHAREDLIB)
.sl.
$(PNGMAJ)
\
$(LIBPATH)
/
$(SHAREDLIB)
.sl
(
cd
$(LIBPATH)
;
ln
-sf
$(SHAREDLIB)
.sl.
$(PNGVER)
\
$(SHAREDLIB)
.sl.
$(PNGMAJ)
;
\
ln
-sf
$(SHAREDLIB)
.sl.
$(PNGMAJ)
$(SHAREDLIB)
.sl
)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.sl.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.sl.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.sl.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.sl
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.sl.
$(PNGVER)
$(LIBNAME)
.sl.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.sl.
$(PNGMAJ)
$(LIBNAME)
.sl
)
clean
:
/bin/rm
-f
*
.o libpng.a
$(SHAREDLIB)
.sl
$(SHAREDLIB)
.sl.
$(PNGMAJ)
*
\
...
...
scripts/makefile.hpux
浏览文件 @
c6de22da
...
...
@@ -19,12 +19,14 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
# where make install puts libpng.a, libpng12.sl, and png.h
prefix
=
/opt/libpng
LIBPATH
=
$prefix
/lib
INCPATH
=
$prefix
/include
OBJS
=
png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o
\
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o
\
...
...
@@ -60,22 +62,31 @@ pngtest: pngtest.o libpng.a
test
:
pngtest
./pngtest
install
:
libpng.a
-
@mkdir
$(prefix)
/include
-
@mkdir
$(prefix)
/include/
$(LIBNAME)
-
@mkdir
$(prefix)
/lib
cp
png.h
$(prefix)
/include
cp
pngconf.h
$(prefix)
/include
cp
png.h
$(prefix)
/include/
$(LIBNAME)
cp
pngconf.h
$(prefix)
/include/
$(LIBNAME)
chmod
644
$(prefix)
/include/png.h
chmod
644
$(prefix)
/include/pngconf.h
chmod
644
$(prefix)
/include/
$(LIBNAME)
/png.h
chmod
644
$(prefix)
/include/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.sl.
$(PNGVER)
$(prefix)
/lib
chmod
644
$(prefix)
/lib/libpng.a
chmod
755
$(prefix)
/lib/
$(LIBNAME)
.sl.
$(PNGVER)
(
cd
$(prefix)
/lib
;
\
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).sl.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
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
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-f
-s
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.sl.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.sl.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.sl.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.sl
(
cd
$(LIBPATH)
;
\
ln
-f
-s
$(LIBNAME)
.sl.
$(PNGVER)
$(LIBNAME)
.sl.
$(PNGMAJ)
;
\
ln
-f
-s
$(LIBNAME)
.sl.
$(PNGMAJ)
$(LIBNAME)
.sl
)
...
...
scripts/makefile.linux
浏览文件 @
c6de22da
...
...
@@ -5,7 +5,7 @@
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
CC
=
gcc
...
...
@@ -86,21 +86,32 @@ test: pngtest pngtest-static
@
echo
""
./pngtest-static
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
install
-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
\
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
\
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
clean
:
/bin/rm
-f
*
.o libpng.a
$(LIBNAME)
.so
$(LIBNAME)
.so.
$(PNMAJ)
*
\
...
...
scripts/makefile.macosx
浏览文件 @
c6de22da
...
...
@@ -20,11 +20,12 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
LDSHARED
=
cc
-lz
-dynamiclib
-compatibility_version
$(VER)
-current_version
$(VER)
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
VER
=
$(PNGMAJ)
.
$(PNGMIN)
SHAREDLIB
=
libpng12
LIBNAME
=
libpng12
SHAREDLIB_POSTFIX
=
dylib
libdir
=
$(prefix)
/lib
LIBPATH
=
$(prefix)
/lib
INCPATH
=
$(prefix)
/include
#RANLIB=echo
RANLIB
=
ranlib
...
...
@@ -35,13 +36,13 @@ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
all
:
libpng.a pngtest shared
shared
:
$(
SHAREDLIB
).$(VER).$(SHAREDLIB_POSTFIX)
shared
:
$(
LIBNAME
).$(VER).$(SHAREDLIB_POSTFIX)
libpng.a
:
$(OBJS)
ar rc
$@
$(OBJS)
$(RANLIB)
$@
$(
SHAREDLIB
).$(VER).$(SHAREDLIB_POSTFIX)
:
$(OBJS)
$(
LIBNAME
).$(VER).$(SHAREDLIB_POSTFIX)
:
$(OBJS)
$(LDSHARED)
-o
$@
$(OBJS)
pngtest
:
pngtest.o libpng.a
...
...
@@ -50,31 +51,40 @@ pngtest: pngtest.o libpng.a
test
:
pngtest
./pngtest
install
:
libpng.a
-
@mkdir
$(prefix)
/include
-
@mkdir
$(prefix)
/lib
-
@mkdir
$(prefix)
/include/
$(SHAREDLIB)
cp
png.h
$(prefix)
/include
cp
pngconf.h
$(prefix)
/include
cp
png.h
$(prefix)
/include/
$(SHAREDLIB)
cp
pngconf.h
$(prefix)
/include/
$(SHAREDLIB)
chmod
644
$(prefix)
/include/png.h
chmod
644
$(prefix)
/include/pngconf.h
chmod
644
$(prefix)
/include/
$(SHAREDLIB)
/png.h
chmod
644
$(prefix)
/include/
$(SHAREDLIB)
/pngconf.h
cp
libpng.a
$(prefix)
/lib
chmod
644
$(prefix)
/lib/libpng.a
install-shared
:
$(SHAREDLIB).$(VER).$(SHAREDLIB_POSTFIX)
cp
$(SHAREDLIB)
.
$(VER)
.
$(SHAREDLIB_POSTFIX)
$(libdir)
(
cd
$(libdir)
;
\
ln
-s
$(SHAREDLIB)
.
$(VER)
.
$(SHAREDLIB_POSTFIX)
\
$(SHAREDLIB)
.
$(SHAREDLIB_POSTFIX)
)
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
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
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.
$(PNGVER)
.
$(SHAREDLIB_POSTFIX)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.
$(PNGVER)
.
$(SHAREDLIB_POSTFIX)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.
$(PNGMAJ)
*
.
$(SHAREDLIB_POSTFIX)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.
$(SHAREDLIB_POSTFIX)
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.
$(PNGVER)
.
$(SHAREDLIB_POSTFIX)
\
$(LIBNAME)
.
$(PNGMAJ)
.
$(SHAREDLIB_POSTFIX)
;
\
ln
-sf
$(LIBNAME)
.
$(PNGMAJ)
.
$(SHAREDLIB_POSTFIX)
\
$(LIBNAME)
.
$(SHAREDLIB_POSTFIX)
)
clean
:
rm
-f
*
.o libpng.a pngtest pngout.png
\
$(
SHAREDLIB
)
.
$(VER)
.
$(SHAREDLIB_POSTFIX)
\
$(
SHAREDLIB
)
.
$(SHAREDLIB_POSTFIX)
$(
LIBNAME
)
.
$(VER)
.
$(SHAREDLIB_POSTFIX)
\
$(
LIBNAME
)
.
$(SHAREDLIB_POSTFIX)
DOCS
=
ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock
:
...
...
scripts/makefile.netbsd
浏览文件 @
c6de22da
...
...
@@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include
LIB
=
png
# Shared lib name should be png12.
SHLIB_MAJOR
=
0
SHLIB_MINOR
=
1.2.2beta
1
SHLIB_MINOR
=
1.2.2beta
2
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
...
...
scripts/makefile.sco
浏览文件 @
c6de22da
...
...
@@ -25,7 +25,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
...
...
@@ -65,15 +65,30 @@ pngtest: pngtest.o $(LIBNAME).so
test
:
pngtest
./pngtest
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@mkdir
$(INCPATH)
$(LIBPATH)
$(INCPATH)
/
$(LIBNAME)
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-f
-s
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBPATH)
/
$(LIBNAME)
.so
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
...
...
scripts/makefile.sggcc
浏览文件 @
c6de22da
...
...
@@ -23,12 +23,13 @@ CFLAGS=$(ABI) -I$(ZLIBINC) -O2 $(WARNMORE) -fPIC -mabi=n32
LDFLAGS
=
$(ABI)
-L
.
-L
$(ZLIBLIB)
-lpng
-lz
-lm
LDSHARED
=
CC
$(ABI)
-shared
VER
=
1.2.2beta1
PNGMAJ
=
0
PNGMIN
=
1.2.2beta2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# See "man dso" for info about shared objects
SONUM
=
0
LIBS
=
libpng12.so.
$(SONUM)
.
$(VER)
SHAREDLIB
=
libpng12.so
libdir
=
$(prefix)
/lib32
LIBS
=
libpng12.so.
$(PNGMAJ)
.
$(PNGVER)
LIBNAME
=
libpng12
LIBPATH
=
$(prefix)
/lib32
RANLIB
=
echo
#RANLIB=ranlib
...
...
@@ -37,17 +38,17 @@ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o
\
pngwtran.o pngmem.o pngerror.o pngpread.o
all
:
libpng.a $(
SHAREDLIB).$(
VER) pngtest
all
:
libpng.a $(
LIBNAME).so.$(PNG
VER) pngtest
libpng.a
:
$(OBJS)
ar rc
$@
$(OBJS)
$(RANLIB)
$@
$(
SHAREDLIB).$(
VER)
:
$(OBJS)
$(
LIBNAME).so.$(PNG
VER)
:
$(OBJS)
$(LDSHARED)
-o
$@
$(OBJS)
rm
-f
$(
SHAREDLIB)
$(SHAREDLIB)
.
$(SONUM
)
ln
-s
$@
$(
SHAREDLIB)
ln
-s
$@
$(
SHAREDLIB)
.
$(SONUM
)
rm
-f
$(
LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ
)
ln
-s
$@
$(
LIBNAME)
.so
ln
-s
$@
$(
LIBNAME)
.so.
$(PNGMAJ
)
pngtest
:
pngtest.o libpng.a
$(CC)
-o
pngtest
$(CFLAGS)
pngtest.o
$(LDFLAGS)
...
...
@@ -55,25 +56,32 @@ pngtest: pngtest.o libpng.a
test
:
pngtest
./pngtest
install
:
libpng.a
-
@mkdir
$(prefix)
/include
-
@mkdir
$(prefix)
/lib
cp
png.h pngconf.h
$(prefix)
/include
chmod
644
$(prefix)
/include/png.h
chmod
644
$(prefix)
/include/pngconf.h
cp
libpng.a
$(prefix)
/lib
chmod
644
$(prefix)
/lib/libpng.a
install-shared
:
$(SHAREDLIB).$(VER)
-
@mkdir
$(prefix)
/include/libpng12
cp
png.h pngconf.h
$(prefix)
/include/libpng12
chmod
644
$(prefix)
/include/libpng12/png.h
chmod
644
$(prefix)
/include/libpng12/pngconf.h
cp
$(SHAREDLIB)
.
$(VER)
$(libdir)
;
chmod
755
$(SHAREDLIB)
.
$(VER)
(
cd
$(libdir)
;
if
test
-f
$(SHAREDLIB)
.
$(VER)
;
then
\
rm
-f
$(SHAREDLIB)
$(SHAREDLIB)
.
$(SONUM)
;
\
ln
-s
$(SHAREDLIB)
.
$(VER)
$(SHAREDLIB)
;
\
ln
-s
$(SHAREDLIB)
.
$(VER)
$(SHAREDLIB)
.
$(SONUM)
;
\
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
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
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
(
ldconfig
||
true
)
>
/dev/null 2>&1
;
\
fi
)
...
...
scripts/makefile.sgi
浏览文件 @
c6de22da
...
...
@@ -28,10 +28,11 @@ LDFLAGS_A=$(ABI) -L. -L$(ZLIBLIB) -lpng12 -lz -lm
LDFLAGS
=
$(ABI)
-L
.
-L
$(ZLIBLIB)
-lpng
-lz
-lm
LDSHARED
=
cc
$(ABI)
-shared
VER
=
1.2.2beta1
# See "man dso" for info about shared objects
SONUM
=
0
SHAREDLIB
=
libpng12.so
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.2beta2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
RANLIB
=
echo
#RANLIB=ranlib
...
...
@@ -46,17 +47,17 @@ OBJS = pnggccrd.o png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
all
:
libpng.a pngtest shared
shared
:
$(
SHAREDLIB).$(SONUM).$(
VER)
shared
:
$(
LIBNAME).so.$(PNGMAJ).$(PNG
VER)
libpng.a
:
$(OBJS)
ar rc
$@
$(OBJS)
$(RANLIB)
$@
$(
SHAREDLIB).$(SONUM).$(
VER)
:
$(OBJS)
$(
LIBNAME).so.$(PNG
VER)
:
$(OBJS)
$(LDSHARED)
-o
$@
$(OBJS)
rm
-f
$(
SHAREDLIB)
$(SHAREDLIB)
.
$(SONUM
)
ln
-s
$@
$(
SHAREDLIB)
ln
-s
$@
$(
SHAREDLIB)
.
$(SONUM
)
rm
-f
$(
LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ
)
ln
-s
$@
$(
LIBNAME)
.so
ln
-s
$@
$(
LIBNAME)
.so.
$(PNGMAJ
)
pngtest
:
pngtest.o libpng.a
$(CC)
-o
pngtest
$(CFLAGS)
pngtest.o
$(LDFLAGS)
...
...
@@ -64,33 +65,36 @@ pngtest: pngtest.o libpng.a
test
:
pngtest
./pngtest
install
:
libpng.a
-
@mkdir
$(INCPATH)
-
@mkdir
$(LIBPATH)
cp
png.h
$(INCPATH)
cp
pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
chmod
644
$(INCPATH)
/pngconf.h
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install-shared
:
$(SHAREDLIB).$(SONUM).$(VER)
-
@mkdir
$(LIBPATH)
-
@mkdir
$(INCPATH)
-
@mkdir
$(INCPATH)
/libpng12
cp
png.h
$(INCPATH)
/libpng12
cp
pngconf.h
$(INCPATH)
/libpng12
chmod
644
$(INCPATH)
/libpng12/png.h
chmod
644
$(INCPATH)
/libpng12/pngconf.h
cp
$(SHAREDLIB)
.
$(SONUM)
.
$(VER)
$(LIBPATH)
chmod
755
$(SHAREDLIB)
.
$(SONUM)
.
$(VER)
(
cd
$(LIBPATH)
;
if
test
-f
$(SHAREDLIB)
.
$(SONUM)
.
$(VER)
;
then
\
rm
-f
$(SHAREDLIB)
$(SHAREDLIB)
.
$(SONUM)
;
\
ln
-s
$(SHAREDLIB)
.
$(SONUM)
.
$(VER)
$(SHAREDLIB)
.
$(SONUM)
;
\
ln
-s
$(SHAREDLIB)
.
$(SONUM)
$(SHAREDLIB)
)
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
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
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-sf
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-sf
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-sf
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-sf
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
clean
:
rm
-f
*
.o libpng.a pngtest pngout.png
$(SHAREDLIB)
$(SHAREDLIB)
.
$(SONUM)
*
rm
-f
*
.o libpng.a pngtest pngout.png
$(LIBNAME)
.so
\
$(LIBNAME)
.so.
$(PNGMAJ)
*
DOCS
=
ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock
:
...
...
scripts/makefile.so9
浏览文件 @
c6de22da
...
...
@@ -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
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
...
...
@@ -87,16 +87,30 @@ pngtest: pngtest.o $(LIBNAME).so
test
:
pngtest
./pngtest
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@
mkdir
$(INCPATH)
$(LIBPATH)
-
@
mkdir
$(INCPATH)
/
$(LIBNAME)
install
-static
:
libpng.a
-
@
if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@
if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
cp
png.h pngconf.h
$(INCPATH)
/
$(LIBNAME)
chmod
644
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
cp
libpng.a
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
-
@/bin/rm
-f
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-f
-s
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBPATH)
/
$(LIBNAME)
.so
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
...
...
scripts/makefile.solaris
浏览文件 @
c6de22da
...
...
@@ -32,8 +32,9 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 0. You should not
# have to change it.
PNGMAJ
=
0
PNGMIN
=
1.2.2beta
1
PNGMIN
=
1.2.2beta
2
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
INCPATH
=
$(prefix)
/include
LIBPATH
=
$(prefix)
/lib
...
...
@@ -49,19 +50,19 @@ OBJSDLL = $(OBJS:.o=.pic.o)
.c.pic.o
:
$(CC)
-c
$(CFLAGS)
-fPIC
-o
$@
$*
.c
all
:
libpng.a
libpng12
.so pngtest
all
:
libpng.a
$(LIBNAME)
.so pngtest
libpng.a
:
$(OBJS)
ar rc
$@
$(OBJS)
$(RANLIB)
$@
libpng12.so
:
libpng12
.so.$(PNGMAJ)
ln
-f
-s
libpng12.so.
$(PNGMAJ)
libpng12
.so
$(LIBNAME).so
:
$(LIBNAME)
.so.$(PNGMAJ)
ln
-f
-s
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
libpng12.so.$(PNGMAJ)
:
libpng12
.so.$(PNGVER)
ln
-f
-s
libpng12.so.
$(PNGVER)
libpng12
.so.
$(PNGMAJ)
$(LIBNAME).so.$(PNGMAJ)
:
$(LIBNAME)
.so.$(PNGVER)
ln
-f
-s
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
libpng12
.so.$(PNGVER)
:
$(OBJSDLL)
$(LIBNAME)
.so.$(PNGVER)
:
$(OBJSDLL)
@
case
"
`
type
ld
`
"
in
*
ucb
*
)
\
echo
;
\
echo
'## WARNING:'
;
\
...
...
@@ -74,33 +75,45 @@ libpng12.so.$(PNGVER): $(OBJSDLL)
echo
;
\
;;
\
esac
$(LD)
-G
-L
$(ZLIBLIB)
-R
$(ZLIBLIB)
-h
libpng12
.so.
$(PNGMAJ)
\
-o
libpng12
.so.
$(PNGVER)
$(OBJSDLL)
-lz
$(LD)
-G
-L
$(ZLIBLIB)
-R
$(ZLIBLIB)
-h
$(LIBNAME)
.so.
$(PNGMAJ)
\
-o
$(LIBNAME)
.so.
$(PNGVER)
$(OBJSDLL)
-lz
pngtest
:
pngtest.o
libpng12
.so
pngtest
:
pngtest.o
$(LIBNAME)
.so
$(CC)
-o
pngtest
$(CFLAGS)
pngtest.o
$(LDFLAGS)
test
:
pngtest
./pngtest
install
:
libpng.a libpng12.so.$(PNGVER)
-
@mkdir
$(INCPATH)
$(LIBPATH)
-
@mkdir
$(INCPATH)
/libpng12
cp
png.h pngconf.h
$(INCPATH)
/libpng12
cp
png.h pngconf.h
$(INCPATH)
/libpng12
install-static
:
libpng.a
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
cp
png.h pngconf.h
$(INCPATH)
chmod
644
$(INCPATH)
/png.h
$(INCPATH)
/pngconf.h
chmod
644
$(INCPATH)
/libpng12/png.h
\
$(INCPATH)
/libpng12/pngconf.h
cp
libpng.a libpng12.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/libpng12.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/libpng12.so.
$(PNGMAJ)
\
$(LIBPATH)
/libpng12.so
(
cd
$(LIBPATH)
;
\
ln
-f
-s
libpng12.so.
$(PNGVER)
libpng12.so.
$(PNGMAJ)
;
\
ln
-f
-s
libpng12.so.
$(PNGMAJ)
libpng12.so
)
cp
libpng.a
$(LIBPATH)
chmod
644
$(LIBPATH)
/libpng.a
install
:
libpng.a $(LIBNAME).so.$(PNGVER)
-
@if
[
!
-d
$(INCPATH)
]
;
then
mkdir
$(INCPATH)
;
fi
-
@if
[
!
-d
$(LIBPATH)
]
;
then
mkdir
$(LIBPATH)
;
fi
-
@if
[
!
-d
$(INCPATH)
/
$(LIBNAME)
]
;
then
mkdir
$(INCPATH)
/
$(LIBNAME)
;
fi
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
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/png.h
$(INCPATH)
ln
-f
-s
$(INCPATH)
/
$(LIBNAME)
/pngconf.h
$(INCPATH)
cp
libpng.a
$(LIBPATH)
/
$(LIBNAME)
.a
chmod
644
$(LIBPATH)
/
$(LIBNAME)
.a
-
@/bin/rm
-f
$(LIBPATH)
/libpng.a
ln
-f
-s
$(LIBPATH)
/
$(LIBNAME)
.a
$(LIBPATH)
/libpng.a
cp
$(LIBNAME)
.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/
$(LIBNAME)
.so.
$(PNGMAJ)
*
$(LIBPATH)
/
$(LIBNAME)
.so
(
cd
$(LIBPATH)
;
ln
-f
-s
$(LIBNAME)
.so.
$(PNGVER)
$(LIBNAME)
.so.
$(PNGMAJ)
;
\
ln
-f
-s
$(LIBNAME)
.so.
$(PNGMAJ)
$(LIBNAME)
.so
)
clean
:
/bin/rm
-f
*
.o libpng.a
libpng12.so libpng12
.so.
$(PNGMAJ)
*
\
/bin/rm
-f
*
.o libpng.a
$(LIBNAME)
.so
$(LIBNAME)
.so.
$(PNGMAJ)
*
\
pngtest pngout.png
DOCS
=
ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
...
...
scripts/pngdef.pas
浏览文件 @
c6de22da
...
...
@@ -7,7 +7,7 @@ unit pngdef;
interface
const
PNG_LIBPNG_VER_STRING
=
'1.2.2beta
1
'
;
PNG_LIBPNG_VER_STRING
=
'1.2.2beta
2
'
;
PNG_LIBPNG_VER
=
10202
;
type
...
...
scripts/pngos2.def
浏览文件 @
c6de22da
...
...
@@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.2.2beta
1
; Version 1.2.2beta
2
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"
...
...
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