Updated libpng
This commit is contained in:
pelya
@@ -1,5 +1,5 @@
|
||||
|
||||
Installing libpng version 1.2.38 - July 16, 2009
|
||||
Installing libpng version 1.4.6beta06 - January 23, 2011
|
||||
|
||||
On Unix/Linux and similar systems, you can simply type
|
||||
|
||||
@@ -25,27 +25,29 @@ Instead, you can use one of the custom-built makefiles in the
|
||||
make test
|
||||
make install
|
||||
|
||||
The files that are presently available in the scripts directory
|
||||
are listed and described in scripts/README.txt.
|
||||
|
||||
Or you can use one of the "projects" in the "projects" directory.
|
||||
|
||||
If you want to use "cmake" (see www.cmake.org), copy CMakeLists.txt
|
||||
from the "scripts" directory to this directory and type
|
||||
|
||||
cmake . [-DPNG_MMX=YES] -DCMAKE_INSTALL_PREFIX=/path
|
||||
make
|
||||
make install
|
||||
|
||||
Before installing libpng, you must first install zlib, if it
|
||||
is not already on your system. zlib can usually be found
|
||||
wherever you got libpng. zlib can be placed in another directory,
|
||||
at the same level as libpng.
|
||||
|
||||
If you want to use "cmake" (see www.cmake.org), type
|
||||
|
||||
cmake . -DCMAKE_INSTALL_PREFIX=/path
|
||||
make
|
||||
make install
|
||||
|
||||
If your system already has a preinstalled zlib you will still need
|
||||
to have access to the 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-1.2.38" or "lpng109" and "zlib-1.2.1"
|
||||
or "zlib121") so that you have directories called "zlib" and "libpng".
|
||||
might be called "libpng-1.4.6beta06" or "libpng14" and "zlib-1.2.3"
|
||||
or "zlib123") so that you have directories called "zlib" and "libpng".
|
||||
|
||||
Your directory structure should look like this:
|
||||
|
||||
@@ -55,19 +57,27 @@ Your directory structure should look like this:
|
||||
README
|
||||
*.h
|
||||
*.c
|
||||
CMakeLists.txt => "cmake" script
|
||||
configuration files:
|
||||
configure.ac, configure, Makefile.am, Makefile.in,
|
||||
autogen.sh, config.guess, ltmain.sh, missing,
|
||||
aclocal.m4, config.h.in, config.sub,
|
||||
depcomp, install-sh, test-pngtest.sh
|
||||
contrib
|
||||
gregbook
|
||||
pngminim
|
||||
pngminus
|
||||
pngsuite
|
||||
visupng
|
||||
projects
|
||||
beos
|
||||
c5builder (Borland)
|
||||
cbuilder5 (Borland)
|
||||
visualc6 (msvc)
|
||||
netware.txt
|
||||
wince.txt
|
||||
visualc71
|
||||
vstudio
|
||||
xcode
|
||||
scripts
|
||||
makefile.*
|
||||
*.def (module definition files)
|
||||
pngtest.png
|
||||
etc.
|
||||
zlib
|
||||
@@ -82,80 +92,13 @@ distribution of libpng. It is available in both tar.gz (UNIX style line
|
||||
endings) and zip (DOS style line endings) formats.
|
||||
|
||||
If you are building libpng with MSVC, you can enter the
|
||||
libpng projects\visualc6 directory and follow the instructions in
|
||||
projects\visualc6\README.txt.
|
||||
libpng projects\visualc6 or visualc71 directory and follow the instructions
|
||||
in README.txt.
|
||||
|
||||
You can build libpng for WindowsCE by downloading and installing
|
||||
the projects\wince directory as instructed in the projects\wince.txt file, and
|
||||
then following the instructions in the README* files. Similarly, you can
|
||||
build libpng for Netware or Beos as instructed in projects\netware.txt
|
||||
or projects\beos.
|
||||
|
||||
Else enter the zlib directory and follow the instructions in zlib/README,
|
||||
Otherwise enter the zlib directory and follow the instructions in zlib/README,
|
||||
then come back here and run "configure" or choose the appropriate
|
||||
makefile.sys in the scripts directory.
|
||||
|
||||
The files that are presently available in the scripts directory
|
||||
include
|
||||
|
||||
CMakeLists.txt => "cmake" script
|
||||
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
|
||||
makefile.elf => Linux/ELF makefile symbol versioning,
|
||||
gcc, creates libpng12.so.0.1.2.38)
|
||||
makefile.linux => Linux/ELF makefile
|
||||
(gcc, creates libpng12.so.0.1.2.38)
|
||||
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
|
||||
makefile.knr => Archaic UNIX Makefile that converts files with
|
||||
ansi2knr (Requires ansi2knr.c from
|
||||
ftp://ftp.cs.wisc.edu/ghost)
|
||||
makefile.aix => AIX/gcc makefile
|
||||
makefile.cygwin => Cygwin/gcc makefile
|
||||
makefile.darwin => Darwin makefile, can use on MacosX
|
||||
makefile.dec => DEC Alpha UNIX makefile
|
||||
makefile.freebsd => FreeBSD makefile
|
||||
makefile.hpgcc => HPUX makefile using gcc
|
||||
makefile.hpux => HPUX (10.20 and 11.00) makefile
|
||||
makefile.hp64 => HPUX (10.20 and 11.00) makefile, 64-bit
|
||||
makefile.ibmc => IBM C/C++ version 3.x for Win32 and OS/2 (static)
|
||||
makefile.intel => Intel C/C++ version 4.0 and later
|
||||
libpng.icc => Project file for IBM VisualAge/C++ version 4.0 or later
|
||||
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD, makes libpng.so.
|
||||
makefile.ne12bsd => NetBSD/cc makefile, uses PNGGCCRD,
|
||||
makes libpng12.so
|
||||
makefile.openbsd => OpenBSD makefile
|
||||
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
|
||||
makefile.sggcc => Silicon Graphics (gcc,
|
||||
creates libpng12.so.0.1.2.38)
|
||||
makefile.sunos => Sun makefile
|
||||
makefile.solaris => Solaris 2.X makefile (gcc,
|
||||
creates libpng12.so.0.1.2.38)
|
||||
makefile.solaris-x86 => Solaris/intelMMX 2.X makefile (gcc,
|
||||
creates libpng12.so.0.1.2.38)
|
||||
makefile.so9 => Solaris 9 makefile (gcc,
|
||||
creates libpng12.so.0.1.2.38)
|
||||
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
|
||||
makefile.mips => MIPS makefile
|
||||
makefile.acorn => Acorn makefile
|
||||
makefile.amiga => Amiga makefile
|
||||
smakefile.ppc => AMIGA smakefile for SAS C V6.58/7.00 PPC compiler
|
||||
(Requires SCOPTIONS, copied from scripts/SCOPTIONS.ppc)
|
||||
makefile.atari => Atari makefile
|
||||
makefile.beos => BEOS makefile for X86
|
||||
makefile.bor => Borland makefile (uses bcc)
|
||||
makefile.bc32 => 32-bit Borland C++ (all modules compiled in C mode)
|
||||
makefile.tc3 => Turbo C 3.0 makefile
|
||||
makefile.dj2 => DJGPP 2 makefile
|
||||
makefile.msc => Microsoft C makefile
|
||||
makefile.vcwin32 => makefile for Microsoft Visual C++ 4.0 and later
|
||||
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
|
||||
pngos2.def => OS/2 module definition file used by makefile.os2
|
||||
makefile.watcom => Watcom 10a+ Makefile, 32-bit flat memory model
|
||||
makevms.com => VMS build script
|
||||
descrip.mms => VMS makefile for MMS or MMK
|
||||
SCOPTIONS.ppc => Used with smakefile.ppc
|
||||
|
||||
Copy the file (or files) that you need from the
|
||||
scripts directory into this directory, for example
|
||||
|
||||
@@ -185,9 +128,11 @@ run "make install".
|
||||
|
||||
If you encounter a compiler error message complaining about the
|
||||
lines
|
||||
|
||||
__png.h__ already includes setjmp.h;
|
||||
__dont__ include it again.;
|
||||
This means you have compiled another module that includes setjmp.h,
|
||||
|
||||
this means you have compiled another module that includes setjmp.h,
|
||||
which is hazardous because the two modules might not include exactly
|
||||
the same setjmp.h. If you are sure that you know what you are doing
|
||||
and that they are exactly the same, then you can comment out or
|
||||
|
||||
Reference in New Issue
Block a user