internals:windows:libs:libpng

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internals:windows:libs:libpng [2008/05/17 16:22] – pajoyeinternals:windows:libs:libpng [2017/09/22 13:28] (current) – external edit 127.0.0.1
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 ====== LibPNG Windows, How to compile ====== ====== LibPNG Windows, How to compile ======
  
-===== Building LibPng 1.2.29 =====+===== Available prebuilt libraries =====
  
 +All prebuilt libraries are available in the php-libs [[http://windows.php.net/downloads/php-sdk/|repositories]]
 +
 +For PHP suitable sources and up-to-date information see [[https://github.com/winlibs/libpng]]
 +
 +The filename format is:
 +
 +libpng-x.y.z-vcversion-asm.zip
 +
 +where x.y.z defines the version, vcversion which Visual C++ has been used and -asm tells if the ASM optimizations have been used or not (see the options below).
 +
 +===== Building LibPng 1.2.35 =====
  
 ==== Requirements ===== ==== Requirements =====
   * LibPNG Sources, [[http://www.libpng.org|]]   * LibPNG Sources, [[http://www.libpng.org|]]
-  * Zlib binaries and development files [[http://pecl2.php.net/downloads/php-windows-builds/php-libs/|]]+  * Zlib binaries and development files [[http://windows.php.net/downloads/php-sdk/|]]
   * Common tools used to compile PHP   * Common tools used to compile PHP
   * LibPNG Makefile {{internals:windows:libs:libpng.mak.txt|}}   * LibPNG Makefile {{internals:windows:libs:libpng.mak.txt|}}
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 ==== Configuration ===== ==== Configuration =====
  
-LibPNG can be compiled using various modes listed below:+LibPNG can be compiled using various modes. Only the following list can be used with PHP:
  
   * "libpng - Win32 DLL Release" based on "Win32 (x86) Dynamic-Link Library"   * "libpng - Win32 DLL Release" based on "Win32 (x86) Dynamic-Link Library"
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   * "libpng - Win32 DLL ASM Release" based on "Win32 (x86) Dynamic-Link Library"   * "libpng - Win32 DLL ASM Release" based on "Win32 (x86) Dynamic-Link Library"
   * "libpng - Win32 DLL ASM Debug" based on "Win32 (x86) Dynamic-Link Library"   * "libpng - Win32 DLL ASM Debug" based on "Win32 (x86) Dynamic-Link Library"
-  * "libpng - Win32 DLL VB" based on "Win32 (x86) Dynamic-Link Library" 
   * "libpng - Win32 LIB Release" based on "Win32 (x86) Static Library"   * "libpng - Win32 LIB Release" based on "Win32 (x86) Static Library"
   * "libpng - Win32 LIB Debug" based on "Win32 (x86) Static Library"   * "libpng - Win32 LIB Debug" based on "Win32 (x86) Static Library"
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 </code> </code>
  
 +> If the Platform has changed between two different builds (win32 to x64 or x64 to win32), it is necessary to clean the builds before building a dllor  a lib. If the objs have been built for a different platform you will get a linker error (machine does not match).
  
 ==== Install in the SDK ==== ==== Install in the SDK ====
 +
 +To be written
  
  
  
internals/windows/libs/libpng.1211041377.txt.gz · Last modified: 2017/09/22 13:28 (external edit)

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