Detailed WINDOW7 development of PHP extension _php instance

First, view phpinfo () information

PHP Version 5.4.34
Zend Extension Build Api220100525,ts,vc9
PHP Extension Build Api20100525,ts,vc9
Thread Safety Enable

Thread safe, VC9 compiled, version 5.4.34

Ii. Pre-development preparatory work

PHP 5.3-5.4:visual C + + 9.0 (Visual Studio 2008)
Install Cygwin (download address: http://www.cygwin.com/), Virtual Linux environment
PHP compiled program and pre-compiled source code (download address: http://windows.php.net/download/)
Compiled program path: php-5.4.45-win32-vc9-x86\
Pre-compile source path: php-5.4.45-src\
Download the PHP SDK file, http://windows.php.net/downloads/php-sdk/

1, decompression php-sdk-binary-tools-20110915.zip inside the file, will bison.exe in the Bin directory added system path

Copy Php-5.4.45-win32-vc9-x86\dev\php5ts.lib to Php-5.4.45-src\release_ts\php5ts.lib
New Php-5.4.45-src\main\config.win32.h, which reads as follows:
#define Sizeof_long 4
#define PHP_COMPILER_ID "VC9"
"VC9" corresponds to VC9

2, find the PHP source directory, php-5.4.45-src\ext\ext_skel_win32.php

/* This
script can is used on Win
systems) Make sure your have CygWin installed
) Adjust the $cygwin _path to M Atch your installation
) change the environment cariable Pathext to include. PHP
) Run Ext_skel--extname=
... The I/Run this script is asked to
associate it with a program chooses the CLI version of Php.
   */

This is changed to your Cygwin installation directory.

3, run cmd, enter the PHP source directory, Php-5.4.45-src\ext, run the command php ext_skel_win32.php--extname=myphpexs

Remember to add the Php.exe directory to path,--extname= your extended name,

If successful will be in the EXT directory to generate Myphpexs folder, the contents are as follows

4, with vs2008 open MYPHPEXS.DSP, solution configuration change to release, execute Build command

If it goes well, it will generate the Php_myphpexs.dll file, and my php_myphpexs.dll will be generated again in the Release_ts folder of the PHP source root directory

5, put the php_myphpexs.dll into your PHP extension directory, and then php.ini add Extension=php_myphpexs.dll

6, the new PHP script file test.php, the contents are as follows

Copy Code code as follows:

echo confirm_myphpexs_compiled (' Test ');

7, run the test file, the following contents of the description, successful

Copy Code code as follows:

congratulations! You have successfully modified EXT/MYPHPEXT/CONFIG.M4. The Module is now compiled into PHP.

8, confirm_myphpexs_compiled is to establish an extension is the number of the function of the book, in editing your own extended content, you can delete the change function