Linux (CentOS) PHP extension PDO compiler installation method _php skills

This article describes the method for compiling and installing PHP Extensions PDO Linux (CentOS). Share to everyone for your reference, specific as follows:

Here is CentOS, for example, the Red Hat series of Linux methods should be the case, the following detailed steps, here seriously despise what content long-winded, said assorted about PDO compile installation articles.

1, into the PHP package PDO extended Directory (note: Not the PHP installation directory)

[Root@gamejzy/]# cd/tmp/lamp/php-5.3.19/ext/pdo_mysql/

Note: My PHP package is under/tmp/lamp/php-5.3.19

Execute phpize command

[Root@gamejzy pdo_mysql]#/usr/local/php/bin/phpize

Note:/usr/local/php is my PHP installation directory

After the phpize command is executed, the Pdo_mysql directory appears configure

Perform configuration

Copy Code code as follows:

[Root@gamejzy pdo_mysql]#./configure--with-php-config=/usr/local/php/bin/php-config--with-pdo-mysql=/usr/local/ mysql/

Parameter description:

--WITH-PHP-CONFIG=/USR/LOCAL/PHP/BIN/PHP-CONFIG Specifies the configuration when installing PHP
--with-pdo-mysql=/usr/local/mysql/Specify the location of the MySQL database installation directory

Compiling the installation

[Root@gamejzy pdo_mysql]# make && make install

After the compilation is complete, be aware of the presence of information similar to the following picture

If you see a successful compilation installation, be very careful about the directory where the red line is circled (note: The directory name may not be the same for different time periods).

After the compile installation is complete, the generated pdo_mysql.so files are placed in this directory.

2. Modify php.ini File

Use VI to open your machine's php.ini file, adding a section of code "extension=/usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/pdo_mysql.so" , loading the pdo_mysql.so file

The effect of the following figure:

Save Exit Edit!

3, view phpinfo ()

Restart the Apache server first. Use the Phpinfo () function to view the installation information for PHP, as shown in the following illustration to show that PDO extended installation was successful.

It's over!

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