How to install pdo_mysql extension in php

How to install the pdo_mysql extension in php: 1. Compile and install the mysql extension to generate mysql.so; 2. Edit the php.ini configuration file and add mysql.so; 3. Compile and install pdo_mysql.

Installation method:

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1. Installation php mysql extension

# cd /usr/local/php-5.3.28/ext/mysql/ # phpize # ./configure --with-php-config=/usr/local/php/bin/php-config --with-mysql=/usr

Note: --with-mysql=/usr This parameter

Use the find command to find the mysql client installation directory

# find / -name mysql.h /usr/include/mysql/mysql.h

Only required here Write --with-mysql=/usr

Compile and install, generate mysql.so

#make #make install

Modify the php.ini configuration file, add mysql.so

extension=mysql.so

Restart apache

2. Install pdo_mysql

# cd /usr/local/php-5.3.28/ext/pdo_mysql/ # phpize # ./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql

The following two parameters must be added. I did not add them at the beginning, but the result was that php-config and mysql could not be found respectively. header file.

# ./configure –with-php-config=/usr/local/php/bin/php-config –with-pdo-mysql=/usr/local/mysql

The error is as follows: It says that the zlib directory cannot be found, just add this sentence -with-pdo-mysql=/usr/local/mysql

Compile and install, generate mysql.so

#make #make install

Modify the php.ini configuration file and add mysql.so

extension=mysql.so

Restart apache

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