How to compile and install mysql in php under linux

How to compile and install mysql with php under Linux: 1. Enter the pdo_mysql directory of the php source code package installation path; 2. Run phpize; 3. Run config; 4. Compile and install to generate mysql.so; 5. Add mysql.so extension configuration; 6. Restart php-fpm.

The operating environment of this article: linux5.9.8 system, PHP7.1 version, DELL G3 computer

How to compile and install php under linux mysql?

PHP compile and install the extension of mysql.so

1. Enter the pdo_mysql directory of the php source code package installation path

/usr/local/src/php/package/php-5.6.29/ext/pdo_mysql

2. Run phpize, in the Generate a configure file in the directory

/usr/local/php/bin/phpize

3. Run config, specify the mysql and php directory locations

./configure --prefix=/data/php --with-pdo-mysql=/data/mysql/bin/mysql_config --with-php-config=/data/php/bin/php-config --with-zlib-dir=/root/php-5.6.25/ext/zlib

4. Compile and install, generate mysql.so

make && make install

5. Modify php.ini file, add mysql.so extension configuration, save and exit

vim /data/php/etc/php.ini
extension=pdo_mysql.so

6. Restart php-fpm

service php-fpm restart

test, add php files in the web directory, such as /data/nginx/ html/mysql.php

<?php
$con = mysql_connect(&#39;localhost&#39;,&#39;root&#39;,&#39;&#39;);
if($con){
    die(&#39;ok&#39;);
}else{
    die(&#39;Could not connect: &#39; . mysql_error());
}

Access the URL, such as: http://ip/mysql.php

If ok is displayed, the configuration is successful

Recommended learning: "PHP video tutorial》

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