How to install the mysql extension in php7: 1. Download the mysql extension; 2. Configure; 3. Execute the [make && make install] command; 4. Edit the php.ini file and add the configuration [extension=pdo_mysql. so].
The specific steps are as follows:
(Video tutorial recommendation: php video tutorial)
1 , Download the mysql extension
2. After decompression, use the phpize tool to initialize (phpize is usually under the php installation directory /bin/)
Execute /www/server in the folder where the extension is decompressed /php/71/bin/phpize
3. Configure
./configure --with-php-config=/www/server/php/71/bin/php-config
4. Compile and install
make && make install
After this step, the system will prompt:
Installing shared extensions: /www/server/php/71/lib/php/extensions/no-debug-non-zts-20160303/
The mysql.so we want is in this path.
This path is also the default extension_dir:
PHP default extension_dir path
5. Modify php.ini
Add in the php.ini file One line:
extension=pdo_mysql.so
Save and restart the service.
If you modify extension_dir, you need to copy the mysql.so file to the corresponding path.
Related recommendations: php training
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