#!/bin/bash#This script is to install PHP extensions#Author=steven#Email=775189187@qq.com#WriteTime=Sun Aug 14 23:32:18 CST 2016#The environment variableExtension_HOME=/usr/local/src/php-5.6.16/ext/mysqlPHP_HOME=/usr/local/webserver/phpExtension_Install=mysql.so#Enter the extension directorycd $Extension_HOME#Some of the set about PHP plugin modules$PHP_HOME/bin/phpize#Target characteristics of the test installation platform$Extension_HOME/configure --with-php-config=$PHP_HOME/bin/php-config#compilemake#installmake install#php.ini file insert the extension=$Extension_Installif grep -Fxq "extension=$Extension_Install" $PHP_HOME/etc/php.ini then    echo "extension=$Extension_Install exist " else    echo -e "/n[mysql]/nextension=$Extension_Install" >> $PHP_HOME/etc/php.inifi#restart php-fpm processkill -SIGUSR2 `cat $PHP_HOME/var/run/php-fpm.pid`