php通过pecl方式安装扩展的实例讲解

# cd /usr/local/php/bin/  //可查看是否已带有pecl # wget http://pear.php.net/go-pear.phar -O go-pear.php # php go-pear.php # ln -s /usr/local/php /bin/pecl /usr/bin/pecl 

# pecl search swoole  // swoole为要查询扩展名（以swoole扩展为例） //查询结果： Retrieving data...0% .Matched packages, channel pecl.php.net: ======================================= Package Stable/(Latest) Local swoole 1.9.23 (stable) Event-driven asynchronous and concurrent networking engine with high performance for PHP. swoole_serialize 0.1.1 (beta) the fastest and smallest serialize fucntion bound for php7 

# pecl install swoole //输出结果： Build process completed successfully Installing '/usr/lib64/php/modules/swoole.so' install ok: channel://pecl.php.net/swoole-1.9.23 configuration option "php_ini" is not set to php.ini location You should add "extension=swoole.so" to php.ini  # 配置php.ini引用swoole.so然后重启php即可