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centos安装php的mysql扩展

Jun 06, 2016 pm 07:53 PM
centos mysql php Install Expand

在安装好apache2php5之后,现在又想装上个mysql5玩玩。 用源码安装好mysql5之后,发现原来在Linux想为php添加新扩展,不像在windows上面,去掉分号注释就行了的~ 在网上查询了很多资料,终于搞定,特写日记以示祝贺。 添加扩展的基本步骤: 1、进入php源代码

在安装好apache2+php5之后,现在又想装上个mysql5玩玩。
用源码安装好mysql5之后,发现原来在Linux想为php添加新扩展,不像在windows上面,去掉分号注释就行了的~
在网上查询了很多资料,终于搞定,特写日记以示祝贺。


添加扩展的基本步骤:
1、进入php源代码目录:# cd /usr/ChenShao/php-5.3.1/
2、再进入要添加的mysql扩展源码目录:# cd ext/mysql/
2、调用已经编译好的php里面的phpize:# /usr/local/php5/bin/phpize
3、然后configure:# ./configure --with-php-config=/usr/local/php5/bin/php-config --with-mysql=/usr/local/mysql
    (/usr/local/mysql 为mysql的安装目录)
4、make && make install
5、编译之后,自动把mysql.so放到了默认的php扩展目录下(phpinfo可查看,我的为 /usr/local/php5/lib/php/extensions/no-debug-zts-20090626),再修改php.ini,去掉;extension=php_mysql.so前面的分号。
    不过有一点需要注意的是,生成的模块名叫mysql.so,跟php.ini里面的php_mysql.so名字不一致,必须把mysql.so改名为php_mysql.so,切记切记~!
6、重启apache:# service httpd restart

特别注意:如果第3步通过了,但第4步报错,很有可能是源代码的问题,我是从php.net新下载了一份之后,再来编译才通过的。

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