phpize报cannot find autoconf的解决方法

突然想往php种增加个模块，可是又不想重新编译php，因为真的比较费时间。

phpize就可以解决这个问题。

cd到php的源代码目录，进入ext。

比如我的工作当做就需要追加mysqli模块，进入mysqli目录。

[vagrant@rs-1 mysqli]$ pwd

/home/vagrant/download/php-5.5.11/ext/mysqli

执行phpize, 咦，报错了！！

[vagrant@rs-1 mysqli]$ phpize

Configuring for:

PHP Api Version:         20121113

Zend Module Api No:      20121212

Zend Extension Api No:   220121212

Cannot find autoconf. Please check your autoconf installation and the

$PHP_AUTOCONF environment variable. Then, rerun this script.

google了下，解决方法如下：安装autoconf

[vagrant@rs-1 mysqli]$ sudo yum install autoconfig

再次执行phpize没有报错。

[vagrant@rs-1 mysqli]$ phpize

Configuring for:

PHP Api Version:         20121113

Zend Module Api No:      20121212

Zend Extension Api No:   220121212

查看本栏目更多精彩内容：http://www.bianceng.cn/webkf/PHP/

发现在当前目录下生成了 configure文件。

执行configure

[vagrant@rs-1 mysqli]$ ./configure --with-php-config=/usr/local/bin/php-config --with-mysqli=/usr/bin/mysql_config

编译安装

[vagrant@rs-1 mysqli]$ sudo make && sudo make install

这时候会发现/usr/local/include/php/ext目录多出了mysqli模块

[root@rs-1 ext]# ll

total 152

drwxr-xr-x 3 root root 4096 May  9 05:09 date

drwxr-xr-x 2 root root 4096 May  9 05:09 dom

drwxr-xr-x 3 root root 4096 May  9 05:09 ereg

drwxr-xr-x 2 root root 4096 May  9 05:09 filter

drwxr-xr-x 2 root root 4096 May  9 05:09 hash

drwxr-xr-x 2 root root 4096 May  9 05:09 iconv

drwxr-xr-x 2 root root 4096 May  9 05:09 json

drwxr-xr-x 2 root root 4096 May  9 05:09 libxml

drwxr-xr-x 4 root root 4096 May  9 05:09 mbstring

drwxr-xr-x 2 root root 4096 May  9 07:32 mysqli

drwxr-xr-x 3 root root 4096 May  9 05:09 pcre

drwxr-xr-x 2 root root 4096 Apr 29 13:07 pdo

drwxr-xr-x 2 root root 4096 May  9 05:09 phar

drwxr-xr-x 2 root root 4096 May  9 05:09 session

drwxr-xr-x 2 root root 4096 May  9 05:09 sockets

drwxr-xr-x 2 root root 4096 May  9 05:09 spl

drwxr-xr-x 3 root root 4096 Apr 27 15:11 sqlite3

drwxr-xr-x 2 root root 4096 May  9 05:10 standard

drwxr-xr-x 2 root root 4096 May  9 05:10 xml