PHP动态编译出现Cannot find autoconf 动态编译PHP的memcache扩展库

PHP动态编译出现Cannot find autoconf

在安装完PHP后,想动态编译PHP的memcache扩展库

cd memcache-2.2.5/

/usr/local/webserver/php/bin/phpize

./configure --with-php-config=/usr/local/webserver/php/bin/php-config

但是执行/usr/local/webserver/php/bin/phpize时出现错误:

Configuring for: PHP Api Version: 20041225 Zend Module Api No: 20060613 Zend Extension Api No: 220060519 Cannot find autoconf. Please check your autoconf installation and the $PHP_AUTOCONF environment variable is set correctly and then rerun this script.

在网上搜索一通,发现这个问题提的人还挺多,摘了一段下来:

# wget http://ftp.gnu.org/gnu/m4/m4-1.4.9.tar.gz
# tar -zvxf m4-1.4.9.tar.gz

# cd m4-1.4.9/

# ./configure && make && make install

# cd ../

# wget http://ftp.gnu.org/gnu/autoconf/autoconf-2.62.tar.gz
# tar -zvxf autoconf-2.62.tar.gz

# cd autoconf-2.62/

# ./configure && make && make install