mkdir /soft
cd /soft
wget http://memcached.org/files/memcached-1.4.29.tar.gz
tar -zxvf memcached-1.4.29.tar.gz
cd memcached-1.4.29
./configure --prefix=/usr/local/memcached
make && make install
/usr/local/memcached/bin/memcached -d -m 200 -u root -p 11211 -P /tmp/memcached.pid
cd /soft
wget http://pecl.php.net/get/memcache-3.0.8.tgz
tar -zxvf memcache-3.0.8.tgz
cd memcache-3.0.8
/phpstudy/server/php/bin/phpize
./configure --with-php-config=/phpstudy/server/php/bin/php-config
make && make install
#最后留一下目录 /phpstudy/server/php/lib/php/extensions/no-debug-non-zts-20121212/
vi /phpstudy/server/php/etc/php.ini
#搜索.so/\.so
#在其附近添加如下代码，目录是上面的目录
extension=/phpstudy/server/php/lib/php/extensions/no-debug-non-zts-20121212/memcache.so
#保存，重启web服务器
