给php加拓展包：
tar zxvf mcrypt-2.6.8.tar.gz LD_LIBRARY_PATH=/usr/local/lib64 ./configure make make install cd /home/data/install/lnmp/php-5.3.16/ext/mcrypt/ /home/data/websrv/php/bin/phpize ./configure --with-php-config=/home/data/websrv/php/bin/php-config make make install echo "extension=mcrypt.so" >>/home/data/websrv/php/etc/php.ini cd /etc/php.d/ echo 'extension=mcrypt.so' > mcrypt.ini service nginx restart service php-fpm restart
