wget https://github.com/swoole/swoole-src/archive/1.8.6-stable.tar.gz

tar -xvf 1.8.6-stable.tar.gz

mv swoole-src-1.8.6-stable/ swoole
cd swoole

phpize

./configure
make && make install




vim /etc/php5/apache2/php.ini 加入extension=swoole.so

service apache2 restart