$ cd /opt/php/bin/phpize
$ ./configure --with-php-config=/opt/php/bin/php-config
$ make && make install
$ vim /opt/php/lib/php.ini
-----add begain---------
//最好放在extension的位置 extension=yaf.so //在php.ini文件末尾放置 [yaf] yaf.environ = product yaf.library = NULL yaf.cache_config = 0 yaf.name_suffix = 1 yaf.name_separator = "" yaf.forward_limit = 5 yaf.use_namespace = 0 yaf.use_spl_autoload = 0
--------end----------------------
$ systemctl restart nginx
$ systemctl restart php-fpm
yaf安装
原文：http://www.cnblogs.com/zengas/p/7644934.html
