This article to you to share is PHP7.1 installation Yaf extension method, there is a need to refer to
Add the PHP command to the system
My PHP installation directory is/usr/local/webserver/php, so phpize is/usr/local/webserver/php/bin/phpize, but considering that other commands may be used in the future, So once the files in that directory are made a soft link
ln/usr/local/webserver/php/bin/*/usr/bin/
Download YAF expansion pack
Download the corresponding expansion pack, Yaf3.0 the above version is PHP7, if it is PHP7 version recommended 2.3.5 version
Mkdir-p/data/soft
cd/data/soft/
wget http://pecl.php.net/get/yaf-3.0.4.tgz
Installation
cd/data/soft/
Tar zxvf yaf-3.0.4.tgz
CD yaf-3.0.4
Phpize
./configure--with-php-config=/usr/local/webserver/php/bin/php-config
Make && make install
Vi/usr/local/webserver/php/etc/php.ini
#找到extension_dir = "ext" is added on the next line
Extension = "yaf.so"