# 进入PHP源码包扩展目录 cd /data/soft/php/php-5.6.3/ext/pcntl /usr/bin/phpize ./configure --with-php-config=/usr/local/php/bin/php-config make make install # 增加pcntl.so 到 php.ini文件中 vim /usr/local/php/etc/php.ini extension = pcntl.so # 重启php-fpm /etc/init.d/php-fpm restart