Ubuntu 16.04官方源自带PHP7,因此能够直接使用apt-get来安装。php
(1)安装PHP7以及经常使用扩展。mysql
sudo apt-get install php7.0-fpm php7.0-mysql php7.0-common php7.0-mbstring php7.0-gd php7.0-json php7.0-cli php7.0-curl libapache2-mod-php7.0
(2)启用Apache的php7.0模块,而后重启Apache。sql
sudo a2enmod php7.0 sudo systemctl restart apache2
(3)启动php7.0-fpm进程。apache
sudo systemctl start php7.0-fpm
(4)查看php7.0-fpm运行状态。json
systemctl status php7.0-fpm
(5)测试PHP是否安装成功php7
php -v
或
php --version