1.如果已经安装了PHP,先卸载
# yum -y remove php*
2.更改yum源
# yum install epel-release -y
# rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
3.查看PHP7.2版本
# yum list | grep php72
![](https://img.laitimes.com/img/__Qf2AjLwojIjJCLyojI0JCLiAzNfRHLGZkRGZkRfJ3bs92YsYTMfVmepNHLx0ERNNzaq5EMRpHW4Z0MMBjVtJWd0ckW65UbM5WOHJWa5kHT20ESjBjUIF2X0hXZ0xCMx81dvRWYoNHLrdEZwZ1Rh5WNXp1bwNjW1ZUba9VZwlHdssmch1mclRXY39CXldWYtlWPzNXZj9mcw1ycz9WL49zZuBnL5gjM1IjN0ETM2EDOwkTMwIzLc52YucWbp5GZzNmLn9Gbi1yZtl2Lc9CX6MHc0RHaiojIsJye.png)
4.yum 安装php72w和各种拓展,根据自己需要安装
# yum -y install php72w php72w-cli php72w-fpm php72w-common php72w-devel php72w-embedded php72w-gd php72w-mbstring php72w-mysqlnd php72w-opcache php72w-pdo php72w-xml
以下为基本安装项
# yum -y install php72w php72w-cli php72w-fpm php72w-common php72w-devel
5.检查版本
# php -v
6.启动php-fpm
# systemctl start php-fpm
完成。
参考链接
本来还想试试编译安装的,但是官网去下载包感觉根本下不动,需要翻墙么。。