CentOS安装PHP7.4

1.安装 EPEL 软件包:

yum install -y epel-release

2.安装 remi 源(安装后在/etc/yum.repos.d/下就有 php 源了):

yum install -y http://rpms.remirepo.net/enterprise/remi-release-7.rpm

3.安装 yum 扩展包:

yum install -y yum-utils

4.安装及安装扩展

yum install -y php74

yum install -y php74-php-fpm php74-php-gd php74-php-json php74-php-mbstring php74-php-mysqlnd php74-php-xml php74-php-xmlrpc php74-php-opcache

yum install -y php74-php-devel

5.查看 php 版本

php74 -v

6.启动和添加开机启动

systemctl start php74-php-fpm
systemctl enable php74-php-fpm

7.链接 php 文件

ln -s /opt/remi/php74/root/usr/bin/php /usr/bin/php