官网安装方法:
http://php.net/manual/zh/install.unix.nginx.php
编译安装
1.下载php7
wget -O php7.tar.gz http://cn2.php.net/get/php-7.1.20.tar.gz/from/this/mirror
或者直接网页下载
http://php.net/get/php-7.1.20.tar.gz/from/a/mirror
2.解压php7
tar -xvf php7.tar.gz
3.进入php目录
cd /usr/local/src/php-7.1.20
4.安装依赖包
yum install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel
5.编译配置(如果出现错误,基本都是上一步的依赖文件没有安装所致)
./configure \
--prefix=/software/php \
--with-config-file-