1.安装必要的依赖
yum -y install bzip2-devel curl-devel freetype-devel gcc libjpeg-devel libpng-devel libxslt-devel libxml2-devel openssl-devel pcre-devel pcre-devel zlib-devel

2.下载php安装包
http://php.net/get/php-7.0.11.tar.gz/from/a/mirror

3.解压安装包
tar -zxvf php-7.0.11.tar.gz

4.进入目录
cd php-7.0.11

5.配置安装变量
./configure --prefix=/usr/local/php --with-curl --with-freetype-dir --with-gd --with-gettext --with-iconv-dir --with-kerberos --with-libdir=lib64 --with-libxml-dir --with-mysqli --with-openssl --with-pcre-regex --with-pdo-mysql --with-pdo-sqlite --with-pear --with-png-dir --with-jpeg-dir --with-xmlrpc --with-xsl --with-zlib --with-bz2 --with-mhash --enable-fpm --enable-bcmath --enable-libxml --enable-inline-optimization --enable-gd-native-ttf --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-sysvshm --enable-xml --enable-zip

“/usr/local/php”是安装路径，可以改成自己喜欢的安装路径。

6.编译源码
make

7.编译后提示重新编译测试一遍
make test

8.安装php
make install

9.配置php
cp /安装包解压目录/php.ini-development /usr/local/php/php.ini
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf

10.配置php.ini
参数“cgi.fix_pathinfo=0”

11.启动php-fpm服务：
/usr/local/php/sbin/php-fpm

12.启动完毕之后，php-fpm服务默认使用9000端口，使用
netstat -tln | grep 9000
可以查看端口使用情况




Nginx安装配置见其它文件

1.nginx配置文件server参数主页添加index.php

2.配置.php请求被传送到后端的php-fpm模块
location ~* \.php$ {
        root           html;
        fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        include        fastcgi_params;
    }

3.重启Nginx
/usr/local/nginx/sbin/nginx -s reload