1.下载php7包

wget http://cn2.php.net/get/php-7.0.0.tar.bz2/from/this/mirror

2.安装一些依赖包

sudo apt-get update

sudo apt-get install libxml2-dev

sudo apt-get install build-essential

sudo apt-get install openssl

sudo apt-get install libssl-dev

sudo apt-get install make

sudo apt-get install curl

sudo apt-get install libcurl4-gnutls-dev

sudo apt-get install libjpeg-dev

sudo apt-get install libpng-dev

sudo apt-get install libmcrypt-dev

sudo apt-get install libreadline6 libreadline6-dev

3.编辑php7

./configure --prefix=/home/zyc/PHP/php_soft/php7 --bindir=/home/zyc/PHP/php_soft/php7/bin --sbindir=/home/zyc/PHP/php_soft/php7/sbin --includedir=/home/zyc/PHP/php_soft/php7/include --libdir=/home/zyc/PHP/php_soft/php7/lib/php --mandir=/home/zyc/PHP/php_soft/php7/php/man --with-config-file-path=/home/zyc/PHP/php_soft/php7/etc --with-mysql-sock=/var/run/mysql/mysql.sock --with-mcrypt=/usr/include --with-mhash --with-openssl --with-mysql=shared,mysqlnd --with-mysqli=shared,mysqlnd --with-pdo-mysql=shared,mysqlnd --with-gd --with-iconv --with-zlib --enable-zip --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-mbregex --enable-mbstring --enable-ftp --enable-gd-native-ttf --enable-pcntl --enable-sockets --with-xmlrpc --enable-soap --without-pear --with-gettext --enable-session --with-curl --with-jpeg-dir --with-freetype-dir --enable-opcache --enable-fpm --enable-fastcgi --with-fpm-user=nginx --with-fpm-group=nginx --without-gdbm --disable-fileinfo

4.安装php7

make -j4

sudo make install

5.配置php-fpm

user=www-data

group=www-data 6.启动php

php-fpm -c /home/zyc/PHP/php_soft/etc/php-fpm.conf

7.查看php是否在运行

ps aux | grep php-fpm