一 php7.0.6版本下载链接：
wget -c http://cn2.php.net/get/php-7.0.6.tar.gz/from/this/mirror
二 安装基础的依赖软件：
yum install -y gcc gcc-c++ make zlib zlib-devel pcre pcre-devel
libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel
libxml2 libxml2-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel
ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5
krb5-devel openssl openssl-devel openldap openldap-devel nss_ldap
openldap-clients openldap-servers php-mysqlnd libmcrypt-devel
libtidy libtidy-devel recode recode-devel libxpm-devel
yum install -y autoconf
三 解压php压缩包：
tar zxvf php-7.0.6.tar.gz
编译：
./configure
--prefix=/webser/php7
--with-config-file-path=/data/php7/etc
--enable-mbstring
--enable-zip
--enable-bcmath
--enable-pcntl
--enable-ftp
--enable-exif
--enable-calendar
--enable-sysvmsg
--enable-sysvsem
--enable-sysvshm
--enable-opcache
--enable-fpm
--enable-session
--enable-sockets
--enable-mbregex
--with-fpm-user=vagrant
--with-fpm-group=nogroup
--enable-wddx
--with-curl
--with-mcrypt
--with-iconv
--with-gd
--with-jpeg-dir=/usr
--with-png-dir=/usr
--with-zlib-dir=/usr
--with-freetype-dir=/usr
--enable-gd-native-ttf
--enable-gd-jis-conv
--with-openssl
--with-pdo-mysql=mysqlnd
--with-gettext=/usr
--with-zlib=/usr
--with-bz2=/usr
--with-recode=/usr
--with-xmlrpc
--with-mysqli=mysqlnd
make -j 4
make test
make install
copy相关文件：
进入php7解压的文件夹
cp -a php.ini-production /webser/php7/php.ini
cp sapi/fpm/init.d.php-fpm /etc/init.d/php7-fpm
chmod +x /etc/init.d/php7-fpm
cd /webser/php7
cp /webser/php7/etc/php-fpm.conf.default /webser/php7/etc/php-fpm.conf
cp /webser/php7/etc/php-fpm.d/www.conf.default //php7/etc/php-fpm.d/
www.conf
修改 www.conf文件：
修改以下字段即可：
user=www
group=www
listen = 127.0.0.1:9007 (默认为9000，以免和系统的php5.3版本冲突，所以起个其他端口)
