Centos7 源码编译安装 PHP7最新版-LNMP
一、更新系统软件
推荐使用docker来部署环境，更加简单高效 点击查看
yum update
二、安装编译工具
yum install gcc automake autoconf libtool gcc-c++
三、安装nginx
方法一(简单安装)：
1. 安装nginx源：
yum localinstall http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
2. 安装nginx：
yum install -y nginx
3. 启动nginx：
service nginx start
//成功显示:Redirecting to /bin/systemctl start nginx.service
//查看状态：systemctl status nginx 或者 service nginx status
4.设置开机自启
systemctl enable nginx
方法二(编译安装)：
1、安装编译工具
yum -y install gcc gcc-c++ wget
2、安装依赖
yum -y install gcc wget automake autoconf libtool libxml2-devel libxslt-devel perl-devel perl-ExtUtils-Embed pcre-devel openssl-devel
3、下载源码包
wget http://nginx.org/download/nginx-1.13.0.tar.gz
4、解压
tar zxvf nginx-1.13.0.tar.gz
5、进入目录
cd nginx-1.13.0/
6、创建nginx缓存目录及用户和组
mkdir -p /var/cache/nginx
//创建用户作为用于启动nginx进程的用户
groupadd nginx useradd -r -g nginx nginx
7、检查
./configure \
--prefix=/usr/local/nginx \
--sbin-path=/usr/sbin/nginx \
--conf-path=/etc/nginx/nginx.conf \
--error-log-path=/var/log/nginx/error.log \
--http-log-path=/var/log/nginx/access.log \
--pid-path=/var/run/nginx.pid \
--lock-path=/var/run/nginx.lock \
--http-client-body-temp-path=/var/cache/nginx/client_temp \
--http-proxy-temp-path=/var/cache/nginx/proxy_temp \
--http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp \
--http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp \
--http-scgi-temp-path=/var/cache/nginx/scgi_temp \
--user=nginx \
--group=nginx \
--with-pcre \
--with-http_v2_module \
--with-http_ssl_module \
--with-http_realip_module \
--with-http_addition_module \
--with-http_sub_module \
--with-http_dav_module \
--with-http_flv_module \
--with-http_mp4_module \
--with-http_gunzip_module \
--with-http_gzip_static_module \
--with-http_random_index_module \
--with-http_secure_link_module \
--with-http_stub_status_module \
--with-http_auth_request_module \
--with-mail \
--with-mail_ssl_module \
--with-file-aio \
--with-http_v2_module \
--with-threads \
--with-stream \
--with-stream_ssl_module
8、编译安装
make && make install
9、配置服务（加入以下内容后方可使用service服务）
vim /usr/lib/systemd/system/nginx.service
[Unit]
Description=nginx - high performance web server
Documentation=http://nginx.org/en/docs/
After=network.target remote-fs.target nss-lookup.target
[Service]
Type=forking
PIDFile=/var/run/nginx.pid
ExecStartPre=/usr/sbin/nginx -t -c /etc/nginx/nginx.conf
ExecStart=/usr/sbin/nginx -c /etc/nginx/nginx.conf
ExecReload=/bin/kill -s HUP $MAINPID
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true
[Install]
WantedBy=multi-user.target
10、设置开机自启
systemctl enable nginx.service
11、启动Nginx
systemctl start nginx.service
小技巧：
pkill -9 nginx（强制关闭Nginx）firewall-cmd --zone=public --add-port=80/tcp --permanent（开放80端口）
systemctl restart firewalld.service（重启防火墙）
ps aux |grep nginx(查看nginx进程) netstat -tunpl |grep :80（查看80端口）
四、安装MySQL5.7.18
1. 安装mysql源
yum localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
2. 安装mysql
yum -y install mysql-community-server
3. 安装mysql的开发包，以后会有用
yum -y install mysql-community-devel
4. 启动mysql
service mysqld start
//成功返回Redirecting to /bin/systemctl start mysqld.service
5.查看mysql启动状态
service mysqld status
//出现pid证明启动成功
6. 获取mysql默认生成的密码
grep 'temporary password' /var/log/mysqld.log
2017-02-10T14:59:42.328736Z 1 [Note] A temporary password is generated for root@localhost: s/giN9Vo>L9h
冒号后面的都是密码(没有空格) 复制就好
7. 换成自己的密码
mysql -uroot -p
Enter password:输入上面复制的密码
8. 更换密码：
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass4!';
这个密码一定要足够复杂，不然会不让你改，提示密码不合法（ERROR 1819 (HY000): Your password does not satisfy the current policy requirements）
如果不想设置那么复杂的密码可以通过修改validate_password_policy参数的值
mysql> set global validate_password_policy=0;
这样，判断密码的标准就基于密码的长度了。这个由validate_password_length参数来决定。
五、编译安装php7.1.5
1. 下载php7源码包
cd /root & wget -O php7.tar.gz http://cn2.php.net/get/php-7.1.5.tar.gz/from/this/mirror
2. 解压源码包
tar -xvf php7.1.5tar.gz
3. 打开解压好的包
cd php-7.1.5
4. 安装php依赖包
yum -y 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
(若yum源没有libmcrypt则：yum -y install epel-release //扩展包更新包
yum update //更新yum源
yum -y install libmcrypt libmcrypt-devel mcrypt mhash 就ok了)
5. 编译配置:(如果以前编译安装过php比如当前安装是为了升级版本可通过php -i | grep configure | sed -e "s/Configure Command => //; s/'//g")获得
./configure \
--prefix=/usr/local/php \
--with-config-file-path=/etc \
--enable-fpm \
--with-fpm-user=nginx \
--with-fpm-group=nginx \
--enable-inline-optimization \
--disable-debug \
--disable-rpath \
--enable-shared \
--enable-pcntl \
--enable-soap \
--with-libxml-dir \
--with-xmlrpc \
--with-openssl \
--with-mcrypt \
--with-mhash \
--with-pcre-regex \
--with-sqlite3 \
--with-zlib \
--enable-bcmath \
--with-iconv \
--with-bz2 \
--enable-calendar \
--with-curl \
--with-cdb \
--enable-dom \
--enable-exif \
--enable-fileinfo \
--enable-filter \
--with-pcre-dir \
--enable-ftp \
--with-gd \
--with-openssl-dir \
--with-jpeg-dir \
--with-png-dir \
--with-zlib-dir \
--with-freetype-dir \
--enable-gd-native-ttf \
--enable-gd-jis-conv \
--with-gettext \
--with-gmp \
--with-mhash \
--enable-json \
--enable-mbstring \
--enable-mbregex \
--enable-mbregex-backtrack \
--with-libmbfl \
--with-onig \
--enable-pdo \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-zlib-dir \
--with-pdo-sqlite \
--with-readline \
--enable-session \
--enable-shmop \
--enable-simplexml \
--enable-sockets \
--enable-sysvmsg \
--enable-sysvsem \
--enable-sysvshm \
--enable-wddx \
--with-libxml-dir \
--with-xsl \
--enable-zip \
--enable-mysqlnd-compression-support \
--with-pear \
--enable-opcache
6.正式安装
make && make install
7.配置环境变量
vi /etc/profile
//在末尾追加
PATH=$PATH:/usr/local/php/bin
export PATH
//执行命令使得改动立即生效
source /etc/profile
8.配置php-fpm
(1)、cp php.ini-production /etc/php.ini
(2)、cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
(3)、cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
(4)、cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
(5)、cp sapi/fpm/php-fpm.service /usr/lib/systemd/system/ (配置 php-fpm 启动服务脚本,使用service启动，编辑本文件若有${prefix}，则用具体安装地址替换，再重启systemctl daemon-reload)
(6)、chmod +x /etc/init.d/php-fpm
9.设置开机自启及启动
systemctl enable php-fpm
/etc/init.d/php-fpm start
composer安装
//下载安装脚本composer-setup.php到当前目录
php -r "copy('https://install.phpcomposer.com/installer', 'composer-setup.php');"
//执行安装过程。
php composer-setup.php
//删除安装脚本
php -r "unlink('composer-setup.php');"
mv composer.phar /usr/local/bin/composer
//更换Packagist中国全量镜像，修改 composer 的全局配置文件
composer config -g repo.packagist composer https://packagist.phpcomposer.com
源码地址：
https://github.com/voocel/resource/blob/master/LNMP.md
想尝试使用新技术docker容器安装lnmp的点击这里：https://github.com/voocel/docker-lnmp