1、下载nginx-1.12.1.tar.gz
2、解压，得到nginx-1.12.1目录
tar -zxvf nginx-1.12.1.tar.gz
3、进入nginx目录
#cd nginx-1.12.1
4、配置
./configure --prefix=/usr/local/nginx --conf-path=/usr/local/nginx/conf/nginx.conf --pid-path=/usr/local/nginx/conf/nginx.pid --lock-path=/var/lock/nginx.lock --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --with-http_gzip_static_module --http-client-body-temp-path=/var/temp/nginx/client --http-proxy-temp-path=/var/temp/nginx/proxy --http-fastcgi-temp-path=/var/temp/nginx/fastcgi --http-uwsgi-temp-path=/var/temp/nginx/uwsgi --http-scgi-temp-path=/var/temp/nginx/scgi --with-http_ssl_module
5、编译
make
6、安装
make install