$ wget http://nginx.org/download/nginx-1.3.2.tar.gz$ tar xvzf nginx-1.3.2.tar.gz
#查看ngixn版本极其编译参数
$ /usr/local/nginx/sbin/nginx -V
nginx version: nginx/1.3.2
TLS SNI support disabled
configure arguments: --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module#进入nginx源码目录
$ cd nginx-1.3.2
#用下面这段编译
$ ./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-file-aio --with-http_realip_module
$ make #千万别make install,否则就覆盖安装了
#make完之后在objs目录下就多了个nginx,这个就是新版本的程序了
#备份旧的nginx程序
$ cp /usr/local/nginx/sbin/nginx /usr/local/nginx/sbin/nginx.bak
#把新的nginx程序覆盖旧的
$ cp objs/nginx /usr/local/nginx/sbin/nginx
#测试新的nginx程序是否正确
$ /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful#平滑重启nginx
$ /usr/local/nginx/sbin/nginx -s reload
#查看ngixn版本极其编译参数
$ /usr/local/nginx/sbin/nginx -V
nginx version: nginx/1.3.2
TLS SNI support disabled
configure arguments: --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-file-aio --with-http_realip_module
centos-nginx添加模块(无需重新编译)