linux 安装nginx
安装nginx 需要的包pcreopensslzlibnginxyum install wget1.首先安装 pcre（1）wget http://downloads.sourceforge.net/project/pcre/pcre/8.37/pcre-8.37.tar.gz（2）进入到 pcre-8.37 目录./configure(3) make(4)make install2. 安装 openssl zlibyum -y install make zlib zlib-de
