yum -y install gcc-c++
wget http://nginx.org/download/nginx-1.11.4.tar.gz
wget https://www.openssl.org/source/openssl-1.0.2h.tar.gz
wget http://120.52.73.43/jaist.dl.sourceforge.net/project/pcre/pcre/8.38/pcre-8.38.tar.gz
wget http://zlib.net/zlib-1.2.8.tar.gz
tar zxvf openssl-1.0.2h.tar.gz
cd openssl-1.0.2h
./config && make && make install
tar zxvf pcre-8.38.tar.gz
cd pcre-8.38
./configure && make && make install
tar zxvf zlib-1.2.8.tar.gz
cd cd zlib-1.2.8
./configure && make && make install
tar zxvf nginx-1.11.4.tar.gz
cd nginx-1.11.4
./configure && make && make install