#!/usr/bin/env bash echo -e "\n>>>>>>>>> install gcc gcc-c++ kernel-devel libtool" yum -y install make gcc gcc-c++ kernel-devel libtool echo -e "\n>>>>>>>>> install openssl openssl-devel" yum -y install make openssl openssl-devel echo -e "\n>>>>>>>>> install zlib zlib-devel" yum -y install make zlib zlib-devel echo -e "\n>>>>>>>>> install pcre" yum -y install pcre