在 CentOS7 系统中进行离线安装，所需软件包包括 gcc、pcre-devel、openssl-devel 和 zlib-devel

1.离线安装gcc pcre-devel openssl-devel zlib-devel 下载路径 http://mirrors.163.com/centos/7.4.1708/os/x86_64/Packages/ autogen-libopts-5.18-5.el7.x86_64.rpm cpp-4.8.5-16.el7.x86_64.rpm gcc-4.8.5-16.el7.x86_64.rpm glibc-devel-2.17-196.el7.i686.rpm glibc-devel-2.17-196.el7.x86_64.rpm kernel-headers-3.10.0-693.el7.x86_64.rpm keyutils-libs-devel-1.5.8-3.el7.x86_64.rpm krb5-devel-1.15.1-8.el7.x86_64.rpm libcom_err-devel-1.42.9-10.el7.x86_64.rpm libmpc-1.0.1-3.el7.x86_64.rpm libselinux-devel-2.5-11.el7.x86_64.rpm libsepol-devel-2.5-6.el7.x86_64.rpm libverto-devel-0.2.5-4.el7.x86_64.rpm mpfr-3.1.1-4.el7.x86_64.rpm ntp-4.2.6p5-25.el7.centos.2.x86_64.rpm ntpdate-4.2.6p5-25.el7.centos.2.x86_64.rpm openssl-1.0.2k-8.el7.x86_64.rpm openssl-devel-1.0.2k-8.el7.x86_64.rpm openssl-libs-1.0.2k-8.el7.x86_64.rpm openssl-perl-1.0.2k-8.el7.x86_64.rpm openssl098e-0.9.8e-29.el7.centos.3.x86_64.rpm pcre-devel-8.32-17.el7.x86_64.rpm pkgconfig-0.27.1-4.el7.x86_64.rpm tcl-8.5.13-8.el7.x86_64.rpm zlib-1.2.7-17.el7.x86_64.rpm zlib-devel-1.2.7-17.el7.x86_64.rpm 2.批量安装rpm rpm -Uvh *.rpm --nodeps --force