centos7服务器环境搭建—服务运行环境(全:cmake,nginx,mysql8,java8,python3...)
安装gccyuminstall-yepel-releaseyuminstall-ycentos-release-sclscl-utils-buildyuminstall-ydevtoolset-8-gcc.x86_64devtoolset-8-gcc-c++.x86_64devtoolset-8-gcc-plugin-devel.x86_64ln-sf/opt/rh/devtoolset-8/ro