Linux安装yum install gcc-c++出错:Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was 14: curl#6 - "Could not resolve host: mirrorlist.centos...
错误如图:
解决办法:
1、修改配置文件 /etc/resolv.conf,该配置文件如下:
2、输入:gedit resolv.conf,修改配置文件内容如下:
3、然后重启:
4、重新进行安装:
5、成功页面: