Centos7在2024年6月30日,生命周期结束,官方不再进行支持维护,官方的YUM源也下线了,下线的方式是使yum的域名不解析。所以现在需要配置国内的YUM源。
yum -y install gcc

vim /etc/yum.repos.d/CentOS-Base.repo

# CentOS-Base.repo # # 这里配置了CentOS的yum源,使用了阿里云和清华大学的镜像点。 # [base] name=CentOS-$releasever - Base baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/ http://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #released updates [updates] name=CentOS-$releasever - Updates baseurl=http://mirrors.aliyun.com/centos/$releasever/updates/$basearch/ http://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras baseurl=http://mirrors.aliyun.com/centos/$releasever/extras/$basearch/ http://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/extras/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever - Plus baseurl=http://mirrors.aliyun.com/centos/$releasever/centosplus/$basearch/ http://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #contrib - packages by Centos Users [contrib] name=CentOS-$releasever - Contrib baseurl=http://mirrors.aliyun.com/centos/$releasever/contrib/$basearch/ http://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/contrib/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 # 使用failovermethod指定优先级,这里设置为随机(roundrobin),也可以改为priority并指定每个URL的优先级 failovermethod=roundrobin

sudo yum clean allsudo yum makecachesudo yum update



yum -y install gcc


以上为个人经验,希望能给大家一个参考,也希望大家多多支持本站。
您可能感兴趣的文章: