linux-centos8-安装make

参考：

CentOS 8中更新或下载时报错：为仓库 'appstream' 下载元数据失败 : Cannot prepare internal mirrorlist_errors during downloading metadata for repository -CSDN博客

https://blog.csdn.net/lxcw_sir/article/details/140185068

Linux报错"-bash: make: command not found"-CSDN博客

https://blog.csdn.net/cnds123321/article/details/116138257

问题描述

新服务没装make，报错：bash: make: command not found

shell 复制代码

[root@localhost DNAWorks]# make
bash: make: command not found...
Failed to search for file: cannot update repo 'appstream': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock [Could not resolve host: mirrorlist.centos.org]; Last error: Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock [Could not resolve host: mirrorlist.centos.org]

安装

使用命令：

shell 复制代码

yum -y install gcc automake autoconf libtool make

结果遇到报错：Error: Failed to download metadata for repo 'appstream'

shell 复制代码

[root@localhost DNAWorks]# yum -y install gcc automake autoconf libtool make
CentOS Linux 8 - AppStream                                 0.0  B/s |   0  B     00:00    
Errors during downloading metadata for repository 'appstream':
  - Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock [Could not resolve host: mirrorlist.centos.org]
Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock [Could not resolve host: mirrorlist.centos.org]

这是因为 CentOS Linux 8已于 2021年12月31日停止更新和维护，由于CentOS 团队从官方镜像中移除CentOS 8的所有包，所以在使用yum源安装或更新会报上述失败错误。

解决方案：先进入仓库源文件夹下，然后修改镜像配置，清空缓存并重新生成，最后更新软件包，如下所示

shell 复制代码

cd /etc/yum.repos.d/
sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-*
sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*
yum clean all && yum makecache
yum update -y

然后重新执行上面的安装命令即可。

编译时，如果提示：make: gfortran: Command not found，则安装gfortran。

shell 复制代码

yum install gcc-gfortran