搬瓦工中文网
初入职场,给linux redhat安装环境的时候,遇到这么个问题
?
| 1 2 3 4 5 6 7 | [root@localhost ~] # yum -y install gcc Loaded plugins: katello, product- id , security, subscription-manager Updating certificate-based repositories. Unable to read consumer identity Setting up Install Process No package gcc available. Nothing to do |
对于习惯使用Centos的人来说,不能使用这个命令,简直是种折磨
解决过程:
1.给linux redhat安装Centos镜像
?
| 1 2 3 4 5 6 7 8 9 | [root@localhost~] # wget http://mirrors.163.com/.help/CentOS6-Base-163.repo --2015-10-09 14:33:10-- http: //mirrors .163.com/.help /CentOS6-Base-163 .repo Resolving mirrors.163.com... 123.58.173.186,123.58.173.185 Connecting to mirrors.163.com|123.58.173.186|:80...connected. HTTP request sent, awaiting response... 200 OK Length: 2341 (2.3K) [application /octet-stream ] Saving to: `CentOS6-Base-163.repo' 100%2,341 --.-K /s in 0s 2015-10-09 14:33:22 (108 MB /s ) -`CentOS6-Base-163.repo' saved [2341 /2341 ] |
2.修改repo文件
?
| 1 2 3 | [root@localhost~] # mv CentOS6-Base-163.repo /etc/yum.repos.d/ *** 把$releasever替换成6 [root@localhost yum.repos.d] # sed -i 's#$releasever#6#g' ./CentOS6-Base-163.repo |
3.清除所有缓存
?
| 1 2 3 4 5 | [root@localhost yum.repos.d] # yum clean all Loaded plugins: katello, product- id , security, subscription-manager Updating certificate-based repositories. Unable to read consumer identity Cleaning up Everything |
4.获取yum列表
?
| 1 2 3 4 5 6 7 8 9 10 11 12 | [root@localhost yum.repos.d] # yum makecache Loaded plugins: katello, product- id , security, subscription-manager Updating certificate-based repositories. Unable to read consumer identity addons | 1.9 kB 00:00 addons /filelists_db | 570 B 00:00 ........ ........ base 3667 /3667 base 3667 /3667 base 3667 /3667 Metadata Cache Created |
5.搜索安装
?
| 1 2 3 4 5 6 7 8 9 10 11 | [root@localhost ~] # yum search gcc |grep --color '^gcc' gcc.x86_64 : Various compilers (C, C++, Objective-C, Java, ...) gcc-c++.x86_64 : C++ support for GCC gcc-gfortran.x86_64 : Fortran 95 support gcc-gnat.x86_64 : Ada 95 support for GCC gcc-java.x86_64 : Java support for GCC gcc-objc++.x86_64 : Objective-C++ support for GCC gcc-objc.x86_64 : Objective-C support for GCC gcc44.x86_64 : GNU Compiler Collection version 4.4 gcc44-c++.x86_64 : C++ support for GCC version 4.4 gcc44-gfortran.x86_64 : Fortran support for GCC 4.4 |
6.安装gcc
?
| 1 | [root@localhost yum.repos.d] # yum -y install gcc |
至此,gcc安装完成,并且对于其他的编译环境也可以使用yum安装了。
