修改yum来源为本地光盘安装gcc

《修改yum来源为本地光盘安装gcc》由会员分享，可在线阅读，更多相关《修改yum来源为本地光盘安装gcc（6页珍藏版）》请在装配图网上搜索。

1、虽然是一些很简单的内容，但对于linux初学者来人说，还是很有用的，软件环境CentOS6.3写一些简单易学的教 程，小风博客欢迎大家光临！今天要写的内容是修改yum来源为本地，用系统光盘做yum来源来 安装gcc关于yumYum (全称为 Yellow dog Updater, Modified )是一个在 Fedora 和 RedHat 以及 SUSE、CentOS 中的 Shell 前端 软件包管理器。基於RPM包管理，能够从指定的服务器自动下载RPM包并且安装，可以自动处理依赖性关系， 并且一次安装所有依赖的软件包，无须繁琐地一次次下载、安装。修改软件包来源默认软件包来源是从网络上下载

2、进行安装的，现在我们要做的是修改来源为本地进行安装接下来挂载光盘到系统，我在根目录下建立过ISO文件夹，所以直接挂到ISO上 从图中可以看到/dev/cdrom已经挂载到了 iso目录。rootCentOS6-EN /# mount /dev/corom /isoro otCentOS G-EN / # mouiLt / dev/cdzroin / isomount: block device / dev/ srO is writeprotected, mourLting read-only rooteCen.tQS6-ENrooteCentOSe-EN Cen.tOS_BuildTag EU

3、LAGPL/# cd iso iso非 IsRPM-GPG-KEY-CentOS- RPM-GPG-KEY-C entOS-Debug-ERE1 EAS E-NOTES-e n.-US. html RPM-GPG-KEY-CentOS-Se cur ity-6RPM-GPG-KEY-CentOS-Testing-6TRANS. TBI.rooteCenfcOSe-EN2.写一个 yum 配置文件yum的配置文件目录为：/etc/yum.repos.d/这里我们先备份好系统默认的四个文件：root&CentOSG-EN root&CentOSG-EN Cen_t OSBase - reporoo

4、t-6-Cen.tQSG-EN# cd / etc/yuin工亡口口日日yum.repos.dt IsCent 0S-Detm.gj_nf o - repo Cen_t OSMedn_a - repo Cent C-SVa.u._t - repo yum repos说龙冒用 mv 命令来备份下rootCentOS6-EN yum.repos.d# mv CentOS-Base.repo CentOS-Base.repo.bakrootCentOS6-EN yum.repos.d# mv CentOS-Debuginfo.repo CentOS-Debuginfo.repo.bakrootCen

5、tOS6-EN yum.repos.d# mv CentOS-Media.repo CentOS-Media.repo.bakrootCentOS6-EN yum.repos.d# mv CentOS-Vault.repo CentOS-Vault.repo.bakxoot-CentOSG-EWrepos 日# mv CentCS-Base hepo CentOS-Base 匸曰p口 baktoot&CentOS6-EN ymn_repos.d# IsCentOS-Ba曰曰 repo bak CentOS-Debug-inf q hepoCentCS-Vault repo bak.新建一个文件

6、，名为： xiaofeng.repo 内容如下：xiaofengname=xiaofeng baseurl=file:/mntenable=1查找路径是否检查 GPG-KEY， 0 为不检查， 1 为检查gpgchack=0是否启用 yum 源， 0 为不启用， 1 为启用rootCentOS6-EN yum.repos.d# vim xiaofeng.repoxiaofeng n_ame=jci aof eng bas6uxl=file;/ enable=lgpguha c k=0gaadeve1opment using GCG from GCC4 preview3.安装软件（gcc等）查找

7、 gcc: yum search gccgaa.1686: Variousgaa-gfortran.1686 libgcj.1686 : Java libgcj-devel.1686 libgc jcompilers （C, C+r Obective-C, Java, Fortran support rum time library for Libraries for Java-src _1686 : Java library sourceslibgoinp i686 : GCC OpenMP v3.0 shared support library libmudflap.1686 : GCC

8、mudflap shared support library安装 gcc:yum - install gccrootCentOS6-EN /# yum search gccLoaded plugins: fastestmirror, securityLoading mirror speeds from cached hostfilexiaofeng| 4.0 kB 00:00 .= N/S Matched: gcc =compat-libgcc-296.i686 : Compatibility 2.96-RH libgcc librarygcc-c+.i686 : C+ support for

9、 GCCgcc-gnat.i686 : Ada 95 support for GCCgcc-java.i686 : Java support for GCCgcc-objc.i686 : Objective-C support for GCCgcc-objc+.i686 : Objective-C+ support for GCClibgcc.i686 : GCC version 4.4 shared support librarycompat-gcc-34.i686 : Compatibility GNU Compiler Collectioncompat-gcc-34-c+.i686 :

10、C+ support for compatibility compilercompat-gcc-34-g77.i686 : Fortran 77 support for compatibility compilergcc.i686 : Various compilers (C, C+, Objective-C, Java, .) gcc-gfortran.i686 : Fortran supportlibgcj.i686 : Java runtime library for gcc libgcj-devel.i686 : Libraries for Java development using

11、 GCC libgcj-src.i686 : Java library sources from GCC4 preview libgomp.i686 : GCC OpenMP v3.0 shared support library libmudflap.i686 : GCC mudflap shared support library libmudflap-devel.i686 : GCC mudflap supportName and summary matches only, use search all for everything. rootCentOS6-EN /# yum -y g

12、ccLoaded plugins: fastestmirror, securityNo such command: gcc. Please use /usr/bin/yum -help rootCentOS6-EN /# yum -y install gccLoaded plugins: fastestmirror, security Loading mirror speeds from cached hostfileSetting up Install Process Resolving Dependencies - Running transaction check - Package g

13、cc.i686 0:4.4.6-4.el6 will be installed- Processing Dependency: cpp = 4.4.6-4.el6 for package: gcc-4.4.6-4.el6.i686- Processing Dependency: glibc-devel = 2.2.90-12 for package: gcc-4.4.6-4.el6.i686- Processing Dependency: cloog-ppl = 0.15 for package: gcc-4.4.6-4.el6.i686- Running transaction check-

14、 Package cloog-ppl.i686 0:0.15.7-1.2.el6 will be installed- Processing Dependency: libppl_c.so.2 for package: cloog-ppl-0.15.7-1.2.el6.i686- Processing Dependency: libppl.so.7 for package: cloog-ppl-0.15.7-1.2.el6.i686- Package cpp.i686 0:4.4.6-4.el6 will be installed- Processing Dependency: libmpfr

15、.so.1 for package: cpp-4.4.6-4.el6.i686- Package glibc-devel.i686 0:2.12-1.80.el6 will be installed- Processing Dependency: glibc-headers = 2.12-1.80.el6 for package: glibc-devel-2.12-1.80.el6.i686 - Processing Dependency: glibc-headers for package: glibc-devel-2.12-1.80.el6.i686- Running transactio

16、n check- Package glibc-headers.i686 0:2.12-1.80.el6 will be installed- Processing Dependency: kernel-headers = 2.2.1 for package: glibc-headers-2.12-1.80.el6.i686- Processing Dependency: kernel-headers for package: glibc-headers-2.12-1.80.el6.i686- Package mpfr.i686 0:2.4.1-6.el6 will be installed-

17、Package ppl.i686 0:0.10.2-11.el6 will be installed- Running transaction check- Package kernel-headers.i686 0:2.6.32-279.el6 will be installed- Finished Dependency ResolutionDependencies ResolvedPackageArchVersionRepositorySize18 MB/s | 16 MB 00:001/82/83/84/85/86/87/88/81/82/83/84/85/86/87/88/8Insta

18、lling:gcci6864.4.6-4.el6xiaofeng8.2 MInstalling for dependencies:cloog-ppli6860.15.7-1.2.el6xiaofeng93 kcppi6864.4.6-4.el6xiaofeng3.4 Mglibc-develi6862.12-1.80.el6xiaofeng970 kglibc-headersi6862.12-1.80.el6xiaofeng609 kkernel-headersi6862.6.32-279.el6xiaofeng1.9 Mmpfri6862.4.1-6.el6xiaofeng153 kppli

19、6860.10.2-11.el6xiaofeng1.3 MTransaction SummaryInstall8 Package(s)Total download size: 16 MInstalled size: 35 MDownloading Packages:TotalRunning rpm_check_debugRunning Transaction TestTransaction Test SucceededRunning TransactionInstalling : kernel-headers-2.6.32-279.el6.i686Installing : glibc-head

20、ers-2.12-1.80.el6.i686Installing : glibc-devel-2.12-1.80.el6.i686Installing : ppl-0.10.2-11.el6.i686Installing : cloog-ppl-0.15.7-1.2.el6.i686Installing : mpfr-2.4.1-6.el6.i686Installing : cpp-4.4.6-4.el6.i686Installing : gcc-4.4.6-4.el6.i686Verifying : glibc-headers-2.12-1.80.el6.i686Verifying : ke

21、rnel-headers-2.6.32-279.el6.i686Verifying : cpp-4.4.6-4.el6.i686Verifying : glibc-devel-2.12-1.80.el6.i686Verifying : mpfr-2.4.1-6.el6.i686Verifying : ppl-0.10.2-11.el6.i686Verifying : gcc-4.4.6-4.el6.i686Verifying : cloog-ppl-0.15.7-1.2.el6.i686Installed:gcc.i686 0:4.4.6-4.el6Dependency Installed:cloog-ppl.i686 0:0.15.7-1.2.el6glibc-devel.i686 0:2.12-1.80.el6kernel-headers.i686 0:2.6.32-279.el6 cpp.i686 0:4.4.6-4.el6glibc-headers.i686 0:2.12-1.80.el6mpfr.i686 0:2.4.1-6.el6ppl.i686 0:0.10.2-11.el6Complete!rootCentOS6-EN /#到这里就完成了安装，小风博客欢迎大家光临，学习交流！