我已经添加了 EPEL 回购，这里是...
# yum install git-core
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: mirror.team-cymru.org
* base: yum.singlehop.com
* epel: mirrors.servercentral.net
* extras: mirror.steadfast.net
* rpmforge: fr2.rpmfind.net
* updates: pubmirrors.reflected.net
Excluding Packages in global exclude list
Finished
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package git.i386 0:1.7.3-1.el4.rf set to be updated
--> Processing Dependency: perl-Git = 1.7.3-1.el4.rf for package: git
--> Processing Dependency: libcrypto.so.4 for package: git
--> Processing Dependency: perl(DBI) for …