Software package manager that installs, updates, and removes packages on RPM-based systems. yum stands for Yellowdog Updater, Modified.

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67
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8answers
124k views

How to Install gcc 4.7.x/4.8.x on CentOS

What would be the easiest way to install gcc 4.7.x/4.8.x on a system with CentOS 6.2+? The default RPM package contains an older version of gcc.
11
votes
7answers
6k views

How do you track which packages were installed on Fedora (Linux)?

(This question is very similar to 6338. It was suggested that it be split from it as Fedora and Ubuntu/Debian are different enough to warrant different answers.) As I use any Fedora setup I ...
1
vote
1answer
703 views

adding repo to yum

I need to install mongodb server on my linux. To install via yum command I need to add it to my repo. Can someone guide me how to add something in my repo? http://www.if-not-true-then-false.com/2010/...
1
vote
1answer
3k views

yum install error

I can't run a yum command on my server without getting this: CRITICAL:yum.cli:Config Error: Error accessing file for config file:///etc/yum.conf This is what my yum.conf looks like: # This is the ...
1
vote
1answer
6k views

Install wine on RHEL with Yum

I'm trying to install Wine on Red Hat Enterprise Linux using Yum, but it's not in the RHEL repository. How can I install RHEL via Yum? I'm pretty sure there may be other repositories out there ...
5
votes
3answers
14k views

Install OpenCV in CentOS

I am trying to install OpenCV in CentOS 6. When I run the command [root@cosmas opt]# sudo yum install libtiff4-dev libjpeg-dev libjasper-dev it returned the follow: Loaded plugins: fastestmirror, ...
1
vote
2answers
3k views

CentOS 7 install PostgreSQL dependency error

When running yum install postgresql-server.x86_64, I encounter the following error: --> Processing Dependency: libreadline.so.5()(64bit) for package: postgresql-server-8.1.23-10.el5_10.x86_64 --&...
0
votes
4answers
22k views

How do I create yum repo file?

I know there is a previously asked question, but I still have some doubts so asking again. How do I create a yum repo file? I know that in the /etc/yum.repos.d/ I have to create .repo file. Below ...
0
votes
2answers
354 views

yum: enable a disabled repository

I've found out I can use yum --enablerepo= to temporarily enable a disabled Yum repository, but I want to permanently enable a repository. Is there a preferred Yum command to enable a disabled ...
0
votes
1answer
2k views

Can't seem to install 64bit GCC with YUM

I type the following... $ yum install gcc.x86_64 (by the way, is "gcc.x86_64" the right package for 64bit gcc?) [...] I get the following errors... [...] Total size: 16 M Downloading ...
0
votes
1answer
1k views

Yum autoremove removing packages that are standalone

If I run sudo yum autoremove it outputs what it is going to remove for confirmation. However, some of these packages it is removing are things I want but are not dependencies of anything else... What ...
0
votes
1answer
68 views

Package management on an air gapped machine?

I'm working on an air gapped Fedora 20 (x64) machine. Its air gapped because of a source code review, and the company that owns the sources does not want the machine on the Internet. I'm trying to ...
0
votes
1answer
668 views

How to Set up External yum repositories?

I am new to linux, I am trying to download package using yum, but looks like external repositories are not configured. how to setup yum to download packages from external repositories. I am using ...
0
votes
1answer
400 views

Fedora 19 fails to start

I had updated fedora 17 to fedora 19 (kernel 3.10.11-200) on my laptop using fedup a ~2-3 weeks back. Everything was fine until yesterday night. All of a sudden while shutting down I got some ...