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Rad'Val
Asked: 2011-09-21 03:43:42 +0800 CST

How to install the latest g++ version on CentOS

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I tried yum install gcc-c++, however, the repos have an old version (4.1) which causes lots of problems and stops me from building a library. I would like to update it to latest. How can I do that?

centos yum installation gcc

1 Answers

  1. Best Answer

    You're referring to CentOS 5.x, based on the version number in your post. You can upgrade to gcc44-c++, which is a slightly-newer version 4.4. This is available in the base repo using yum.

    Try yum install gcc44-c++.

    Once installed, the executable you'd use will be /usr/bin/g++44 instead of /usr/bin/g++.

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