From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18035 invoked by alias); 5 Aug 2014 03:45:53 -0000 Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org Received: (qmail 18013 invoked by uid 89); 5 Aug 2014 03:45:49 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.1 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-ig0-f175.google.com Received: from mail-ig0-f175.google.com (HELO mail-ig0-f175.google.com) (209.85.213.175) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-SHA encrypted) ESMTPS; Tue, 05 Aug 2014 03:45:48 +0000 Received: by mail-ig0-f175.google.com with SMTP id uq10so6418448igb.14 for ; Mon, 04 Aug 2014 20:45:46 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.50.176.202 with SMTP id ck10mr43435871igc.2.1407210346359; Mon, 04 Aug 2014 20:45:46 -0700 (PDT) Received: by 10.64.29.194 with HTTP; Mon, 4 Aug 2014 20:45:46 -0700 (PDT) Date: Tue, 05 Aug 2014 03:45:00 -0000 Message-ID: Subject: How to uninstall pre-installed previous version and install new From: Syed Ahsan Ali Bokhari To: gcc-help@gcc.gnu.org Content-Type: text/plain; charset=UTF-8 X-IsSubscribed: yes X-SW-Source: 2014-08/txt/msg00026.txt.bz2 My RHEL6.1 has pre installed gcc (GCC) 4.4.5 20110214 (Red Hat 4.4.5-6). I want to update it to latest version. I don't have red hat subscription and therefore I'll have to install from source. How can I uninstall this version and install a more recent version of GCC. Thanks Ahsan