How do I upgrade to PHP 5.4 in CentOS 6.3 with yum?

Posted by Vicary on Server Fault See other posts from Server Fault or by Vicary
Published on 2012-12-11T08:45:51Z Indexed on 2012/12/16 11:09 UTC
Read the original article Hit count: 154

Filed under:

linux

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php

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centos

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yum

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centos6

I found some blog posts about this, but it's rather lack of descriptions on possible side effects.

I could really use some detailed on these steps:

How to add a repo that provides PHP 5.4 into yum
Can this seamlessly replaces the current PHP version in CentOS?
How can I switch back to the official repo when it supports PHP 5.4? (current 5.3.3 in my system)
Will there be any potential to break PHP modules I currently using?

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