Install omniauth rails 2.3.4

I have a rails 2.3.4 app that I'd like to extend with omniauth (0.1.5). When I install omniauth gem using rvm and place require 'omniauth' in the config.rb file I get the following error:

`gem_original_require': no such file to load -- omniauth (MissingSourceFile)

The tutorials suggest using putting it in the gemfile but I am using rails 2.

When I 'gem list' omniauth is available however.

This has taken a couple of (hair-pulling) days and I am not sure how to proceed.

Am I placing the require in the correct place or is there somewhere else I could put it (aside form the obvious :-))?

Any ideas would be great....

EDIT 1: I tried config.gem "omniauth" in your environments.rb file and got /home/mcaulejj/explorer/config/environment.rb:10: undefined local variable or method `config' for main:Object (NameError)

EDIT 2: Using RVM I upd开发者_Python百科ated all gems but I am still getting the same error.....

I'm exasperated at this point.

Cheers Slothihtype

---

Try config.gem "omniauth" in your environments.rb file.

EDIT

As per comment,

try:

require File.join(File.dirname(__FILE__), 'boot')
#insert the following here, in your config/environment.rb
if Gem::VERSION >= "1.3.6" 
    module Rails
        class GemDependency
            def requirement
                r = super
                (r == Gem::Requirement.default) ? nil : r
            end
        end
    end
end

---

Add require 'oa-oauth' in your environment.rb file