From: Pierre Lecocq <pierre.lecocq@...>
Date: 2010-02-02T18:22:19+09:00
Subject: Re: Where are my ruby gems located? Why don't executables such as spec  work?

Kristian Mandrup wrote:
> I'm on Mac OSX Snow Leopard, running Ruby 1.9.1
> 
> I have recently substituted homebre packagemanager for port.
> I reinstalled most of my ruby gems using $ sudo gem install [gem list]
> 
> Now I can list my gems:
> 
> $ gem list
> 
> *** LOCAL GEMS ***
> 
> abstract (1.0.0)
> actionmailer (3.0.pre, 2.3.5)
> actionpack (3.0.pre, 2.3.5)
> activemodel (3.0.pre)
> activerecord (3.0.pre, 2.3.5)
> activeresource (3.0.pre, 2.3.5)
> ...
> 
> But I can't seem to find where on the system they are located :(
> 

here is a shell command to find 'em:

sudo find / -name "gems"

But they must be located in:

MacOsX: /usr/lib/ruby/gems/1.8/gems/
Unix: /usr/lib/ruby/gems/1.8/gems/

Kind regards,
Pierre

> And executables such as spec don't work, even though I can see that
> the gem (fx rspec) is installed :(
> 
> Any ideas?
> 
> Thanks!

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