From: Brian Takita <brian.takita@...>
Date: 2005-05-13T05:30:28+09:00
Subject: Re: Ruby: No such file to load -- ubygems (LoadError)

I removed the RUBYOPT, but irb was still able to run.

Anything in the
* RubyDir/bin
* RubyDir/lib/ruby/site_ruby/1.8 (ubygems.rb is in this directory)
directories runs ruby finds the ubygems.rb

RubyDir/bin even runs all of the installed gems.

I'd like to install the tgz version of RubyGems but I can't run
setup.rb because of the error.
:(

It seems that RubyDir/bin holds the key somewhere to get ruby working.
I'll do more investigation into this.