Use DarwinPorts to install ruby which will put yet another ruby
in /opt/local/bin but this will be easy to keep updated, again with
DarwinPorts, then use DarwinPorts to install RubyCocoa.  It puts everything
where it should be.

john

Une bévue wrote:

> i have two versions of Ruby with my computer, the default Tiger one
> (1.8.2) and another one installed in /usr/local
> 
> i've buil recently RubyCocoa using the ruby in /ur/local
> 
> however, within XCode when i print out ruby --version, i still get the
> Tiger's one (1.8.2)
> 
> then, following an advice given on RubyCocoa-talk i've installed also
> libxml-ruby-0.3.6 for the Tiger's ruby.
> 
> each time i put a "require 'xml/libxml'" i my "rb_main.rb" file i get an
> error saying this Tiger's ruby is unable to find that extension.
> 
> in order to install libxml-ruby-0.3.6 for the Tiger's ruby i had to
> install also rubygems.
> 
> if i make a test, using Tiger's ruby, from the command line i get no
> error the libray is found.
> 
> it is only when wanting to use it from XCode, in a RubyCocoa app i get
> this error.
> 
> any idae ???