From: Sharon Phillips <phillipsds@...>
Date: 2007-06-25T23:46:56+09:00
Subject: Re: gems gone missing?

Thanks for the help Jano,

Not sure where to find $RUBYOPT, but adding require 'rubygems' solves  
the problem temporarily. I now have my very first gruff graph!
Does this give any clue as to the underlying issue?

Cheers,
Dave


On 26/06/2007, at 12:30 AM, Jano Svitok wrote:

> On 6/25/07, Sharon Phillips <phillipsds@yahoo.co.uk> wrote:
>> Hi,
>>
>> I've just spent the evening installing gruff (all the way from step
>> 1: install X11...), but now any ruby code I have that uses a gem
>> can't seem to find it.
>>
>> For example,
>>         irb(main):001:0> require 'net-ssh'
>>         LoadError: no such file to load -- net-ssh
>>                 from (irb):1:in `require'
>>                 from (irb):1
>>
>> gem list lists all the gems I expect to be present, including gruff
>> and net-ssh (which is one I know was working beforehand)
>>
>> Only thing I can think of that may have contributed to this is
>> combining two .profile files into one, now ~/.profile (most of this
>> is new to me). Could the one I removed (contents moved to the new
>> one) have had a path to the gems, and Ruby doesn't read the new one?
>>
>> Any other ideas. I feel right stupid at the moment.
>>
>> Cheers,
>> Dave
>
> Check your $RUBYOPT setting, use -rubygems argument to ruby, or add
> 'require "rubygems" ' to the beginning of the file.
>
> J.
>