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how to set RUBYLIB path?

dare ruby

4/18/2008 5:38:00 AM

Dear all,

I was struggling with a problem. I have a product class and a test file
under Merchant folder. when i run my product class it shows following
error.

c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require': no such file to load -- builder (LoadError)
from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require'
from product.rb:2

I need to set path like set RUBYLIB = ""

i didnt got how to set the path and in which file i have to set or in
shell prompt? how to set path?

Could any one help me to solve this problem of setting path.

Thanks in advance

Regards,
Martin
--
Posted via http://www.ruby-....
2 Answers

Roger Pack

4/18/2008 2:57:00 PM

0

maybe gem install builder?
if not maybe google for 'rubygems path' and 'RUBYLIB environment variable'


On Thu, Apr 17, 2008 at 11:38 PM, dare ruby <martin@angleritech.com> wrote:
> Dear all,
>
> I was struggling with a problem. I have a product class and a test file
> under Merchant folder. when i run my product class it shows following
> error.
>
> c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require': no such file to load -- builder (LoadError)
> from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require'
> from product.rb:2
>
> I need to set path like set RUBYLIB = ""
>
> i didnt got how to set the path and in which file i have to set or in
> shell prompt? how to set path?
>
> Could any one help me to solve this problem of setting path.
>
> Thanks in advance
>
> Regards,
> Martin
> --
> Posted via http://www.ruby-....
>
>



--
Find peace http://www.google.com/search?q=...

Robert Dober

4/18/2008 4:39:00 PM

0

On Fri, Apr 18, 2008 at 7:38 AM, dare ruby <martin@angleritech.com> wrote:
> Dear all,
>
> I was struggling with a problem. I have a product class and a test file
> under Merchant folder. when i run my product class it shows following
> error.
>
> c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require': no such file to load -- builder (LoadError)
> from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require'
> from product.rb:2
>
> I need to set path like set RUBYLIB = ""
>
> i didnt got how to set the path and in which file i have to set or in
> shell prompt? how to set path?
>
> Could any one help me to solve this problem of setting path.
>
> Thanks in advance
>
> Regards,
> Martin
> --
> Posted via http://www.ruby-....
>
>

There are basically three possibilities let us say your library is here:
/lib/mylibs/mylibrary.rb
(1)
setting the variable
export RUBYLIB="/lib/mylibs/${RUBYLIB:-""}"
(2)
using a command line option
ruby -I/lib/mylib myprog.rb
(3)
adjust your $: inside your ruby program
$:.unshift File.join( %w{ /lib mylib } )

HTH
Robert

--
http://ruby-smalltalk.blo...

---
Whereof one cannot speak, thereof one must be silent.
Ludwig Wittgenstein