From: Ryan Davis <ryand-ruby@...>
Date: 2010-12-23T08:47:26+09:00
Subject: Re: Problem with gems (require not working)


On Dec 22, 2010, at 15:26 , Tomas Korcak wrote:

> irb(main):003:0> require 'png'
> LoadError: no such file to load -- inline
> ...
> PS: There is still some problem with png library but that will be some 
> png lib issue (i think).

For some reason you have the png gem installed but not the RubyInline gem.

sudo gem install RubyInline

should fix that. There is no dependency on libpng.