From: pradeep koppaka Date: 2011-03-08T16:31:23+09:00 Subject: cant find header file ruby.h hi I am trying to install passenger gem. But it is throwing the error.the error is attached in screen shot. I am using rails 2.3.10 ruby 1.8.7 enterprise edition plz gimme solution for this... Its very urgent for me.. Attachments: http://www.ruby-forum.com/attachment/6007/rubyerror1.JPG -- Posted via http://www.ruby-forum.com/.