[Rock-dev] Qt4 ruby bindings problem

[Shams Feyzabadi]

Hi guys,

I tried to run rock-replay. As shown on the web site it must return a 
small help, but I received the following error. I already have qt4 and 
ruby, on my ubuntu. What can I do?


E, [2012-12-04T17:34:34.364042 #10673] ERROR -- : !!! Cannot load Qt4 
ruby bindings !!!
/usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot 
load such file -- Qt4 (LoadError)
     from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
     from 
/home/sfeyzabadi/programs/rock/gui/vizkit/ruby/lib/vizkit/uiloader.rb:4:in 
`<top (required)>'
     from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
     from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
     from 
/home/sfeyzabadi/programs/rock/gui/vizkit/ruby/lib/vizkit.rb:9:in `<top 
(required)>'
     from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
     from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
     from /home/sfeyzabadi/programs/rock/gui/vizkit/bin/rock-replay:3:in 
`<main>'


Bests,
Shams