[Rock-dev] [rock] #69: Rock inspect fails if qt4 is not available

[rock]

#69: Rock inspect fails if qt4 is not available
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Reporter:  jama01  |      Owner:  rock-dev-mailing-list
    Type:  defect  |     Status:  new
Priority:  normal  |  Component:  base
Keywords:          |
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 On a robot without qt4 we get this error :
 imoby at asguard:~/dev/asguard/supervision$ rock-inspect
 WARNING: Nokogiri was built against LibXML version 2.7.7, but has
 dynamically loaded 2.7.8
 /home/imoby/dev/gui/vizkit/ruby/lib/vizkit/uiloader.rb:176: warning:
 string literal in condition
 <internal:lib/rubygems/custom_require>:29:in `require': no such file to
 load -- Qt4 (LoadError)
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from /home/imoby/dev/gui/vizkit/ruby/lib/vizkit/uiloader.rb:3:in
 `<top (required)>'
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from /home/imoby/dev/gui/vizkit/ruby/lib/vizkit.rb:5:in `<top
 (required)>'
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from /home/imoby/dev/base/scripts/lib/rock/rock_inspect.rb:1:in
 `<top (required)>'
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from <internal:lib/rubygems/custom_require>:29:in `require'
         from /home/imoby/dev/base/scripts/bin/rock-inspect:4:in `<main>'

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Ticket URL: <http://rock.opendfki.de/ticket/69>
rock <http://rock.opendfki.de>
rock: the robot construction kit