I downloaded iOS7 GM earlier and an the following error appeared when building on simulator and/or device:
Terminating app due to uncaught exception 'NameError', reason: 'uninitialized constant BubbleWrap::Device::Camera::KUTTypeMovie (NameError).
What's strange is that I only require bubble-wrap/core in my Rakefile. Also the only functions I use from bubblewrap are BW::JSON and App.Persistence.
If I change the xcode-select path back to xcode4, the app runs again.
Any ideas?
P.S. I have the latest rubymotion and (I think) the latest BubbleWrap (since in the Gemfile, I have the following line, but I'm new to rubymotion/ruby:
gem 'bubble-wrap', :git => 'https://github.com/rubymotion/BubbleWrap.git'
Edit: Also tried requiring bubble-wrap/camera (even if I don't use the camera), updating xcode command line tool.
Seems I was a little bit to hasty. From @rubymotion on Twitter, GM is not supported yet but should be really soon. Meanwhile, a user on the rubymotion google groups post a monkey patch