This should make Travis happy again.
This is probably blocked on tomaka/glutin#901, as winit also needs to be updated to integrate the changes from tomaka/winit#210.
I looked at this briefly after my PR, despite not being a mac dev. Looks like metal-rs still requires cacoa 0.5, and hasn't been updated in a little while. With winit/glutin updated I think that is the last blocker dependency.
So this should still be open I guess.
@alexheretic right, sorry about that!
Blocked on https://github.com/gfx-rs/metal-rs/pull/4
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This is probably blocked on tomaka/glutin#901, as winit also needs to be updated to integrate the changes from tomaka/winit#210.