I think this fails because it asks for a normal OpenGL context, while the pi can only offer a OpenGL ES context.
To get a non ES context you need to install a pure software renderer/rasterizer, for example by using http://www.mesa3d.org/intro.html
I'm not completely sure but I don't think this software rendering is installed by default (even if you have some *mesa* libs installed). And it will be VERY slow so it might not be worth the effort.
I'm hoping to support OpenGL ES when the Ubuntu tablets become more mainstream, as I would love to get one of those to play with myself.
To get a non ES context you need to install a pure software renderer/rasterizer, for example by using http://www.mesa3d.org/intro.html
I'm not completely sure but I don't think this software rendering is installed by default (even if you have some *mesa* libs installed). And it will be VERY slow so it might not be worth the effort.
I'm hoping to support OpenGL ES when the Ubuntu tablets become more mainstream, as I would love to get one of those to play with myself.