Bug#557208: Choosing MacBook/MacBook Pro keyboard model prevents choosing Dvorak layout
I have a MacBook Pro with a US keyboard layout, but I prefer to use
the Dvorak layout. If I choose the "MacBook/MacBook Pro" keyboard
model while configuring keyboard-configuration, it doesn't allow me to
choose the Dvorak keyboard layout. I wish it would do so.
I've worked around this problem by choosing the "Generic 105-key
(Intl) PC" keyboard model.