[PATCH] ARM: Allow MULTIPLATFORM to select XIP

[Russell King - ARM Linux]

On Thu, Feb 18, 2016 at 07:42:20PM +0000, Chris Brandt wrote:
> On Thu, 18 Feb 2016, Nicolas Pitre wrote:
> 
> > > Is there some way you can do a PLATFORM_COUNTER++ for each device that 
> > > is selected, and then XIP_KERNEL would depend on PLATFORM_COUNTER == 1 
> > > ?
> >
> > I don't know all the Kconfig possibilities.
> >
> > But would something like this work?
> >
> > config FOO
> >	depends on !(XIP && CHOICE_MADE)
> >	select CHOICE_MADE
> 
> I follow your logic and that might work: If you made multiple choices, it would just take the first one.
> 
> However...I just tried it and it crashes.
> 
> scripts/kconfig/mconf  Kconfig
> make[2]: *** [menuconfig] Segmentation fault (core dumped)
> make[1]: *** [menuconfig] Error 2
> 
> 
> It looks like you can't depend on something not being set that you are going to set yourself. Basically..."do as I say, not as I do"

It's missing a bool/tristate.  Every config option needs to be typed.

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