[PATCH] ARM: Allow MULTIPLATFORM to select XIP

[Chris Brandt]

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"


Chris