On 5/22/07, Stefan Richter <[email protected]> wrote:
Satyam Sharma wrote:
> On 5/20/07, Stefan Richter <[email protected]> wrote:
>> > On 5/20/07, Stefan Richter <[email protected]> wrote:
>> >> config A
>> >> bool-or-tristate "option A"
>> >> depends on !PLATFORM_X || HELPER_N_ON_PLATFORM_X
[...]
> Umm, if A requires helper code N (which is available only on platform X),
[And, I assumed, 'A' works without helper 'N' on all platforms except
'X'.
This is a synthetic example which might not have a real-world application.]
Well, it is not relevant / equivalent to any of the four symbols that caused the
warnings that this thread is about, at least.
> then why/how do we want A to depend on platforms _other_ than X?
The expression means: 'A' can be enabled on all platforms. Except on
platform_X, there it can only be enabled if helper_N is built too.
[...]
No. I meant "(X && N_ON_X) || Any_one_platform_other_than_X" above.
Yeah, and as I said, this was totally *not* the problem being discussed /
solved in this thread (and by that patch).
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