Re: [BUILD_FAILURE] 2.6.25-rc2-mm1 - Build Failure at acpi_os

Randy Dunlap
2008-02-22T18:33:48Z

Sam Ravnborg wrote:
>> Is there a way to generate (in Kconfig language) the boolean
>> CONFIG_ACPI_CUSTOM_DSDT based on whether CONFIG_ACPI_CUSTOM_DSDT_FILE
>> == "" or != "" ? I tried to muck around with that last night but
>> couldn't get it to work. I.e., just present the ACPI_CUSTOM_DSDT_FILE
>> config symbol to the user and then generate the ACPI_CUSTOM_DSDT bool
>> based on the string value.
>
> Something following this example?
>
> config STRING
> string
> prompt "What string"
> default ""
>
> config STRING_IS_NOT_EMPTY
> bool
> default STRING != ""
>
>
> But that seems too easy - were you trying to do something
> more complex than this?

Yes, that's almost what I had. I used def_bool n on the second config symbol,
but the bool value never changed when I changed the string value.
I'll be glad to look at it again though.

--
~Randy