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

[Randy Dunlap]

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
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