On Fri, Feb 22, 2008 at 10:29:38AM -0800, Randy Dunlap wrote: > 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. I tested that above in a small Kconfig file and it works as expected. When I set the string to something STRING_IS_NOT_EMPTY is equal to y. Sam - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
