On Thu, Feb 15, 2007 at 01:18:52PM -0600, Kumar Gala wrote:
> I was wondering if there was some way to make a Kconfig menu either
> be just a menu or a choice depending on another bool being set or not.
>
> What I'm trying to accomplish is if CONFIG_ONLY_HAVE_ONE is set I
> want it so you can only select on option, however if
> CONFIG_ONLY_HAVE_ONE is not set you should be able to select multiple
> options.
You can do so using if.
See following example:
--------------------------------------------------------------
config ONLY_HAVE_ONE
prompt "only have one?"
boolean
if ONLY_HAVE_ONE
config FOO
bool foo
default y
endif
if !ONLY_HAVE_ONE
choice
prompt "multiple values"
default VAL_FIRST
config VAL_FIRST
bool "First value"
config VAL_SECOND
bool "Second value"
endchoice
endif
--------------------------------------------------------------
You should be able to modify this for the usage you ask for.
Hope this is useful,
Sam
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