Re: [RFC PATCH] ACPI: Fix build errors due objects compiled unconditionally

From: Javier Martinez Canillas
Date: Mon Nov 02 2015 - 11:19:38 EST


On 10/13/2015 01:36 AM, Javier Martinez Canillas wrote:
> If the CONFIG_ACPI Kconfig symbol is not enabled and a partial build is
> attempted (make M=drivers/acpi), compile errors will happen due missing
> types and identifiers.
> This is because objects are tried to be built unconditionally even when
> CONFIG_ACPI is not enabled. This is usually not a problem since arches'
> Kconfig sources drivers/acpi/Kconfig directly and also selects ACPI but
> the Makefile should conditionally build the objects as well.
> Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>

Any comments about this patch?

Best regards,
Javier Martinez Canillas
Open Source Group
Samsung Research America
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