On 04/26/18 19:19, Brad Love wrote:
> This check was consistently failing on all systems tested.
> The path to object directory is used here to explicitly override
> CWD. The thought is, if frame_vector.c exists in the build
> directory then the build system has determined it is required,
> and the source therefore should be compiled. The module will
> not be built unless the build system has enabled it's config
> option anyways, so this change should be safe in all circumstances.
>
> Signed-off-by: Brad Love <brad@xxxxxxxxxxxxxxxx>
> ---
> v4l/Makefile | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/v4l/Makefile b/v4l/Makefile
> index b512600..270a624 100644
> --- a/v4l/Makefile
> +++ b/v4l/Makefile
> @@ -88,7 +88,7 @@ ifneq ($(filter $(no-makefile-media-targets), $(MAKECMDGOALS)),)
> endif
>
> makefile-mm := 1
> -ifeq ($(wildcard ../linux/mm/frame_vector.c),)
> +ifeq ("$(wildcard $(obj)/frame_vector.c)","")
> makefile-mm := 0
> endif
>
>
Ah, nice. Hopefully this fixes this issue. I never could figure out
why it failed for some people.
Regards,
Hans
