[U-Boot] [PATCH] Default to HOSTARCH if ARCH isn't specified

Wolfgang Denk
2009-04-20T20:36:00Z

Dear Kumar Gala,

In message <1240247017-1069-1-git-send-email-galak@kernel.crashing.org> you wrote:
> Its possible to build natively on several platforms so we might not
> explicitly set ARCH but detect it via HOSTARCH. As such there are
> some things that expect ARCH to be set to work correctly.
>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
> ---
> Makefile | 4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/Makefile b/Makefile
> index e91c051..c56d6db 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -137,6 +137,10 @@ ifeq ($(ARCH),powerpc)
> ARCH = ppc
> endif
>
> +ifndef ARCH
> +ARCH = $(HOSTARCH)
> +endif
> +

In current mainline U-Boot, such a patch is not needed (which is just a
friendly version of saying it does not make sense :-), because ARCH
gets loaded from include/config.mk after running "make <board>_config".

Best regards,

Wolfgang Denk

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