[Buildroot] [PATCH v2] uboot: arm64 arch build support

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Mon Oct 12 20:01:02 UTC 2015


Matt, Ronak,

On Mon, 12 Oct 2015 13:53:16 -0500, Matt Weber wrote:
> From: Ronak Desai <ronak.desai at rockwellcollins.com>
> 
> For a 64bit arm architecture, Buildroot uses arm64 terminology
> and from the top-level Makefile KERNEL_ARCH is set to
> arm64 which is then passed to the uboot build.
> This causes a compilation issue as uboot uses the top-level
> system architecture as it's $(ARCH).  So arch/$(ARCH)/Makefile
> doesn't work with arm64 unless we adjust the arch.
> 
> Signed-off-by: Ronak Desai <ronak.desai at rockwellcollins.com>
> Signed-off-by: Matt Weber <matthew.weber at rockwellcollins.com>
> ---
>  boot/uboot/uboot.mk | 10 ++++++++++
>  1 file changed, 10 insertions(+)

Applied with some minor tweaks:

    [Thomas:
     - rewrap commit message text.
     - simplify comment in the code.]

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com



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