[U-Boot] [PATCH 2/2] arm: imx8qxp: build u-boot-dtb.cfgout before checking files

[Stefano Babic]

Hi Peng,

On 05/11/18 11:01, Peng Fan wrote:
> Build u-boot-dtb.cfgout before checking files, otherwise
> u-boot-dtb.cfgout is generated at late stage and cause final image not
> generated.
> 
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
> ---
>  arch/arm/mach-imx/Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
> index 72fe23a2b9..a3190ad2f0 100644
> --- a/arch/arm/mach-imx/Makefile
> +++ b/arch/arm/mach-imx/Makefile
> @@ -89,7 +89,7 @@ IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%)
>  ifeq ($(CONFIG_ARCH_IMX8), y)
>  CNTR_DEPFILES := $(srctree)/tools/imx_cntr_image.sh
>  IMAGE_TYPE := imx8image
> -DEPFILE_EXISTS := $(shell if [ -f u-boot-dtb.cfgout ]; then $(CNTR_DEPFILES) u-boot-dtb.cfgout; echo $$?; fi)
> +DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o u-boot-dtb.cfgout $(srctree)/$(IMX_CONFIG); if [ -f u-boot-dtb.cfgout ]; then $(CNTR_DEPFILES) u-boot-dtb.cfgout; echo $$?; fi)
>  else
>  IMAGE_TYPE := imximage
>  DEPFILE_EXISTS := 0
> 

This fixes an issue but it creates apparently a new one. After applying
this, the board is not built clean. It looks like it cannot find
ahab-container.img, even if it is present in my U-Boot directory.

+Fail open first container file ahab-container.img
+make[2]: *** [u-boot-dtb.imx] Error 1
+make[1]: *** [u-boot-dtb.imx] Error 2
+make: *** [sub-make] Error 2

Without it, build is fine.

Regards,
Stefano

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