[U-Boot] I found an error

[Wolfgang Denk]

Dear Minkyu Kang,

In message <3fa5fd300909100724x18b2a8bdve0bd6e9fb719479a at mail.gmail.com> Sun Peng wrote:
> 
> Recently I'm playing with u-boot and want it be able to boot from nand.
> When I config u-boot to smdk6400, I found I can't  get nand_spl with proper
> size. It need to be pad to 4k to fit into the steping stone.
> The final size of nand_spl is  depend on the variable "PAD_TO":
> 
>              # PAD_TO used to generate a 4kByte binary needed for the
> combined image
>              # -> PAD_TO = TEXT_BASE + 4096
>              PAD_TO  := $(shell expr $$[$(TEXT_BASE) + 4096])
> The lines above is in file:
>             u-boot-xxx/nand_spl//board/samsung/smdk6400/config.mk
> Unfortunately the PAD_TO can not evaluate to the proper value when I run the
> makefile.
> I change the the line to below:
>    PAD_TO    := $(shell expr $(TEXT_BASE) + 4096)
> then the whole build works OK.
> 
> Is there any body think this is an issue ?

Could you please be so kind and have a look at this?

Thanks in advance.

Best regards,

Wolfgang Denk

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