[U-Boot] [PATCH v3] Let source cross-reference targets follow symbolic links

[Detlev Zundel]

Hi,

> From: Horst Kronstorfer <hkronsto at frequentis.com>
>
> Tell 'find' to follow symbolic links, so that files under include/asm
> and arch/$(ARCH)/include/asm/arch are added to the indexing file list.
>
> Signed-off-by: Horst Kronstorfer <hkronsto at frequentis.com>

I guess I would have placed the definitions more at the beginning of the
makefile but probably that's personal taste.  So

Acked-by: Detlev Zundel <dzu at denx.de>

Thanks!
  Detlev

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