[U-Boot] [RFC PATCH 3/4] Add new folder and build system for SPL

[Wolfgang Denk]

Dear Daniel Schwierzeck,

In message <1309883182-12854-4-git-send-email-daniel.schwierzeck at googlemail.com> you wrote:
...
> +# create 'spl/obj' within OBJTREE for spl
> +OBJTREE := $(OBJTREE)/spl/obj
> +LNDIR	:= $(OBJTREE)
> +
> +include $(TOPDIR)/config.mk
> +# We want the final binaries in this directory
> +obj	:= $(obj)../
> +START	= $(OBJTREE)/$(CPUDIR)/start.o

I don't really like these "../" parts.  Can we please try to omit
these?  We can use $(TOPDIR) and/or $(OBJTREE) instead to express the
path names, can't we?

I have to admit that I don't understand what the old and the new
values of $(obj) are above...

[The same applies to the "CPPFLAGS += -I$(OBJTREE)/../../include2
-I$(OBJTREE)/../../include" part in the first patch.]

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Lady Nancy Astor:
    "Winston, if you were my husband, I'd put poison in your coffee."
Winston Churchill:
    "Nancy, if you were my wife, I'd drink it."