Dear Marek Vasut,

In message <1369070715-9585-2-git-send-email-ma...@denx.de> you wrote:
> Prefix HOSTCC and CC with CCACHE variable to allow easy use of ccache.
> In case the user wants to use ccache, exporting CCACHE=ccache will do
> the trick. It is of course possible to either make the cross-compiler
> name into a shellscript which invokes the ccache and the compiler, but
> setting this variable makes use of ccache easier and more convenient.
...
> -AS   = $(CROSS_COMPILE)as
> +AS   = $(CCACHE) $(CROSS_COMPILE)as
>  
>  # Always use GNU ld
>  LD   = $(shell if $(CROSS_COMPILE)ld.bfd -v > /dev/null 2>&1; \
>               then echo "$(CROSS_COMPILE)ld.bfd"; else echo 
> "$(CROSS_COMPILE)ld"; fi;)
>  
> -CC   = $(CROSS_COMPILE)gcc
> +CC   = $(CCACHE) $(CROSS_COMPILE)gcc
>  CPP  = $(CC) -E

Why not for CPP ?

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: w...@denx.de
The use of Microsoft crippleware systems is a sin that  carries  with
it its own punishment.
         -- Tom Christiansen in <6bo3fr$pj8$5...@csnews.cs.colorado.edu>
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