[PATCH 1/2] Makefile.lib: introduce lwl-y for lowlevel code

[Sascha Hauer]

On Wed, Feb 20, 2013 at 01:56:15PM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> The lowlevel code is expected to be present only ONCE
> 
> in PBL is enabled otherwise in barebox
> 
> This fix the module support with PBL and allow to reduce the size of barebox
> by drop the lowlevell init in barebox as the compiler does not discard it
> 
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>

Applied, thanks

Sascha

> ---
>  scripts/Makefile.lib |    8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
> index f7d6721..871c44b 100644
> --- a/scripts/Makefile.lib
> +++ b/scripts/Makefile.lib
> @@ -21,6 +21,14 @@ lib-y := $(filter-out $(obj-y), $(sort $(lib-y) $(lib-m)))
>  # o if we encounter foo/ in $(obj-m), remove it from $(obj-m)
>  #   and add the directory to the list of dirs to descend into: $(subdir-m)
>  
> +# lowlevel is present in the PBL if enabled
> +# otherwise in barebox
> +ifeq ($(CONFIG_PBL_IMAGE), y)
> +pbl-y		+= $(lwl-y)
> +else
> +obj-y		+= $(lwl-y)
> +endif
> +
>  # for non dirs add pbl- prefix to the target
>  # so we recompile the source with custom flags and custom quiet
>  __pbl-y		:= $(notdir $(pbl-y))
> -- 
> 1.7.10.4
> 
> 
> _______________________________________________
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> barebox at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
> 

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