[U-Boot] [PATCH 12/13] add support for function-sections

Mike Frysinger
2010-12-29T04:47:08Z

On Tuesday, December 28, 2010 07:43:30 Michael Schwingen wrote:
> Signed-off-by: Michael Schwingen <michael@schwingen.org>
> ---
> config.mk | 6 ++++++
> include/configs/actux1.h | 1 +
> include/configs/actux2.h | 1 +
> include/configs/actux3.h | 1 +
> include/configs/actux4.h | 1 +
> 5 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/config.mk b/config.mk
> index 66f8fe6..f7c7760 100644
> --- a/config.mk
> +++ b/config.mk
> @@ -152,6 +152,9 @@ endif
> RELFLAGS= $(PLATFORM_RELFLAGS)
> DBGFLAGS= -g # -DDEBUG
> OPTFLAGS= -Os #-fomit-frame-pointer
> +ifeq ($(CONFIG_USE_FUNCTION_SECTIONS),y)
> +OPTFLAGS += -ffunction-sections
> +endif

you can already do this with board config.mk and PLATFORM_RELFLAGS. no need
to introduce some random new config name for a random compiler flag.
-mike
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