[PATCH] Makefile: Only enable --print-gc-section for verbose(V=1) build

[Anup Patel]

On Mon, Nov 10, 2025 at 10:14 PM Rahul Pathak <rpathak at ventanamicro.com> wrote:
>
> Earlier this option was enabled during
> debug build which only prints the linker logs
> of removing the unused sections. Instead
> enable this for V=1 and keep the debug build
> clean.
>
> Signed-off-by: Rahul Pathak <rpathak at ventanamicro.com>

LGTM.

Reviewed-by: Anup Patel <anup at brainfault.org>

Applied this patch to the riscv/opensbi repo.

Thanks,
Anup

> ---
>  Makefile | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/Makefile b/Makefile
> index 398eabe8c964..da7976d5efbb 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -444,11 +444,14 @@ DTSCPPFLAGS       =       $(CPPFLAGS) -nostdinc -nostdlib -fno-builtin -D__DTS__ -x assemble
>
>  ifneq ($(DEBUG),)
>  CFLAGS         +=      -O0
> -ELFFLAGS       +=      -Wl,--print-gc-sections
>  else
>  CFLAGS         +=      -O2
>  endif
>
> +ifeq ($(V), 1)
> +ELFFLAGS       +=      -Wl,--print-gc-sections
> +endif
> +
>  # Setup functions for compilation
>  define dynamic_flags
>  -I$(shell dirname $(2)) -D__OBJNAME__=$(subst -,_,$(shell basename $(1) .o))
> --
> 2.48.1
>
>
> --
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