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SubjectRe: [-mm patch] AFLAGS: fix the -g setting
On Tue, 14 Aug 2007 23:23:29 +0200
Adrian Bunk <bunk@kernel.org> wrote:

> It's -gdwarf-2, not -gdwarf2. With this fix it can actually work.

Andreas Schwab has said "The option is officially called -gdwarf-2, and
-gdwarf2 is an alias for backward compatibility.". So the code should be
working OK now.

> And since even gcc 3.2 supports -gdwarf-2 there's no reason for checking
> with as-option.
>
> Signed-off-by: Adrian Bunk <bunk@kernel.org>
>
> ---
> 6ab1091b06e762635430b452f82a474890bda230
> diff --git a/Makefile b/Makefile
> index 5b0d58c..accfdc4 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -504,7 +504,7 @@ endif
>
> ifdef CONFIG_DEBUG_INFO
> CFLAGS += -g
> -AFLAGS += $(call as-option, -gdwarf2)
> +AFLAGS += -gdwarf-2
> endif
>
> # Force gcc to behave correct even for buggy distributions
-
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