Re: [PATCH 1/3] rt-tests: Turn off -Wunused-parameter

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On Tue, 7 Jan 2025, Crystal Wood wrote:

> -Wunused-parameter (part of -Wextra) is an obnoxious warning as it flags
> perfectly reasonable code that takes unneeded parameters in order to
> comply with a function pointer interface, or where the parameter is used
> only by code inside an ifdef, etc.  This results in numerous annotations
> just to shut the compiler up, all for a warning that has relatively
> little value even in cases where it's not a false positive (where it's
> just an indication that cleanup is warranted).
> 
> Signed-off-by: Crystal Wood <crwood@xxxxxxxxxx>
> ---
>  Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Makefile b/Makefile
> index 0fa0928..dda29c3 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -33,7 +33,7 @@ prefix  ?= /usr/local
>  bindir  ?= $(prefix)/bin
>  mandir	?= $(prefix)/share/man
>  
> -CFLAGS ?= -Wall -Wno-nonnull -Wextra -Wno-sign-compare
> +CFLAGS ?= -Wall -Wno-nonnull -Wextra -Wno-sign-compare -Wno-unused-parameter
>  CPPFLAGS += -D_GNU_SOURCE -Isrc/include
>  LDFLAGS ?=
>  
> -- 
> 2.47.1
> 
> 
> 
Signed-off-by: John Kacur <jkacur@xxxxxxxxx>





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