[PATCH 19.11 v1 2/3] net/i40e: build failure with make and clang 13

[Christian Ehrhardt]

On Tue, Dec 14, 2021 at 6:03 PM Haiyue Wang <haiyue.wang at intel.com> wrote:
>
> Disable the -Wunused-but-set-variable option for clang to avoid
> compile warning.
>
> Bugzilla ID: 901

Same as I said on the other two patches of the series applies here.
I'll apply all three and do some test runs checking which errors are left.
Thanks!

> Signed-off-by: Haiyue Wang <haiyue.wang at intel.com>
> ---
>  drivers/net/i40e/Makefile | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/i40e/Makefile b/drivers/net/i40e/Makefile
> index 4ea58bd9e7..d6ced28f3d 100644
> --- a/drivers/net/i40e/Makefile
> +++ b/drivers/net/i40e/Makefile
> @@ -35,6 +35,7 @@ CFLAGS_BASE_DRIVER += -Wno-missing-field-initializers
>  CFLAGS_BASE_DRIVER += -Wno-pointer-to-int-cast
>  CFLAGS_BASE_DRIVER += -Wno-format-nonliteral
>  CFLAGS_BASE_DRIVER += -Wno-unused-variable
> +CFLAGS_BASE_DRIVER += -Wno-unused-but-set-variable
>  else
>  CFLAGS_BASE_DRIVER  = -Wno-sign-compare
>  CFLAGS_BASE_DRIVER += -Wno-unused-value
> --
> 2.34.1
>


-- 
Christian Ehrhardt
Staff Engineer, Ubuntu Server
Canonical Ltd