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Date: Fri, 10 Jan 2025 17:14:05 -0800
From: Stephen Hemminger <stephen@networkplumber.org>
To: Andre Muezerie <andremue@linux.microsoft.com>
Cc: dev@dpdk.org, konstantin.ananyev@huawei.com, homas@monjalon.net,
 david.marchand@redhat.com
Subject: Re: [PATCH v14 03/81] eal/common: remove use of VLAs
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On Fri, 10 Jan 2025 12:22:22 -0800
Andre Muezerie <andremue@linux.microsoft.com> wrote:

> diff --git a/lib/eal/meson.build b/lib/eal/meson.build
> index e1d6c4cf17..352db049e9 100644
> --- a/lib/eal/meson.build
> +++ b/lib/eal/meson.build
> @@ -31,3 +31,11 @@ endif
>  if is_freebsd
>      annotate_locks = false
>  endif
> +
> +warning_flags = ['-Wvla']
> +
> +foreach arg: warning_flags
> +    if cc.has_argument(arg)
> +        cflags += arg
> +    endif
> +endforeach
> -- 

Could we enable it for all libs and only turn it off as required?