From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
by inbox.dpdk.org (Postfix) with ESMTP id 1E3764605F;
Fri, 10 Jan 2025 21:28:08 +0100 (CET)
Received: from mails.dpdk.org (localhost [127.0.0.1])
by mails.dpdk.org (Postfix) with ESMTP id 22C6742E83;
Fri, 10 Jan 2025 21:24:58 +0100 (CET)
Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182])
by mails.dpdk.org (Postfix) with ESMTP id EF669427D9
for <dev@dpdk.org>; Fri, 10 Jan 2025 21:24:01 +0100 (CET)
Received: by linux.microsoft.com (Postfix, from userid 1213)
id 9A850203D614; Fri, 10 Jan 2025 12:23:59 -0800 (PST)
DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 9A850203D614
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com;
s=default; t=1736540640;
bh=aTwh97SCTGaYHY4+b7c5yIVKIiP3Ia/XlmDNvEok6/Y=;
h=From:To:Cc:Subject:Date:In-Reply-To:References:From;
b=RAp/xptZIpykGsSH9M9Wmb3I0PxzYsVqJhUhAnp8J/VuuskAwGRdI4VCkJV9+j+VU
Bf4lv77IKRUiOKkNUJCVIUbyMQT/1MaSIAX2jl5eqEFGDyD8lCsEjYcNMlqp3R23XQ
fMUWK583d0Gexcdz+vYsoPO/EuXEx1Pzu2BwJcso=
From: Andre Muezerie <andremue@linux.microsoft.com>
To: dev@dpdk.org
Cc: konstantin.ananyev@huawei.com, homas@monjalon.net,
david.marchand@redhat.com, Andre Muezerie <andremue@linux.microsoft.com>
Subject: [PATCH v14 27/81] app/test-gpudev: add compile warning about use of
VLAs
Date: Fri, 10 Jan 2025 12:22:46 -0800
Message-Id: <1736540620-21764-28-git-send-email-andremue@linux.microsoft.com>
X-Mailer: git-send-email 1.8.3.1
In-Reply-To: <1736540620-21764-1-git-send-email-andremue@linux.microsoft.com>
References: <1713397319-26135-1-git-send-email-roretzla@linux.microsoft.com>
<1736540620-21764-1-git-send-email-andremue@linux.microsoft.com>
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
MSVC does not support VLAs, so we want to prevent VLAs from being
introduced under this path.
Signed-off-by: Andre Muezerie <andremue@linux.microsoft.com>
---
app/test-gpudev/meson.build | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/app/test-gpudev/meson.build b/app/test-gpudev/meson.build
index 17bdef3646..9d119a11a0 100644
--- a/app/test-gpudev/meson.build
+++ b/app/test-gpudev/meson.build
@@ -3,3 +3,11 @@
sources = files('main.c')
deps = ['gpudev', 'ethdev']
+
+extra_flags = ['-Wvla']
+
+foreach arg: extra_flags
+ if cc.has_argument(arg)
+ cflags += arg
+ endif
+endforeach
--
2.47.0.vfs.0.3