From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 365EE46079; Tue, 14 Jan 2025 02:25:44 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 41F8340A6D; Tue, 14 Jan 2025 02:24:06 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 4F312402F2 for ; Tue, 14 Jan 2025 02:23:38 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1213) id 28200203D607; Mon, 13 Jan 2025 17:23:36 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 28200203D607 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1736817817; bh=KIASITwg87MLNGMM3KOLnlhqOAwQs/WBl5KiSBxLvZs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cR/hNclv2S1eeCJdNyaUK59WJ4TNuCykdD3PourRszEfGbJGNbhKFqp2HDyZQsH4Y nP0Kc6ecWuHBQVii387vG4RggSGUNtxEVGA1ay6dSZUvY5OJ24GV4i8Dx0tcXiBZA0 bk1qcAdzwoN9xnaIqcpYlPOBhIWYg7eTI/nqOANw= From: Andre Muezerie To: dev@dpdk.org Cc: konstantin.ananyev@huawei.com, thomas@monjalon.net, david.marchand@redhat.com, Andre Muezerie Subject: [PATCH v15 35/60] drivers/compress: add compile warning about use of VLAs Date: Mon, 13 Jan 2025 17:22:47 -0800 Message-Id: <1736817792-24967-36-git-send-email-andremue@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1736817792-24967-1-git-send-email-andremue@linux.microsoft.com> References: <1713397319-26135-1-git-send-email-roretzla@linux.microsoft.com> <1736817792-24967-1-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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-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 --- drivers/compress/meson.build | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/compress/meson.build b/drivers/compress/meson.build index 91d7800a4a..293ddd5836 100644 --- a/drivers/compress/meson.build +++ b/drivers/compress/meson.build @@ -15,3 +15,11 @@ drivers = [ ] std_deps = ['compressdev'] # compressdev pulls in all other needed deps + +extra_flags = ['-Wvla'] + +foreach arg: extra_flags + if cc.has_argument(arg) + cflags += arg + endif +endforeach -- 2.47.0.vfs.0.3