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 057F146079; Tue, 14 Jan 2025 02:25:40 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 38F32406FF; Tue, 14 Jan 2025 02:24:05 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 33D514025D for ; Tue, 14 Jan 2025 02:23:38 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1213) id 86ACD20591BB; Mon, 13 Jan 2025 17:23:35 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 86ACD20591BB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1736817816; bh=fjuASv657cXrr0kTsGWFvCK0m5E9S03oOiQVc9ZTcGI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E4FDASIh3XxG9V+KBPmJXHZPJIx7ztYsY3PVKmLaPpnszV86G10A7caY073oGZioL VG9LYeuJjLLWWyrsHZ0bRVWMcAiPhMhPI9aJsufQyaqDbmTTBZs3TnS2MdWuplJ14+ G1XslUi2y0C8nTYmeXRtKjCfcLPrZP4xW1czCVZM= From: Andre Muezerie To: dev@dpdk.org Cc: konstantin.ananyev@huawei.com, thomas@monjalon.net, david.marchand@redhat.com, Andre Muezerie Subject: [PATCH v15 23/60] app/test: disable warning about use of VLAs Date: Mon, 13 Jan 2025 17:22:35 -0800 Message-Id: <1736817792-24967-24-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 This path is known to make use of VLAs, so we need to disable warnings issued for VLAs to prevent the build from breaking. Signed-off-by: Andre Muezerie --- app/test/meson.build | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/app/test/meson.build b/app/test/meson.build index d5cb6a7f7a..22b505b2be 100644 --- a/app/test/meson.build +++ b/app/test/meson.build @@ -247,12 +247,18 @@ foreach d:optional_deps endif endforeach -if cc.has_argument('-Wno-format-truncation') - cflags += '-Wno-format-truncation' -endif +extra_flags = [ + # Strict-aliasing rules are violated by uint8_t[] to context size casts. + '-fno-strict-aliasing', + '-Wno-format-truncation', + '-Wno-vla', +] -# Strict-aliasing rules are violated by uint8_t[] to context size casts. -cflags += '-fno-strict-aliasing' +foreach arg: extra_flags + if cc.has_argument(arg) + cflags += arg + endif +endforeach # Enable using internal APIs in unit tests cflags += '-DALLOW_INTERNAL_API' -- 2.47.0.vfs.0.3