From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E76C6C1975A for ; Wed, 25 Mar 2020 14:13:21 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id A1F3920775 for ; Wed, 25 Mar 2020 14:13:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="hps0Atze" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A1F3920775 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id E38C01C027; Wed, 25 Mar 2020 15:13:11 +0100 (CET) Received: from us-smtp-delivery-74.mimecast.com (us-smtp-delivery-74.mimecast.com [63.128.21.74]) by dpdk.org (Postfix) with ESMTP id 6331B1C027 for ; Wed, 25 Mar 2020 15:13:10 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1585145589; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6mj89NNiOf4UHgOmGTA1e8LxmSJ3PciN0kEaNpu/ivI=; b=hps0Atzev/rt11+/GgnDq4QRFHTuJU5cpIZ2mTcC9zVZ5Qp6VraUDNvg9ZN+CPO7lxRrUT nsrf8aM34mUQkvHP1xAHtuv2TNZVTz03F0igZ3E71j2WJ9QvW5oadzUzSpb30lZzS0YEew BMuOwFFGyh5zsFwZKyGD9a1+eNlXUzQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-258-XYC8ulw2NJqgobNUIOrUGg-1; Wed, 25 Mar 2020 10:13:05 -0400 X-MC-Unique: XYC8ulw2NJqgobNUIOrUGg-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 390E3107ACC4; Wed, 25 Mar 2020 14:13:03 +0000 (UTC) Received: from rh.redhat.com (unknown [10.33.36.50]) by smtp.corp.redhat.com (Postfix) with ESMTP id D24AF5C1B0; Wed, 25 Mar 2020 14:12:54 +0000 (UTC) From: Kevin Traynor To: dev@dpdk.org, thomas@monjalon.net, bruce.richardson@intel.com Cc: ravi1.kumar@amd.com, g.singh@nxp.com, hemant.agrawal@nxp.com, akhil.goyal@nxp.com, johndale@cisco.com, hyonkim@cisco.com, jingjing.wu@intel.com, wenzhuo.lu@intel.com, rmody@marvell.com, shshaikh@marvell.com, matan@mellanox.com, shahafs@mellanox.com, declan.doherty@intel.com, cristian.dumitrescu@intel.com, Kevin Traynor Date: Wed, 25 Mar 2020 14:11:37 +0000 Message-Id: <20200325141137.7088-3-ktraynor@redhat.com> In-Reply-To: <20200325141137.7088-1-ktraynor@redhat.com> References: <20200325141137.7088-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Subject: [dpdk-dev] [RFC 2/2] mk: gcc 10 disable stringop-overflow warnings X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Disable this warning at the top level as it is being raised on several components. Bugzilla ID: 421 Signed-off-by: Kevin Traynor --- mk/toolchain/gcc/rte.vars.mk | 3 +++ 1 file changed, 3 insertions(+) diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk index f19305e49..fe4b8c705 100644 --- a/mk/toolchain/gcc/rte.vars.mk +++ b/mk/toolchain/gcc/rte.vars.mk @@ -101,4 +101,7 @@ endif WERROR_FLAGS +=3D -Wno-address-of-packed-member =20 +# disable stringop-overflow warnings +WERROR_FLAGS +=3D -Wno-stringop-overflow + export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS --=20 2.21.1