From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 9E47F2A6A for ; Thu, 17 Jan 2019 19:19:07 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Jan 2019 10:19:06 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,489,1539673200"; d="scan'208";a="107391016" Received: from irsmsx104.ger.corp.intel.com ([163.33.3.159]) by orsmga007.jf.intel.com with ESMTP; 17 Jan 2019 10:19:05 -0800 Received: from irsmsx102.ger.corp.intel.com ([169.254.2.65]) by IRSMSX104.ger.corp.intel.com ([169.254.5.101]) with mapi id 14.03.0415.000; Thu, 17 Jan 2019 18:19:04 +0000 From: "Van Haaren, Harry" To: Thomas Monjalon CC: "dev@dpdk.org" , "Yigit, Ferruh" , "Richardson, Bruce" Thread-Topic: [dpdk-dev] [PATCH] meson: fix compilation with binutils version 2.30 Thread-Index: AQHUroh+x6GLiVpv90m81kDAKRkgH6WzvsMAgAAGRUA= Date: Thu, 17 Jan 2019 18:19:03 +0000 Message-ID: References: <20190117171744.63455-1-harry.van.haaren@intel.com> <2018846.8x2jbkSEOY@xps> In-Reply-To: <2018846.8x2jbkSEOY@xps> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiYzE0MzJhOTktMTE2NS00NzdjLWFiODQtYTNmMTlhOTFkMjQwIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoid1RCZXJzbmRIZnZcL0tJZFd4eElLVWc4T0ZPZldmaUprbDlReVwvSk0zY1wvaHBwYzNNV2lQcCtmOWJ4XC95NWt5aFUifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.400.15 dlp-reaction: no-action x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH] meson: fix compilation with binutils version 2.30 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: , X-List-Received-Date: Thu, 17 Jan 2019 18:19:08 -0000 > -----Original Message----- > From: Thomas Monjalon [mailto:thomas@monjalon.net] > Sent: Thursday, January 17, 2019 5:56 PM > To: Van Haaren, Harry > Cc: dev@dpdk.org; Yigit, Ferruh ; Richardson, Bru= ce > > Subject: Re: [dpdk-dev] [PATCH] meson: fix compilation with binutils vers= ion > 2.30 >=20 > 17/01/2019 18:17, Harry van Haaren: > > +# get binutils version for the workaround of Bug 97 > > +ldver =3D run_command('ld', '-v').stdout().strip() > > +if ldver.contains('2.30') > > + if cc.has_argument('-mno-avx512f') > > + march_opt +=3D '-mno-avx512f' > > + message('Binutils 2.30 detected, disabling AVX512 support due to > workaround for DPDK bugzilla bug #97') >=20 > May I reword? > Binutils 2.30 detected, disabling AVX512 support as workaround for bug > #97 Yep sure, thanks!