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 D7B882BBE for ; Tue, 19 Sep 2017 03:00:35 +0200 (CEST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Sep 2017 18:00:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.42,415,1500966000"; d="scan'208";a="1015893578" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by orsmga003.jf.intel.com with ESMTP; 18 Sep 2017 18:00:32 -0700 Received: from shsmsx104.ccr.corp.intel.com (10.239.4.70) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.319.2; Mon, 18 Sep 2017 18:00:32 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.159]) by SHSMSX104.ccr.corp.intel.com ([169.254.5.152]) with mapi id 14.03.0319.002; Tue, 19 Sep 2017 09:00:30 +0800 From: "Li, Xiaoyun" To: "Harouat, Karim (Nokia - FR/Lannion)" , "users@dpdk.org" Thread-Topic: [dpdk-users] Gcc 6.4 failure compile Thread-Index: AdMwYZzsM1HqiqjwRsmO0hT3XZAi4wAgH0hw Date: Tue, 19 Sep 2017 01:00:29 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-users] Gcc 6.4 failure compile X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Sep 2017 01:00:37 -0000 Hi What machine are you using? And what target are you using? I met this problem before.=20 That time, I used cross-compiling for atom, and gcc thinks atom don't suppo= rt SSE4, but the instructions in your error are SSE4. So there are compilat= ion errors. Best Regards Xiaoyun Li > -----Original Message----- > From: users [mailto:users-bounces@dpdk.org] On Behalf Of Harouat, Karim > (Nokia - FR/Lannion) > Sent: Monday, September 18, 2017 17:38 > To: users@dpdk.org > Subject: [dpdk-users] Gcc 6.4 failure compile >=20 > Hello >=20 > I'm trying to compile DPKD 17.08 (hash 02657b) >=20 > I have the following error >=20 >=20 >=20 > dpdk/build/lib/librte_acl/acl_run_sse.h: In function 'resolve_priority_ss= e': > /builds/x86_64-pc-linux-gnu/dpdk/srcdir/lib/gcc/x86_64-pc-linux- > gnu/6.4.1/include/smmintrin.h:179:1: error: inlining failed in call to > always_inline '_mm_blendv_epi8': target specific option mismatch > _mm_blendv_epi8 (__m128i __X, __m128i __Y, __m128i __M) > ^~~~~~~~~~~~~~~ >=20 > Any idea please ? >=20 > Karim H.