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Wed, 5 Feb 2020 14:21:39 +0000 Received: from SN6PR11MB2717.namprd11.prod.outlook.com ([fe80::88ff:f2d0:644c:a492]) by SN6PR11MB2717.namprd11.prod.outlook.com ([fe80::88ff:f2d0:644c:a492%5]) with mapi id 15.20.2686.035; Wed, 5 Feb 2020 14:21:39 +0000 From: "Dumitrescu, Cristian" To: Timothy Redaelli , "stable@dpdk.org" CC: "dev@dpdk.org" , "david.marchand@redhat.com" Thread-Topic: [PATCH v2 3/3] app/test-pipeline: fix building with GCC 10 Thread-Index: AQHV3C5xeGHiSLvqVE2R+ibkOEnzoagMpjBQ Date: Wed, 5 Feb 2020 14:21:38 +0000 Message-ID: References: <5de9fca287dbda831bbe11e34ecf89631e3a812f.1580911676.git.tredaelli@redhat.com> In-Reply-To: <5de9fca287dbda831bbe11e34ecf89631e3a812f.1580911676.git.tredaelli@redhat.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMGE2YWM0YmMtNzNhOC00MDYyLWE0NDQtZTY3YWM5OTI5ZTQwIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiNEtvRFhzMlJqdUQ0aXlXdG1QMVRveGlYVkJpeUJBVzdHTnpzb09IcjhBcVVvd2VZSnpaalJMMzFHemNYWWQ3VCJ9 dlp-version: 11.2.0.6 dlp-reaction: no-action dlp-product: dlpe-windows x-ctpclassification: CTP_NT authentication-results: spf=none (sender IP is ) smtp.mailfrom=cristian.dumitrescu@intel.com; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: c8466b07-71e9-4090-fe92-08d7aa46b6fe X-MS-Exchange-CrossTenant-originalarrivaltime: 05 Feb 2020 14:21:38.8882 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: X+9W3BZcKwQogI+xq1CxMgoLbInoUnVZW28JMWHCOhhRCUhf47uswV4cI1S0/ljCni7BiHF2JzX6xGznmGViPP2qT84ApaRmp+Jb/pVQ+LY= X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR11MB3326 X-OriginatorOrg: intel.com Subject: Re: [dpdk-stable] [PATCH v2 3/3] app/test-pipeline: fix building with GCC 10 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" > -----Original Message----- > From: Timothy Redaelli > Sent: Wednesday, February 5, 2020 2:12 PM > To: stable@dpdk.org > Cc: dev@dpdk.org; david.marchand@redhat.com; Dumitrescu, Cristian > > Subject: [PATCH v2 3/3] app/test-pipeline: fix building with GCC 10 >=20 > GCC 10 defaults to -fno-common, this means a linker error will now be > reported if the same global variable is defined in more than one > compilation unit. >=20 > Fixes: 48f31ca50cc4 ("app/pipeline: packet framework benchmark") > Cc: cristian.dumitrescu@intel.com > Cc: stable@dpdk.org > Signed-off-by: Timothy Redaelli > --- >=20 > v2: > app is already declared as extern in main.h. (as reported by David) >=20 > --- > app/test-pipeline/config.c | 2 -- > 1 file changed, 2 deletions(-) >=20 > diff --git a/app/test-pipeline/config.c b/app/test-pipeline/config.c > index 28ac9fcc0..33f3f1c82 100644 > --- a/app/test-pipeline/config.c > +++ b/app/test-pipeline/config.c > @@ -42,8 +42,6 @@ >=20 > #include "main.h" >=20 > -struct app_params app; > - > static const char usage[] =3D "\n"; >=20 > void > -- > 2.24.1 Yes, app is declared in main.h and defined & initialized in init.c, no need= to have it defined the second time in config.c. Acked-by: Cristian Dumitrescu