From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id CA9A1E00717; Mon, 19 Jan 2015 06:38:28 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high * trust * [134.134.136.24 listed in list.dnswl.org] Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 6CD30E00596 for ; Mon, 19 Jan 2015 06:38:25 -0800 (PST) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga102.jf.intel.com with ESMTP; 19 Jan 2015 06:34:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,427,1418112000"; d="scan'208";a="664075534" Received: from rleitch-mobl.ger.corp.intel.com (HELO peggleto-mobl5.ger.corp.intel.com) ([10.252.23.131]) by fmsmga002.fm.intel.com with ESMTP; 19 Jan 2015 06:37:52 -0800 From: Paul Eggleton To: Chris Tapp Date: Mon, 19 Jan 2015 14:37:51 +0000 Message-ID: <2824987.9YqDdImYNk@peggleto-mobl5.ger.corp.intel.com> Organization: Intel Corporation User-Agent: KMail/4.14.3 (Linux/3.17.8-200.fc20.x86_64; KDE/4.14.3; x86_64; ; ) In-Reply-To: References: <60148DA2-CAB2-416A-BDEE-783705B3E24E@keylevel.com> MIME-Version: 1.0 Cc: yocto@yoctoproject.org Subject: Re: Kernel configuration X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Jan 2015 14:38:28 -0000 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Hi Chris, On Saturday 03 January 2015 00:57:50 Chris Tapp wrote: > If I change my bbappend to use lines of the form: > > SRC_URI_valleyisland-64 += " file://enable-R8169.cfg" Note that this probably doesn't do what you think it does - it'll be _setting_ the value to " file://enable-R8169.cfg" rather than appending to the existing value when MACHINE is "valleyisland-64". Overrides and += don't really work together because they operate at different times - the += happens immediately and then later the override is applied. The correct way to do a conditional append with an override is to use _append, e.g.: SRC_URI_append_valleyisland-64 = " file://enable-R8169.cfg" Cheers, Paul -- Paul Eggleton Intel Open Source Technology Centre