From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 384BDE009ED; Wed, 22 Jul 2015 05:28:33 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 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] Received: from mail.chez-thomas.org (mail.mlbassoc.com [65.100.170.105]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id E1D8EE009BE for ; Wed, 22 Jul 2015 05:28:25 -0700 (PDT) Received: by mail.chez-thomas.org (Postfix, from userid 1998) id C8F4EF811DD; Wed, 22 Jul 2015 06:28:24 -0600 (MDT) Received: from [192.168.1.114] (zeus [192.168.1.114]) by mail.chez-thomas.org (Postfix) with ESMTP id 6D81AF811DC; Wed, 22 Jul 2015 06:28:24 -0600 (MDT) Message-ID: <55AF8C69.60102@mlbassoc.com> Date: Wed, 22 Jul 2015 06:28:25 -0600 From: Gary Thomas User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.8.0 MIME-Version: 1.0 To: Yocto Project Subject: Proper use of remove and append 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: Wed, 22 Jul 2015 12:28:33 -0000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit I was trying to adjust a PACKAGECONFIG setting in my local.conf, in this case removing a default value. This didn't work: PACKAGECONFIG_pn-opencv_remove = "libv4l" but this did: PACKAGECONFIG_remove_pn-opencv = "libv4l" Which is correct (and why)? The examples in the manual aren't very helpful with this more complex variable. What about append? If I wanted to add a setting to my PACKAGECONFIG variable, what's the correct way to write that? Thanks -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------