From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from correo.horus.es (correo.horus.es [2.139.157.236]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id DC382E01579 for ; Tue, 10 Sep 2013 04:23:46 -0700 (PDT) Received: from [172.30.250.61] (172.30.250.61) by horus27 (Axigen) with (CAMELLIA256-SHA encrypted) ESMTPSA id 24F1A5; Tue, 10 Sep 2013 13:23:44 +0200 Message-ID: <522F013F.7070002@horus.es> Date: Tue, 10 Sep 2013 13:23:43 +0200 From: =?ISO-8859-1?Q?Jose_M=AA_Ferreiro?= User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:16.0) Gecko/20121005 Thunderbird/16.0 MIME-Version: 1.0 To: yocto@yoctoproject.org X-AxigenVirus-Level: 1 X-AxigenSpam-Level: 2 Subject: Add new module to recipe + meta-toolchain-qt: add gdb 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: Tue, 10 Sep 2013 11:23:49 -0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hello We have compiled meta-toolchain-qt (Yocto dylan). Now we can run QT applications on Desktop (Ubuntu 12.04) and on target (iMX6 sabre Lite board). We can also debug the applications on board, but we can not debug on desktop. When /usr/bin/gdb is started it starts automatically /usr/bin/python. It fails because Ubuntu python does not recognize sys.lib variable from /op/poky...python. We have found no way to tell gdb to start changing PYTHONHOME to Ubuntu python home to avoid the problem. So we need to add gdb to the toolchain. If we get it to work, we suppose the /op/poky...gdb will start the /opt/poky...python (we test it and that python knows what sys.lib is). We try to add to conf/local.conf: TOOLCHAIN_HOST_TASK_append = " nativesdk-gdb". But nativesdk-gdb is not a defined name. So the cuestion is: how can i know what recipes are avaliable to sdk host toolchain and what are their names? Thank you and best regards