From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 9EE2CE00A9A; Sun, 29 Nov 2015 12:24:54 -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=-2.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-HAM-Report: * 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider * (k4230r6[at]gmail.com) * -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low * trust * [74.125.82.48 listed in list.dnswl.org] * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's * domain * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Received: from mail-wm0-f48.google.com (mail-wm0-f48.google.com [74.125.82.48]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 233C4E006D8; Sun, 29 Nov 2015 12:24:52 -0800 (PST) Received: by wmvv187 with SMTP id v187so129902777wmv.1; Sun, 29 Nov 2015 12:24:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=FunvHROmJF/qscT36+7EU9fZRZR5xy4POKWFMY/SeRM=; b=fBHx+sMP8np+mZMmSegOxnxX2bhcoFdi2cqTyp7JG5Oi/jng3dHl/tE7MfvG2V9xm9 qJT0CEm7yfKxasWeHUrS1ODSH+WSD4vUYX9VIibzHJTNIsIxsuipaYXLmKkJlCTF/7qd WQnIlXNuWfe0hWmB8E6PlEGOIJNlSXpO9zkcjD2QdMqLvfJBzqxuJgvz0/GHDwRqJsEi JF1M56URmvfDkklrRIzzI3ZYHxXknVFHkTdrv79zdsrEKgfqwe5MGe0PGO7ES6QnTu73 NaHt/p8QiGv+wmOf6J71p6FntD3kWC6wBeT4yX9Y0bgyfk7920Tkv42gU89dzWGfM8S4 FZEg== X-Received: by 10.28.194.84 with SMTP id s81mr22313345wmf.51.1448828691773; Sun, 29 Nov 2015 12:24:51 -0800 (PST) Received: from [192.168.23.113] (HSI-KBW-46-223-219-101.hsi.kabel-badenwuerttemberg.de. [46.223.219.101]) by smtp.googlemail.com with ESMTPSA id o65sm18321184wmg.3.2015.11.29.12.24.51 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 29 Nov 2015 12:24:51 -0800 (PST) Message-ID: <565B5F12.7090700@gmail.com> Date: Sun, 29 Nov 2015 21:24:50 +0100 From: Christian Ege User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.8.0 MIME-Version: 1.0 To: "meta-freescale@yoctoproject.org" , yocto@yoctoproject.org Subject: Kernel build gets stuck in a endless loop 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: Sun, 29 Nov 2015 20:24:54 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Hi, can anyone give me some advice how to debug an endless loop during kernel and module recipes with my UDOO Neo support layer? https://github.com/graugans/meta-fsl-arm-extra/tree/master-udooneo When I build the kernel for the UDOO Neo kernel or a module with bitbake the bitbake process hangs in an endless loop: bitbake -v kernel-module-imx-gpu-viv + cd /data/FSL/fsl-community-bsp-master/build/tmp/work/udooneo-poky-linux-gnueabi/kernel-module-imx-gpu-viv/5.0.11.p7.1+fslc+gitAUTOINC+eeeb23c0fb-r0/git + do_make_scripts + unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS + make CC=arm-poky-linux-gnueabi-gcc -mno-thumb-interwork -marm -fuse-ld=bfd LD=arm-poky-linux-gnueabi-ld.bfd AR=arm-poky-linux-gnueabi-ar -C /data/FSL/fsl-community-bsp-master/build/tmp/work-shared/udooneo/kernel-source O=/data/FSL/fsl-community-bsp-master/build/tmp/work-shared/udooneo/kernel-build-artifacts scripts make: Entering directory '/data/FSL/fsl-community-bsp-master/build/tmp/work-shared/udooneo/kernel-source' GEN /data/FSL/fsl-community-bsp-master/build/tmp/work-shared/udooneo/kernel-build-artifacts/Makefile scripts/kconfig/conf --silentoldconfig Kconfig GEN /data/FSL/fsl-community-bsp-master/build/tmp/work-shared/udooneo/kernel-build-artifacts/Makefile scripts/kconfig/conf --silentoldconfig Kconfig GEN /data/FSL/fsl-community-bsp-master/build/tmp/work-shared For the kernel I can workaround this by adding the following line to the recipe: B = "${S}" But this does not work for kernel module recipes like the "kernel-module-imx-gpu-viv" Maybe the cause of this issues is due to the fact that they have included the backports subdirectory into their kernel? https://github.com/UDOOboard/linux_kernel/tree/imx_3.14.28_1.0.0_ga_neo/backports I already added some debugging code to the conf utility but it looks like it does what it is supposed to do. But I guess the surrounding Makefile is not happy. Regards, Christian