From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail1.windriver.com (mail1.windriver.com [147.11.146.13]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 16979E014BA for ; Tue, 22 Jan 2013 21:17:10 -0800 (PST) Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail1.windriver.com (8.14.5/8.14.3) with ESMTP id r0N5H90W006816 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Tue, 22 Jan 2013 21:17:09 -0800 (PST) Received: from bruce-ashfields-macbook.local (128.224.20.73) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server id 14.2.318.4; Tue, 22 Jan 2013 21:17:09 -0800 Message-ID: <50FF7254.2050903@windriver.com> Date: Wed, 23 Jan 2013 00:17:08 -0500 From: Bruce Ashfield User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:9.0) Gecko/20111222 Thunderbird/9.0.1 MIME-Version: 1.0 To: Patrick Turley References: <5BEFD653CA8A8D47AA194ED30AB5968C35CD91@GV1HQPEX03.babgsetc.pvt> <1358269651.2479.5.camel@omclinuxballt.devnet.ordermatic.net> <1358269789.2479.6.camel@omclinuxballt.devnet.ordermatic.net> <5BEFD653CA8A8D47AA194ED30AB5968C35D715@GV1HQPEX03.babgsetc.pvt> <50F5992C.9070705@windriver.com> <5BEFD653CA8A8D47AA194ED30AB5968C35D97A@GV1HQPEX03.babgsetc.pvt> <50F5A221.2070209@windriver.com> <50F6DF54.2020005@linux.intel.com> <5BEFD653CA8A8D47AA194ED30AB5968C370295@GV1HQPEX03.babgsetc.pvt> <50FEF7EC.6030601@windriver.com> <5BEFD653CA8A8D47AA194ED30AB5968C370A99@GV1HQPEX03.babgsetc.pvt> <50FF6A82.9090201@windriver.com> <5BEFD653CA8A8D47AA194ED30AB5968C370F09@GV1HQPEX03.babgsetc.pvt> In-Reply-To: <5BEFD653CA8A8D47AA194ED30AB5968C370F09@GV1HQPEX03.babgsetc.pvt> Cc: "yocto@yoctoproject.org" Subject: Re: Build external module against Yocto kernel X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Jan 2013 05:17:10 -0000 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit On 13-01-23 12:14 AM, Patrick Turley wrote: > On Jan 22, 2013, at 10:43 PM, Bruce Ashfield wrote: >> On 13-01-22 9:26 PM, Patrick Turley wrote: >>> If I just hold down the "Enter" key, I believe all the defaults are taken, and I eventually *do* get hostprogs that execute, but I don't know if they're appropriate to my kernel. (Again, I'm a n00b, so perhaps there's no effect at all.) >> >> This will be fine, the defaults will work. The kernel build infrastructure >> is picking up what it thinks is a change source -> to config and trying >> to reconcile the differences. >> >> If you throw in a 'make oldconfig' before you do the 'make scripts', does >> that quiet things down a bit ? > > No -- "make oldconfig" caused the very same questions (see below). Aha. of course (now that I think about it), the build was simply triggering old config automatically. silentoldconfig is what I really should have typed :) Bruce > > ------------------- > > $ cd /opt/poky/1.3/sysroots/dm8148_mpu-poky-linux-gnueabi/usr/src/kernel > > $ ls > arch drivers Kbuild MAINTAINERS README System.map-2.6.37 > block firmware Kconfig Makefile REPORTING-BUGS tools > COPYING fs kernel mm samples uImage > CREDITS include kernel-abiversion Module.symvers scripts usr > crypto init kernel-image-name net security virt > Documentation ipc lib patches sound > > $ sudo make oldconfig > HOSTCC scripts/basic/fixdep > HOSTCC scripts/basic/docproc > HOSTCC scripts/kconfig/conf.o > HOSTCC scripts/kconfig/kxgettext.o > SHIPPED scripts/kconfig/zconf.tab.c > SHIPPED scripts/kconfig/lex.zconf.c > SHIPPED scripts/kconfig/zconf.hash.c > HOSTCC scripts/kconfig/zconf.tab.o > HOSTLD scripts/kconfig/conf > scripts/kconfig/conf --oldconfig Kconfig > * > * Restart config... > * > * > * General setup > * > Prompt for development and/or incomplete code/drivers (EXPERIMENTAL) [Y/n/?] y > Cross-compiler tool prefix (CROSS_COMPILE) [] > Local version - append to kernel release (LOCALVERSION) [] > Automatically append version information to the version string (LOCALVERSION_AUTO) [N/y/?] n > Kernel compression mode >> 1. Gzip (KERNEL_GZIP) > 2. Bzip2 (KERNEL_BZIP2) (NEW) > 3. LZMA (KERNEL_LZMA) > 4. LZO (KERNEL_LZO) > choice[1-4?]: >