From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [143.182.124.21]) by mx1.pokylinux.org (Postfix) with ESMTP id E6F094C80050 for ; Mon, 21 Mar 2011 21:49:56 -0500 (CDT) Received: from azsmga001.ch.intel.com ([10.2.17.19]) by azsmga101.ch.intel.com with ESMTP; 21 Mar 2011 19:49:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.63,223,1299484800"; d="scan'208";a="406161057" Received: from unknown (HELO [10.255.12.212]) ([10.255.12.212]) by azsmga001.ch.intel.com with ESMTP; 21 Mar 2011 19:49:55 -0700 Message-ID: <4D880E53.2060900@linux.intel.com> Date: Mon, 21 Mar 2011 19:49:55 -0700 From: Darren Hart User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.14) Gecko/20110223 Lightning/1.0b2 Thunderbird/3.1.8 MIME-Version: 1.0 To: Gary Thomas References: <4D876DD3.5070106@mlbassoc.com> <1300722848.30423.3751.camel@rex> <4D877E6B.9000007@mlbassoc.com> <1300730269.30423.3975.camel@rex> <4D879883.5010501@linux.intel.com> <4D879A14.7040104@mlbassoc.com> <4D87AAF2.3010108@linux.intel.com> <4D87B30F.90802@mlbassoc.com> <4D87B434.1070404@windriver.com> <1300741361.3049.18.camel@elmorro> <4D87D815.6090404@mlbassoc.com> <4D87DE46.9040401@linux.intel.com> <4D87F389.3070909@mlbassoc.com> In-Reply-To: <4D87F389.3070909@mlbassoc.com> Cc: Poky Subject: Re: Using RPM with Poky X-BeenThere: poky@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Poky build system developer discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Mar 2011 02:49:57 -0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 03/21/2011 05:55 PM, Gary Thomas wrote: > On 03/21/2011 05:24 PM, Darren Hart wrote: >> >> >> On 03/21/2011 03:58 PM, Gary Thomas wrote: >>> On 03/21/2011 03:02 PM, Tom Zanussi wrote: >>>> On Mon, 2011-03-21 at 13:25 -0700, Bruce Ashfield wrote: >>>>> On 11-03-21 04:20 PM, Gary Thomas wrote: >>>>>> On 03/21/2011 01:45 PM, Darren Hart wrote: >>>>>>> >>>>>>> >>>>>>> On 03/21/2011 11:33 AM, Gary Thomas wrote: >>>>>>>> On 03/21/2011 12:27 PM, Darren Hart wrote: >>>>>>>>> >>>>>>>>> >>>>>>>>> On 03/21/2011 10:57 AM, Richard Purdie wrote: >>>>>>>>>> On Mon, 2011-03-21 at 10:35 -0600, Gary Thomas wrote: >>>>>>>>>>> On 03/21/2011 09:54 AM, Richard Purdie wrote: >>>>>>>>>>>> On Mon, 2011-03-21 at 09:25 -0600, Gary Thomas wrote: >>>>>>>>>>>>> I'm trying to do some testing with Poky on an atom-PC. I >>>>>>>>>>>>> thought >>>>>>>>>>>>> I'd try with a minimal system and then add pieces I need. >>>>>>>>>>>>> Sadly, >>>>>>>>>>>>> I've run aground doing this. I've built a couple of images >>>>>>>>>>>>> with >>>>>>>>>>>>> varying results: >>>>>>>>>>>>> poky-image-minimal-live - boots on my box >>>>>>>>>>>>> poky-image-sato-live - boots, but fails to find X display, >>>>>>>>>>>>> then >>>>>>>>>>>>> hangs (*) >>>>>>>>>>>>> >>>>>>>>>>>>> There seem to be no RPM tools on the minimal image. Did I miss >>>>>>>>>>>>> something? >>>>>>>>>>>>> On my old, ipk based system, I'd build up a minimal image >>>>>>>>>>>>> then use >>>>>>>>>>>>> opkg >>>>>>>>>>>>> to install additional packages. >>>>>>>>>>>> >>>>>>>>>>>> Minimal images were never meant to ship with the package >>>>>>>>>>>> manager >>>>>>>>>>>> and now >>>>>>>>>>>> don't. You can obviously change the image definitions easily >>>>>>>>>>>> enough as >>>>>>>>>>>> needed. >>>>>>>>>>>> >>>>>>>>>>>>> How do I do that with the RPM based images? >>>>>>>>>>>> >>>>>>>>>>>> The same switch turns on/off the package manager data for >>>>>>>>>>>> rpm and >>>>>>>>>>>> opkg. >>>>>>>>>>> >>>>>>>>>>> I tried adding this to local.conf, but nothing changed when I >>>>>>>>>>> build >>>>>>>>>>> minimal image: >>>>>>>>>>> IMAGE_FEATURES += " package-management ssh-server-dropbear " >>>>>>>>>> >>>>>>>>>> There is also this: >>>>>>>>>> >>>>>>>>>> # remove not needed ipkg informations >>>>>>>>>> ROOTFS_POSTPROCESS_COMMAND += "remove_packaging_data_files ; " >>>>>>>>>> >>>>>>>>>> in poky-image-minimal.bbclass which has been there for a long >>>>>>>>>> time and >>>>>>>>>> removes the package manager data files. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>> BTW, where is this documented? Not in the Poky handbook from >>>>>>>>>>> what I >>>>>>>>>>> can tell. >>>>>>>>>>> >>>>>>>>>>> Also, is there documentation on how to use zypper, how to set up >>>>>>>>>>> repositories, etc? >>>>>>>>>> >>>>>>>>>> I think others have helped here. Please do send patches for the >>>>>>>>>> manual >>>>>>>>>> when people go to the trouble of finding information to help >>>>>>>>>> though! >>>>>>>>>> >>>>>>>>>>>>> I've checked the documentation and there's basically nothing >>>>>>>>>>>>> about this, unless I looked in the wrong place. >>>>>>>>>>>>> >>>>>>>>>>>>> Any ideas or pointers gladly accepted. Thanks >>>>>>>>>>>>> >>>>>>>>>>>>> (*) I had success with this in the past when I booted with >>>>>>>>>>>>> MACHINE=emenlow >>>>>>>>>>>>> but that hardware isn't in the primary list. >>>>>>>>>>>> >>>>>>>>>>>> I'm not sure why this isn't working or what the problem might >>>>>>>>>>>> be... >>>>>>>>>>> >>>>>>>>>>> It complains it can't find /dev/fb0. See the boot log at >>>>>>>>>>> http://www.mlbassoc.com/poky/boot_2011-03-21.log >>>>>>>>>> >>>>>>>>>> Does your board have Intel graphics or PVR/SGX? emenlow has >>>>>>>>>> PVR/SGX >>>>>>>>>> which might explain this... >>>>>>>>> >>>>>>>>> And if you need emenlow, that bsp is now part of the meta-intel >>>>>>>>> layer: >>>>>>>>> >>>>>>>>> http://git.pokylinux.org/cgit.cgi/meta-intel/ >>>>>>>> >>>>>>>> Do you have instructions/suggestions on how to add this to my >>>>>>>> extant >>>>>>>> Poky tree? >>>>>>>> >>>>>>> >>>>>>> It's just another layer, so you checkout it out somewhere and add >>>>>>> the >>>>>>> meta-intel/meta-$MACHINE directory to your conf/bblayer.conf file. >>>>>> >>>>>> I did that, changed MACHINE=emenlow, but I got this error: >>>>>> >>>>>> | cc1: warnings being treated as errors >>>>>> | cc1: error: include location "/usr/local/include" is unsafe for >>>>>> cross-compilation >>>>>> | make: *** [util/scripting-engines/trace-event-perl.o] Error 1 >>>>>> | make: Leaving directory >>>>>> `/home/local/pc_test/tmp/work/emenlow-poky-linux/linux-yocto-2.6.37+git2+29047c254624e0bd8a0ac6da92862f7c6357cb0b_1+c6299ae5bece8e3a6e1bc2c236862ae004629aae-r16/linux/tools/perf' >>>>>> >>>>>> >>>>>> >>>>>> | FATAL: oe_runmake failed >>>>>> | ERROR: Function 'do_compile_perf' failed (see >>>>>> /home/local/pc_test/tmp/work/emenlow-poky-linux/linux-yocto-2.6.37+git2+29047c254624e0bd8a0ac6da92862f7c6357cb0b_1+c6299ae5bece8e3a6e1bc2c236862ae004629aae-r16/temp/log.do_compile_perf.10359 >>>>>> >>>>>> >>>>>> >>>>>> for further information) >>>>>> >>>>>> This from yesterday's master >>>>>> (aeaa356a5ee77b4596c479451a9db289381a4d16) >>>>>> >>>>>> I recall seeing similar errors recently, but not the solution. Is >>>>>> there >>>>>> an easy fix? >>>>> >>>>> It means that the SRCREV for the branch doesn't have the >>>>> following commit covered: >>>>> >>>>> ---------- >>>>> >>>>> commit 2b412826bbeb4a16abe2ea74f2456ab880c6e3c1 >>>>> Author: Bruce Ashfield >>>>> Date: Fri Feb 25 13:18:51 2011 -0500 >>>>> >>>>> perf: hard-code NO_LIBPERL/NO_LIBPYTHON >>>>> >>>>> ExtUtils::Embed ccopts is getting the host's -I/usr/local/include and >>>>> using it to compile perf, which results in a compilation error that >>>>> started appearing just recently. >>>>> >>>>> This turns the code that makes use of ExtUtils::Embed off and simply >>>>> hard-codes NO_LIBPERL. >>>>> >>>>> It does the same for LIBPYTHON while we're at it, since it probably >>>>> suffers from a similar underlying problem and just by chance hasn't >>>>> broken anything yet. >>>>> >>>>> This will be re-enabled after I familiarize myself with the perf >>>>> recipe and am able to create a proper fix. >>>>> >>>>> Signed-off-by: Tom Zanussi >>>>> Signed-off-by: Bruce Ashfield >>>>> >>>>> ---------- >>>>> >>>>> The kernel repo has this, and I thought that the meta-intel >>>>> emenlow had an updated SRCREV .. but your build error indicates >>>>> otherwise. >>>>> >>>> >>>> Hmm, strange - the SRCREV does look like it needed to be updated but >>>> yet >>>> I nor the autobuilder have been seeing this. >>>> >>>> Anyway, I just updated the kernel SRCREVs in master, please try >>>> again... >>> >>> It work now, thanks. It also found my display and SATA devices. >>> Sadly, when >>> it's running X, I can't use the mouse. It seems to be found, but doesn't >>> work. >>> >>> I get these messages during boot: >>> usb 1-1.2: USB disconnect, address 6 >>> usb 1-1.2: new low speed USB device using ehci_hcd and address 7 >>> input: Logitech USB-PS/2 Optical Mouse as >>> /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1.2/1-1.2:1.0/input/input4 >>> generic-usb 0003:046D:C03D.0005: input: USB HID v1.10 Mouse [Logitech >>> USB-PS/2 Optical Mouse] on usb-0000:00:1d.7-1.2/input0 >>> And there is a device created: >>> root@emenlow:~# ls -l /dev/input/ >>> drwxr-xr-x 2 root root 60 Mar 21 22:27 by-id >>> drwxr-xr-x 2 root root 60 Mar 21 22:27 by-path >>> crw-r----- 1 root root 13, 63 Mar 21 06:31 mice >>> crw-r----- 1 root root 13, 32 Mar 21 22:27 mouse0 >>> >>> Ideas? >> >> >> By "doesn't work" do you mean that you don't see the cursor? Or do you >> see the cursor, but it doesn't move? Or it moves but clicking has no >> effect? >> >> If "I don't see a cursor" try looking at the formfactor file and check >> the value of "HAVE_TOUCHSCREEN": >> >> # grep -r TOUCHSCREEN /etc/formfactor/ >> /etc/formfactor/config:if [ -z "$HAVE_TOUCHSCREEN" ]; then >> /etc/formfactor/config: HAVE_TOUCHSCREEN=0 >> /etc/formfactor/machconfig:HAVE_TOUCHSCREEN=0 >> >> You want that to be 0, if it's 1, then matchbox will hide the mouse. >> See /etc/matchbox/session > > I had already checked that file - it's correct & I do see a cursor, it > just doesn't move. The other thing to check is the xorg.conf and see if adding/removing the following makes a difference: Option "AutoAddDevices" "False" -- Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel