[poky] Getting error in linux-yocto kernel during build.

[chinmaya hoshing]

Hi ,

I have set up a git server for linux-yocto.

Following is my recipe  :
require linux-yocto.inc

KMACHINE = "yocto/standard/base"
KMACHINE_qemux86  = "yocto/standard/common-pc/base"
KMACHINE_qemux86-64  = "yocto/standard/common-pc-64/base"
KMACHINE_qemuppc  = "yocto/standard/qemu-ppc32"
KMACHINE_qemumips = "yocto/standard/mti-malta32-be"
KMACHINE_qemuarm  = "yocto/standard/arm-versatile-926ejs"
KMACHINE_atom-pc  = "yocto/standard/common-pc/atom-pc"
KMACHINE_routerstationpro = "yocto/standard/routerstationpro"
KMACHINE_mpc8315e-rdb = "yocto/standard/fsl-mpc8315e-rdb"
KMACHINE_beagleboard = "yocto/standard/beagleboard"
KMACHINE_fishriver = "yocto/standard/fishriver"

KBRANCH = ${KMACHINE}
KMETA = meta

LINUX_VERSION ?= "3.0"
LINUX_VERSION_EXTENSION ?= "-yocto-${LINUX_KERNEL_TYPE}"
PR = "r0"
#PV = "${LINUX_VERSION}+git${SRCPV}"
#SRCREV_FORMAT = "meta_machine"

SRC_URI =
"git://xxx.xxx.xxx.xx/linux-yocto-3.0.git;protocol=git;nocheckout=1;branch=$%7BKBRANCH%7D,meta;name=machine,meta"

COMPATIBLE_MACHINE =
"(qemuarm|qemux86|qemuppc|qemumips|qemux86-64|mpc8315e-rdb|routerstationpro|beagleboard)"

# Functionality flags
KERNEL_REVISION_CHECKING ?= "t"
KERNEL_FEATURES="features/netfilter"
KERNEL_FEATURES_append_qemux86=" cfg/sound"
KERNEL_FEATURES_append_qemux86-64=" cfg/sound"

YOCTO_KERNEL_META_DATA=t

# Temporary fix for oprofile and latencytop on qemux86-64
KERNEL_FEATURES_append_qemux86-64=" features/profiling"
KERNEL_FEATURES_append_qemux86-64=" features/latencytop"

# extra tasks
addtask kernel_link_vmlinux after do_compile before do_install
addtask validate_branches before do_patch after do_kernel_checkout
addtask kernel_configcheck after do_configure before do_compile

require linux-tools.inc



But still I am getting the same result as before . My previous git commits
in poky source are flashed out , also the only recipe remains in
 meta/recipe-kernel/ is linux .


Regards
C Hoshing


On Fri, Sep 16, 2011 at 8:52 PM, Gary Thomas <gary at mlbassoc.com> wrote:

> On 2011-09-16 09:06, Richard Purdie wrote:
>
>> On Fri, 2011-09-16 at 10:35 -0400, Bruce Ashfield wrote:
>>
>>> On Fri, Sep 16, 2011 at 10:24 AM, Bruce Ashfield
>>> <bruce.ashfield at gmail.com>  wrote:
>>>
>>>> On Fri, Sep 16, 2011 at 8:38 AM, chinmaya hoshing<cahoshing at gmail.com>
>>>>  wrote:
>>>>
>>>>> Hi ,
>>>>> I am building poky-build minimal live image for fishriver machine on 64
>>>>> bit
>>>>> host machine.
>>>>> As I am having limited internet band-width, so I have identified all
>>>>> the
>>>>> dependent packages and setup a Apache server on my local system so that
>>>>> I
>>>>> can redirect the SRC_URI of all the packages to my local server.
>>>>> I have changed the related recipes to build  minimal live image, and
>>>>> modify
>>>>> bitbake.conf to add LOCAL_MIRROR="xxx.xxx.xxx.xxx/**packages" , in
>>>>> side
>>>>> packages I have tars which  was present "build/download" folder.
>>>>> While building linux-yocto, fetch and unpack was done but during kernel
>>>>> checkout whatever git commits I have done previously in poky source
>>>>> were
>>>>> flashed out (lost),  also the only recipe remains in
>>>>>  meta/recipe-kernel/ is
>>>>> linux .
>>>>>
>>>>> Following are the changes made in
>>>>> meta/recipes-kernel/linux/linu**x-yocto_git.bb<http://linux-yocto_git.bb>
>>>>> #SRCREV_FORMAT = "meta_machine"
>>>>> SRC_URI = "${LOCAL_MIRROR}/linux-yocto-**3.0-3.0.tar.bz2"
>>>>>  // This tar file I took from
>>>>> http://git.yoctoproject.org/**cgit/cgit.cgi/linux-yocto-3.0/**
>>>>> snapshot/linux-yocto-3.0-3.0.**tar.bz2<http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-3.0/snapshot/linux-yocto-3.0-3.0.tar.bz2>
>>>>> PV = "${LINUX_VERSION}"
>>>>> In file meta-intel/meta-fishriver/**conf/machine/fishriver.conf I
>>>>> modified
>>>>> PREFERRED_VERSION_linux-yocto = "3.0"                (which  was
>>>>> PREFERRED_VERSION_linux-yocto = "3.0+git%" )
>>>>>
>>>>> Can any one help me to find the solution that if I had to pull linux
>>>>> kernel
>>>>> source from tar file or such and not from git repository. What things I
>>>>> have
>>>>> to do.
>>>>>
>>>>
>>>> The linux-yocto recipes are designed from the ground up to work on a git
>>>> based repository, and there's really no way to get around that fact (and
>>>> no
>>>> plans to make any changes in this area).
>>>>
>>>
>>> Thinking further about this, if the tgz actually was just a tarball of
>>> the git
>>> repositories (including the git blobs), it could work.
>>>
>>
>> This is exactly what we use behind the scenes for mirroring the git
>> repositories so this should work. It should be possible to use our
>> existing PREMIRROR code to avoid having to rewrite individual recipes
>> though.
>>
>> It will firstly unpack the tarball, then access whether the revisions it
>> needs are present. If they're not, it will then (and only then) try and
>> fetch them over the network. If the tarball is complete it will
>> therefore not touch the network. If its incomplete it will only fetch
>> the different (delta).
>>
>
> This does work as advertised - I use it exclusively.  I have a local
> package cache which I use with PREMIRROR and I set BB_NO_NETWORK to
> prove/protect that no network access is required.
>
> --
> ------------------------------**------------------------------
> Gary Thomas                 |  Consulting for the
> MLB Associates              |    Embedded world
> ------------------------------**------------------------------
>
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