[yocto] Compiling kernel from external source in Yocto
Sudhangathan B S
sudhangathan at gmail.com
Mon Dec 16 13:48:24 PST 2013
First of all Thanks Bruce...!!!! for trying..!
That helped me to understand a lot..
I'm using sakoman's repo..
Ok.. Now I can work around it.!! :)
Cheers,
---------------------------------
Sudhangathan BS
Ph:(+91) 9731-905-205
---------------------------------
On Mon, Dec 16, 2013 at 9:44 PM, Bruce Ashfield <
bruce.ashfield at windriver.com> wrote:
> On 12/11/2013, 7:46 PM, Sudhangathan B S wrote:
>
>> Bruce, for more information on what i'm doing..
>> I had to forcibly migrate to this latest version from the danny versions
>> that I was using.. I had exactly same problems with danny too..!
>> Last week I followed instruction again at
>> https://github.com/gumstix/Gumstix-YoctoProject-Repo
>> In both the cases my recipe is the same and is placed in a layer that I
>> created for this purpose.
>>
>
> FYI: apparently my ASAP is now measure in many days, but I did complete
> my own externalsrc builds, and they work out of the box.
>
> Looking at the recipe you quoted below, you are running into the config
> handling of the layer/recipes you are basing your work from:
>
> i.e. you pasted this:
>
> -----------
>
>
> require linux.inc
> #THIS TEMPLATE COPIED FROM linux-sakoman_3.5.bb
> <http://linux-sakoman_3.5.bb>
> <http://linux-sakoman_3.5.bb>
>
> DESCRIPTION = "Linux kernel for OMAP processors"
> LIC_FILES_CHKSUM =
> "file://COPYING;md5=__d7810fab7487fb0aad327b76f1be7c__d7"
>
> KERNEL_IMAGETYPE = "uImage"
> COMPATIBLE_MACHINE = "overo"
> FILESEXTRAPATHS_prepend := "${THISDIR}/linux-omap-__khilmanpm:"
>
> PV = "3.5"
> inherit externalsrc
> S =
>
> "/home/desen555/suan_work/__kernel_work/khilman35-src-__
> mods/linux-omap-khilmanpm"
>
> B = "${WORKDIR}/git"
> SRC_URI = "file://defconfig \
> file://omap2plus_defconfig \
> file://usb_off.patch \
> "
> -------------
>
> Since linux.inc isn't in oe-core or yocto, I can't build that directly, but
> I do have no problems with a simple korg recipe that inherits kernel
> or linux-yocto kernel support.
>
> So that leaves me to say that your defconfig and config pain is coming
> from whatever linux.inc is doing and you need to take that up with the
> authors of that recipe.
>
> Cheers,
>
> Bruce
>
>
> path:
>> /home/desen555/yocto/poky/meta-dese_iisc/recipes-kernel/linux/
>> linux-omap-khilmanpm_3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>
>>
>> this is my current meta data info:
>>
>> Parsing of 1449 .bb files complete (1448 cached, 1 parsed). 1816
>> targets, 41 skipped, 0 masked, 0 errors.
>>
>> Build Configuration:
>> BB_VERSION = "1.18.0"
>> BUILD_SYS = "x86_64-linux"
>> NATIVELSBSTRING = "Ubuntu-12.04"
>> TARGET_SYS = "arm-poky-linux-gnueabi"
>> MACHINE = "overo"
>> DISTRO = "poky"
>> DISTRO_VERSION = "1.4.2"
>> TUNE_FEATURES = "armv7a vfp neon"
>> TARGET_FPU = "vfp-neon"
>> meta
>> meta-yocto = "(nobranch):4e399f08d596197859214fdb3b06403b87bf8789"
>> meta-gnome
>> meta-oe
>> meta-xfce
>> meta-systemd
>> meta-networking
>> meta-multimedia = "(nobranch):44754206632dd5b0725aeb43e99e4ff9e0245dca"
>> meta-gumstix = "(nobranch):f10408773c2e81cc520c5a022c8bbe232a7b26aa"
>> meta-gumstix-extras = "(nobranch):42adc07d0586cc2056dcd9d1997c55
>> 4d5a4a577e"
>> meta-dese_iisc = "(nobranch):4e399f08d596197859214fdb3b06403b87bf8789"
>>
>> NOTE: Resolving any missing task queue dependencies
>> NOTE: Preparing runqueue
>> NOTE: Executing SetScene Tasks
>> NOTE: Executing RunQueue Tasks *...*
>>
>>
>> Thanks very much Bruce,
>> ---------------------------------
>> Sudhangathan BS
>> Ph:(+91) 9731-905-205
>> ---------------------------------
>>
>>
>> On Thu, Dec 12, 2013 at 2:39 AM, Bruce Ashfield
>> <bruce.ashfield at windriver.com <mailto:bruce.ashfield at windriver.com>>
>> wrote:
>>
>> On 13-12-11 06:30 AM, Sudhangathan B S wrote:
>>
>> Thanks Bruce, I now understood a little more..!
>>
>> So if I put the defconfig file in the place it is looking for
>> (kindly
>> note, it is looking for defconfig within yocto folders, it is is
>> not
>> looking for defconfig in my external src directory), it then
>> throws this
>> error:
>>
>> NOTE: Executing RunQueue Tasks
>> ERROR: Function failed: do_configure (see
>> /home/desen555/yocto/build/__tmp/work/overo-poky-linux-__
>> gnueabi/linux-omap-khilmanpm/__3.5-r0/temp/log.do_configure.__683
>>
>> for further information)
>> ERROR: Logfile of failure stored in:
>> /home/desen555/yocto/build/__tmp/work/overo-poky-linux-__
>> gnueabi/linux-omap-khilmanpm/__3.5-r0/temp/log.do_configure.__683
>>
>> Log data follows:
>> | DEBUG: Executing python function sysroot_cleansstate
>> | DEBUG: Python function sysroot_cleansstate finished
>> | DEBUG: Executing shell function do_configure
>> | NOTE: make oldconfig
>> | make: *** No rule to make target `oldconfig'. Stop.
>> | ERROR: oe_runmake failed
>> | ERROR: Function failed: do_configure (see
>> /home/desen555/yocto/build/__tmp/work/overo-poky-linux-__
>> gnueabi/linux-omap-khilmanpm/__3.5-r0/temp/log.do_configure.__683
>>
>> for further information)
>> ERROR: Task 2
>> (/home/desen555/yocto/poky/__meta-dese_iisc/recipes-kernel/
>> __linux/linux-omap-khilmanpm_3.__5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>
>> <http://linux-omap-khilmanpm___3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>>, do_configure) failed with
>> exit
>> code '1'
>> NOTE: Tasks Summary: Attempted 545 tasks of which 544 didn't
>> need to be
>> rerun and 1 failed.
>> No currently running tasks (264 of 559)
>>
>> Summary: 1 task failed:
>>
>> /home/desen555/yocto/poky/__meta-dese_iisc/recipes-kernel/
>> __linux/linux-omap-khilmanpm_3.__5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>
>> <http://linux-omap-khilmanpm___3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>>, do_configure
>> Summary: There was 1 ERROR message shown, returning a non-zero
>> exit code.
>> desen555 at Xeon-S5000XVN:~/__yocto/build$
>>
>>
>> Now I hope you have more information...!!
>> My external src directory has got the .config file.
>>
>>
>> I need to launch a test build to see if there's been some breakage
>> recently.
>>
>> I didn't quite get to that today .. but will have a go at it ASAP.
>>
>> Bruce
>>
>>
>> ------------------------------__---
>>
>> Sudhangathan BS
>> Ph:(+91) 9731-905-205 <tel:%28%2B91%29%209731-905-205>
>> <tel:%28%2B91%29%209731-905-__205>
>>
>> ------------------------------__---
>>
>>
>>
>> On Wed, Dec 11, 2013 at 12:43 PM, Bruce Ashfield
>> <bruce.ashfield at windriver.com
>> <mailto:bruce.ashfield at windriver.com>
>> <mailto:bruce.ashfield at __windriver.com
>>
>> <mailto:bruce.ashfield at windriver.com>>> wrote:
>>
>> On 12/11/2013, 2:00 AM, Sudhangathan B S wrote:
>>
>> Hi, I'm having this issue, I'm not able to compile a
>> kernel
>> source which
>> I have in my system, locally.
>>
>> This is my recipe, after following instructions at
>> http://www.yoctoproject.org/____docs/1.4/dev-manual/dev-____
>> manual.html#building-software-____from-an-external-source
>> <http://www.yoctoproject.org/__docs/1.4/dev-manual/dev-__
>> manual.html#building-software-__from-an-external-source>
>>
>>
>>
>> <http://www.yoctoproject.org/__docs/1.4/dev-manual/dev-__
>> manual.html#building-software-__from-an-external-source
>> <http://www.yoctoproject.org/docs/1.4/dev-manual/dev-
>> manual.html#building-software-from-an-external-source>>
>>
>> require linux.inc
>> #THIS TEMPLATE COPIED FROM linux-sakoman_3.5.bb
>> <http://linux-sakoman_3.5.bb>
>> <http://linux-sakoman_3.5.bb>
>> <http://linux-sakoman_3.5.bb>
>>
>> DESCRIPTION = "Linux kernel for OMAP processors"
>> LIC_FILES_CHKSUM =
>>
>> "file://COPYING;md5=____d7810fab7487fb0aad327b76f1be7c____d7"
>>
>>
>> KERNEL_IMAGETYPE = "uImage"
>> COMPATIBLE_MACHINE = "overo"
>> FILESEXTRAPATHS_prepend :=
>> "${THISDIR}/linux-omap-____khilmanpm:"
>>
>>
>> PV = "3.5"
>> inherit externalsrc
>> S =
>>
>> "/home/desen555/suan_work/____kernel_work/khilman35-src-____
>> mods/linux-omap-khilmanpm"
>>
>>
>> B = "${WORKDIR}/git"
>> SRC_URI = "file://defconfig \
>> file://omap2plus_defconfig \
>> file://usb_off.patch \
>> "
>>
>> As you can see the kernel source directory is in S
>> variable.
>>
>> When the command "bitbake virtual/kernel" is run, i get
>> this output
>>
>> ERROR: Function failed: do_configure (see
>>
>> /home/desen555/yocto/build/____tmp/work/overo-poky-linux-___
>> _gnueabi/linux-omap-khilmanpm/____3.5-r0/temp/log.do_configure.____28505
>>
>>
>> for further information)
>> ERROR: Logfile of failure stored in:
>>
>> /home/desen555/yocto/build/____tmp/work/overo-poky-linux-___
>> _gnueabi/linux-omap-khilmanpm/____3.5-r0/temp/log.do_configure.____28505
>>
>>
>> Log data follows:
>> | DEBUG: Executing python function sysroot_cleansstate
>> | DEBUG: Python function sysroot_cleansstate finished
>> | DEBUG: Executing shell function do_configure
>> | sed: can't read
>>
>> /home/desen555/yocto/build/____tmp/work/overo-poky-linux-___
>> _gnueabi/linux-omap-khilmanpm/____3.5-r0/*defconfig:
>>
>>
>> No such file or directory*
>>
>> | ERROR: Function failed: do_configure (see
>>
>> /home/desen555/yocto/build/____tmp/work/overo-poky-linux-___
>> _gnueabi/linux-omap-khilmanpm/____3.5-r0/temp/log.do_configure.____28505
>>
>>
>> for further information)
>> ERROR: Task 2
>>
>> (/home/desen555/yocto/poky/____meta-dese_iisc/recipes-
>> kernel/____linux/linux-omap-khilmanpm___3.__5.bb
>> <http://5.bb>
>> <http://linux-omap-khilmanpm___3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>>
>> <http://linux-omap-khilmanpm_____3.5.bb
>> <http://linux-omap-khilmanpm___3.5.bb>
>>
>>
>> <http://linux-omap-khilmanpm___3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>>>, do_configure) failed with
>> exit
>>
>> code '1'
>> NOTE: Tasks Summary: Attempted 545 tasks of which 543
>> didn't
>> need to be
>> rerun and 1 failed.
>> Waiting for 0 running tasks to finish:
>>
>> Summary: 1 task failed:
>>
>>
>> /home/desen555/yocto/poky/____meta-dese_iisc/recipes-kernel/
>> ____linux/linux-omap-khilmanpm___3.__5.bb
>> <http://5.bb>
>> <http://linux-omap-khilmanpm___3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>>
>> <http://linux-omap-khilmanpm_____3.5.bb
>> <http://linux-omap-khilmanpm___3.5.bb>
>>
>>
>> <http://linux-omap-khilmanpm___3.5.bb
>> <http://linux-omap-khilmanpm_3.5.bb>>>, do_configure
>>
>> Summary: There was 1 ERROR message shown, returning a
>> non-zero
>> exit code.
>>
>> If at all I put my defconfig file in the place it is
>> looking
>> for, then
>> it throws other errors, so I guess that is not the
>> right way..
>>
>>
>> What other errors ? You are on the right track. When using
>> externalsrc,
>> you need to ensure the kernel is configured before the
>> build starts,
>> since the actual build skips steps to not modify your
>> source tree.
>>
>> If you ensure that a full .config is in your kernel's build
>> directory, and that defconfig is in place, what errors do
>> you get then ?
>>
>> Also note: you can have tasks skipped by adding them to
>> SRCTREECOVEREDTASKS
>> in your recipe.
>>
>> Bruce
>>
>>
>> Anybody compiled kernel as an external source in
>> yocto..??
>> ------------------------------____---
>>
>> *Sudhangathan BS*
>> Ph:(+91) 9731-905-205 <tel:%28%2B91%29%209731-905-205>
>> <tel:%28%2B91%29%209731-905-__205>
>> ------------------------------____---
>>
>>
>> ___________________________________________________
>>
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>> <https://lists.yoctoproject.__org/listinfo/yocto
>> <https://lists.yoctoproject.org/listinfo/yocto>>
>>
>>
>>
>>
>>
>>
>
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