[yocto] denzil kernel build issues
Frans Meulenbroeks
fransmeulenbroeks at gmail.com
Mon Jul 30 14:32:23 PDT 2012
2012/7/30 Bruce Ashfield <bruce.ashfield at windriver.com>
> On 12-07-30 10:20 AM, Frans Meulenbroeks wrote:
>
>> Hi Bruce,
>>
>> Thanks for your support.
>> See below
>>
>> 2012/7/30 Bruce Ashfield <bruce.ashfield at gmail.com
>> <mailto:bruce.ashfield at gmail.**com <bruce.ashfield at gmail.com>>>
>>
>>
>> On Mon, Jul 30, 2012 at 7:33 AM, Frans Meulenbroeks
>> <fransmeulenbroeks at gmail.com <mailto:fransmeulenbroeks@**gmail.com<fransmeulenbroeks at gmail.com>
>> >>
>>
>> wrote:
>> > Dear all,
>> >
>> > I finally managed to find time to pick up porting my project to
>> denzil and
>> > did encounter two issues that I wanted to report back:
>> >
>> > First is that I could not find what the preferred way was to
>> disable a
>> > kernel option in my bsp.
>> > (the option concerned is CONFIG_PM).
>> > Of course I can sed it out in do_configure but I'd hoped it could
>> be simpler
>> > (I have tried:
>> > CONFIG_PM=n
>> > in my config snippet)
>>
>> Putting:
>>
>> # CONFIG_PM is not set
>>
>> in your configuration fragment will turn off an option, the BSP
>> guide has a
>> "# CONFIG_SMP is not set" as an example for this.
>>
>>
>> i thought it would and I have had this in my config too, but still it
>> get switched on. Guess there is something else in my config that sets
>> this.
>> Will dive into this.
>>
>>
>> >
>> > Secondly a patch of mine does not seem to apply properly the
>> first time, but
>> > it does apply a second time.
>> > This suggests a race between do_kernel_checkout and do_patch
>>
>> There shouldn't be any race .. if this doesn't work:
>>
>> addtask kernel_checkout before do_patch after do_unpack
>>
>> Then there are some serious problems with bitbake's task scheduling.
>>
>> If you didn't do a clean between the two runs, the second is
>> attempting to continue
>> the patching and you still aren't getting what you want.
>>
>>
>> I did not do a clean inbetween. I figured patch would reattempt to patch
>> and, since the file is there it would continue.
>>
>> The addtask line is there in one of the bitbake files.
>>
>> The odd thing is that the exact same thing builds fine under 3.0.
>> Actually I was trying to move from 3.0 to 3.2 while stumbling on this.
>>
>>
>>
>> Without seeing what you've ported, or a work in progress I can't say
>> exactly
>> what is wrong, but your meta data is somehow wrong or completely
>> missing.
>> Have you set any meta or BSP SRCREVs explicitly ?
>>
>>
>> I have put my work-in-progress in:
>>
>> https://www.dropbox.com/s/**h58h6pq5b0f4u2s/patchproblem.**tar.gz<https://www.dropbox.com/s/h58h6pq5b0f4u2s/patchproblem.tar.gz>vi
>>
>> you might want to edit conf/layer.conf as it has hardcoded paths.
>> If I go to meta-syrcxx/conf/machine/**syrcxx.conf and set the preferred
>> kernel version to 3.0 things build fine.
>> Then I did set to 3.2 and it fails.
>> Note that apart from a PR bump the files
>> meta-syrcxx/recipes-kernel/**linux/linux-yocto_3.2.bbappend
>> meta-syrcxx/recipes-kernel/**linux/linux-yocto_3.0.bbappend
>> are identical (and I am just using files; so the same patches apply.
>>
>
> You've got a couple of minor problems in the files. dmaengine is
> incorrectly referenced for 3.2. I've attached a fix for that. The
> other items are just warnings..
>
> I have fixes to make that bad configuration reference a hard error,
> with a message during do_patch that high lights the problem .. for
> master. But in denzil, what you got is what I'd expect.
>
> Your max7311.patch also needs to be refreshed for 3.2, since it won't
> apply as is.
>
> After the failure, I refreshed it as follows:
>
>
> > bitbake -c devshell linux-yocto
>
> # in dev-shell:
>
> # already fixed in master, but denzil requires this:
> > export GUILT_BASE=meta
> > guilt next
> links/files/max7311.patch
> > guilt push -f
> # resolve conflict in drivers/gpio/Makefile
> > git add drivers/gpio/Makefile drivers/gpio/max7311.c
> include/linux/max7311_gpio.h
> > git clean -f
> Removing drivers/gpio/Makefile.rej
> > git tag standard/default/syrcxx_top
> > guilt refresh
> Patch links/files/max7311.patch refreshed
>
> > cp meta/patches/standard/default/**syrcxx/links/files/max7311.**patch
> $your_layer_location/meta-**syrcxx/recipes-kernel/linux/**files
>
> > guilt push -a
> Applying patch..links/files/axonbus-**remote.patch
> Patch applied.
> Applying patch..links/files/axonbus-**local.patch
> Patch applied.
> Applying patch..links/files/axon-**display.patch
> Patch applied.
> Applying patch..links/files/axon-**keyboard.patch
> Patch applied.
> Applying patch..links/files/axon-hwmon.**patch
> Patch applied.
>
> # the series is now clean.
>
> I then cleaned linux-yocto and restarted, it configures and builds
> after that (and eventually gets a build error, but that looks like an
> issue with the code on the 3.2 kernel .. and is for someone else to
> fix :)
>
> As for the CONFIG_PM, it's a Kconfig "feature" that is causing you
> pain. You can't directly "access" (enable/disable) and option that
> doesn't have help text, since the help text makes it "user visible"
> and hence a configuration knob. (Don't blame me, I don't condone this,
> but it is what it is). In this case you need to blast one of the
> dependencies
> to disable it. I turned off CONFIG_SUSPEND to get CONFIG_PM out of
> my final.config.
>
> I inlined my three changes here, the last one is the patch refresh
> for drivers/Kconfig, so it's not all that useful :)
>
> Cheers,
>
> Bruce
>
> Cool!
Thanks alot
as for CONFIG_PM: I guessed soemthing like that was the case.
Will peek into the rest of your email and test things tomorrow morning
(11.30 pm here)
Best regards, Frans
>
> -------------------------
>
>
> > diff -u syrcxx.cfg.orig syrcxx.cfg
> --- syrcxx.cfg.orig 2012-07-30 16:02:20.374008667 -0400
> +++ syrcxx.cfg 2012-07-30 16:23:04.364007467 -0400
> @@ -304,7 +304,7 @@
> CONFIG_FORCE_MAX_ZONEORDER=11
> # CONFIG_CMDLINE_BOOL is not set
> CONFIG_EXTRA_TARGETS=""
> -CONFIG_PM=n
> +# CONFIG_SUSPEND is not set
> # CONFIG_SECCOMP is not set
> CONFIG_ISA_DMA_API=y
> #
> yow-bashfiel-d2 [/home/bruc...inux/files]> diff -u syrcxx.scc.orig
> syrcxx.scc
> --- syrcxx.scc.orig 2012-07-30 15:16:22.374007496 -0400
> +++ syrcxx.scc 2012-07-30 15:17:01.284008083 -0400
> @@ -2,7 +2,7 @@
>
> include cfg/usb-mass-storage.scc
> include cfg/vfat.scc
> -include cfg/dmaengine/dmaengine.scc
> +include cfg/dmaengine.scc
>
> kconf hardware user-config.cfg
> include user-patches.scc
> yow-bashfiel-d2 [/home/bruc...inux/files]> diff -u max7311.patch.orig
> max7311.patch
> --- max7311.patch.orig 2012-07-30 15:18:55.963930827 -0400
> +++ max7311.patch 2012-07-30 15:33:02.192760856 -0400
> @@ -1,7 +1,7 @@
> Index: linux-2.6.38/drivers/gpio/**max7311.c
> ==============================**==============================**=======
> diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
> -index 3143ac7..ed49ee2 100644
> +index 4e04157..6703509 100644
> --- a/drivers/gpio/Kconfig
> +++ b/drivers/gpio/Kconfig
> @@ -23,7 +23,6 @@ config ARCH_REQUIRE_GPIOLIB
> @@ -12,7 +12,7 @@
> menuconfig GPIOLIB
> bool "GPIO Support"
> depends on ARCH_WANT_OPTIONAL_GPIOLIB || ARCH_REQUIRE_GPIOLIB
> -@@ -137,6 +136,13 @@ config GPIO_MAX7300
> +@@ -200,6 +199,13 @@ config GPIO_MAX7300
> help
> GPIO driver for Maxim MAX7301 I2C-based GPIO expander.
>
> @@ -27,17 +27,18 @@
> tristate "MAX7319, MAX7320-7327 I2C Port Expanders"
> depends on I2C
> diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
> -index bdf3dde..5e22ef0 100644
> +index 4e018d6..d9abdc2 100644
> --- a/drivers/gpio/Makefile
> +++ b/drivers/gpio/Makefile
> -@@ -41,3 +41,4 @@ obj-$(CONFIG_GPIO_RDC321X) += rdc321x-gpio.o
> - obj-$(CONFIG_GPIO_JANZ_TTL) += janz-ttl.o
> - obj-$(CONFIG_GPIO_SX150X) += sx150x.o
> - obj-$(CONFIG_GPIO_VX855) += vx855_gpio.o
> +@@ -62,3 +62,5 @@ obj-$(CONFIG_GPIO_WM831X) += gpio-wm831x.o
> + obj-$(CONFIG_GPIO_WM8350) += gpio-wm8350.o
> + obj-$(CONFIG_GPIO_WM8994) += gpio-wm8994.o
> + obj-$(CONFIG_GPIO_XILINX) += gpio-xilinx.o
> +obj-$(CONFIG_GPIO_MAX7311) += max7311.o
> ++
> diff --git a/drivers/gpio/max7311.c b/drivers/gpio/max7311.c
> new file mode 100644
> -index 0000000..c196fac
> +index 0000000..7135a24
> --- /dev/null
> +++ b/drivers/gpio/max7311.c
> @@ -0,0 +1,594 @@
>
>
> ------------------------
>
>
>
>
>
>
>> BTW our board is a powerpc 8313e based board (modeled after mpc8313e-rds)
>>
>> One other thing I noticed; do_install seems to take quite some time; not
>> sure why this is (haven't investigated).
>>
>> Best regards, Frans
>>
>>
>> Cheers,
>>
>> Bruce
>>
>> >
>> > Below is a log that illustrates this and demonstrates that things
>> are ok the
>> > 2nd time.
>> > (btw I am also a little bit concerned on the command not found
>> messages).
>> > And of course any sugguestion for a fix is greatly appreciated.
>> >
>> > Best regards, Frans
>> >
>> > frans at frans-desktop:~/poky-**denzil-7.0-build$ bitbake
>> virtual/kernel
>> > Parsing recipes: 100%
>> >
>> |#############################**##############################**
>> ##############################**#############################|
>> > Time: 00:00:30
>> > Parsing of 829 .bb files complete (0 cached, 829 parsed). 1105
>> targets, 35
>> > skipped, 0 masked, 0 errors.
>> >
>> > OE Build Configuration:
>> > BB_VERSION = "1.15.1"
>> > TARGET_ARCH = "powerpc"
>> > TARGET_OS = "linux-uclibc"
>> > MACHINE = "syrcxx"
>> > DISTRO = "poky"
>> > DISTRO_VERSION = "1.2"
>> > TUNE_FEATURES = "m32 fpu-hard ppce300c3"
>> > TARGET_FPU = ""
>> > meta
>> > meta-yocto
>> > meta-syrcxx = "<unknown>:<unknown>"
>> >
>> > NOTE: Resolving any missing task queue dependencies
>> > NOTE: Preparing runqueue
>> > NOTE: Executing SetScene Tasks
>> > NOTE: Executing RunQueue Tasks
>> > NOTE: Running task 162 of 664 (ID: 6,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_fetch)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_fetch: Started
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_fetch: Succeeded
>> > NOTE: Running task 644 of 664 (ID: 2,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_unpack)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_unpack: Started
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_unpack: Succeeded
>> > Nmeta-syrcxx/recipes-kernel/**linux/linux-yocto_3.2.bbappend
>> meta-syrcxx/recipes-kernel/**linux/linux-yocto_3.0.**bbappendOTE:
>> Running task 645 of 664 (ID: 1,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_kernel_checkout)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_kernel_checkout: Started
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_kernel_checkout: Succeeded
>> > NOTE: Running task 646 of 664 (ID: 0,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_validate_branches)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_validate_branches: Started
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_validate_branches: Succeeded
>> > NOTE: Running task 647 of 664 (ID: 3,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_patch)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_patch: Started
>> > ERROR: Function failed: do_patch (see
>> >
>> /home/frans/poky-denzil-7.0-**build/tmp/work/syrcxx-poky-**
>> linux-uclibc/linux-yocto-3.2.**11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**
>> 93a1a2880a-r1.81/temp/log.do_**patch.27211
>> > for further information)
>> > ERROR: Logfile of failure stored in:
>> >
>> /home/frans/poky-denzil-7.0-**build/tmp/work/syrcxx-poky-**
>> linux-uclibc/linux-yocto-3.2.**11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**
>> 93a1a2880a-r1.81/temp/log.do_**patch.27211
>> > Log data follows:
>> > | Branch meta-temp set up to track remote branch meta from origin.
>> > | Deleted branch meta-temp (was 3499d64).
>> > | warning: could not find (or was already included):
>> > cfg/dmaengine/dmaengine.scc
>> > | warning: could not find (or was already included):
>> > cfg/usb-mass-storage.scc
>> > | warning: could not find (or was already included): cfg/vfat.scc
>> > | warning: could not find (or was already included):
>> > cfg/dmaengine/dmaengine.scc
>> > | warning: could not find (or was already included):
>> user-patches.scc
>> > | ./2-syrcxx-**215ef69425ed902858630c959dabd5**ce.sco: line 21:
>> > dmaengine_**68b329da9893e34099c7d8ad5cb9c9**40: command not found
>> > | ./2-syrcxx-**215ef69425ed902858630c959dabd5**ce.sco: line 21:
>> > dmaengine_**68b329da9893e34099c7d8ad5cb9c9**40: command not found
>> > | [INFO] validating against known patches
>> (syrcxx-fsl-mpc8313e-rdb-meta)
>> > Branch standard/default/syrcxx set up to track remote branch
>> > standard/default/base from origin.
>> > [#############################**#####ERROR: Function failed:
>> do_patch (see
>> >
>> /home/frans/poky-denzil-7.0-**build/tmp/work/syrcxx-poky-**
>> linux-uclibc/linux-yocto-3.2.**11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**
>> 93a1a2880a-r1.81/temp/log.do_**patch.27211
>> > for further information)
>> > error: patch failed: drivers/gpio/Makefile:41 ] (-)(76 %)
>> > | error: drivers/gpio/Makefile: patch does not apply
>> > | To force apply this patch, use 'guilt push -f'
>> > | [ERROR] unable to complete push
>> > | pending patches are:
>> > | Patches directory doesn't exist, try guilt-init
>> > | ERROR. could not update git tree
>> > | ERROR. Could not modify standard/default/fsl-mpc8313e-**
>> rdb/syrcxx
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_patch: Failed
>> > ERROR: Task 3
>> >
>> (/home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_patch) failed with exit code '1'
>> > NOTE: Tasks Summary: Attempted 647 tasks of which 642 didn't need
>> to be
>> > rerun and 1 failed.
>> >
>> > Summary: 1 task failed:
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_patch
>> > Summary: There was 1 ERROR message shown, returning a non-zero
>> exit code.
>> > frans at frans-desktop:~/poky-**denzil-7.0-build$ ls -l
>> >
>> /home/frans/poky-denzil-7.0-**build/tmp/work/syrcxx-poky-**
>> linux-uclibc/linux-yocto-3.2.**11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81/linux/**
>> drivers/gpio/Makefile
>> > -rw-r--r-- 1 frans frans 2663 2012-07-30 12:27
>> >
>> /home/frans/poky-denzil-7.0-**build/tmp/work/syrcxx-poky-**
>> linux-uclibc/linux-yocto-3.2.**11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81/linux/**
>> drivers/gpio/Makefile
>> > frans at frans-desktop:~/poky-**denzil-7.0-build$ bitbake
>> virtual/kernel
>> > Loading cache: 100%
>> >
>> |#############################**##############################**
>> ##############################**##############################**#|
>> > ETA: 00:00:00
>> > Loaded 1106 entries from dependency cache.
>> >
>> > OE Build Configuration:
>> > BB_VERSION = "1.15.1"
>> > TARGET_ARCH = "powerpc"
>> > TARGET_OS = "linux-uclibc"
>> > MACHINE = "syrcxx"
>> > DISTRO = "poky"
>> > DISTRO_VERSION = "1.2"
>> > TUNE_FEATURES = "m32 fpu-hard ppce300c3"
>> > TARGET_FPU = ""
>> > meta
>> > meta-yocto
>> > meta-syrcxx = "<unknown>:<unknown>"
>> >
>> > NOTE: Resolving any missing task queue dependencies
>> > NOTE: Preparing runqueue
>> > NOTE: Executing SetScene Tasks
>> > NOTE: Executing RunQueue Tasks
>> > NOTE: Running task 241 of 664 (ID: 3,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_patch)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_patch: Started
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_patch: Succeeded
>> > NOTE: Running task 648 of 664 (ID: 8,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_kernel_configme)
>> > NOTE: Running task 649 of 664 (ID: 20,
>> >
>> /home/frans/poky-denzil-7.0/**meta/recipes-kernel/linux/linu**
>> x-yocto_3.2.bb <http://linux-yocto_3.2.bb>
>> <http://linux-yocto_3.2.bb>,
>>
>> > do_populate_lic)
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_populate_lic: Started
>> > NOTE: package
>> >
>> linux-yocto-3.2.11+git1+**b14a08f5c7b469a5077c10942f4e1a**
>> ec171faa9d_1+**01e948c2bdf7f5ad9f2b30047a8d34**93a1a2880a-r1.81:
>> > task do_kernel_configme: Started
>> >
>> >
>> > ______________________________**_________________
>> > yocto mailing list
>> > yocto at yoctoproject.org <mailto:yocto at yoctoproject.org**>
>>
>> > https://lists.yoctoproject.**org/listinfo/yocto<https://lists.yoctoproject.org/listinfo/yocto>
>> >
>>
>>
>>
>> --
>> "Thou shalt not follow the NULL pointer, for chaos and madness await
>> thee at its end"
>>
>>
>>
>>
>> ______________________________**_________________
>> yocto mailing list
>> yocto at yoctoproject.org
>> https://lists.yoctoproject.**org/listinfo/yocto<https://lists.yoctoproject.org/listinfo/yocto>
>>
>
>
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