Bitbake after add RAUC not work, IMX8MN

[Schnitzel]

Hello together,

i use the NXP Dev. Board imx8mn.

In the first step, I checked out the NXP zeus.

Build Configuration:
BB_VERSION = "1.44.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "universal"
TARGET_SYS = "aarch64-fslc-linux"
MACHINE = "imx8mnevk"
DISTRO = "fslc-wayland"
DISTRO_VERSION = "3.0"
TUNE_FEATURES = "aarch64 cortexa53 crc crypto"
TARGET_FPU = ""

Bitbake core-image-minimal baked successfully.

Now I've checked out Meta-RAUC.
added the following to the BBlayers:

${BSPDIR}/sources/meta-rauc \

In the local.conf
DISTRO_FEATURES + = "rauc"
IMAGE_INSTALL_append = "rauc"

WKS_FILES_mx8mn = "imx8mn-mp-rauc-sdimage.wks"
CERT_PATH = "${TOPDIR}/../sources/meta-rauc/openssl-ca/dev"

But now I'm not getting any further. I'm sure you grab your head and think: "It's so easy".

I hope you can help me.

Here is the error report when baking:

| scripts/kconfig/conf --defconfig=arch/../configs/imx8mn_evk_defconfig Kconfig
| ***
| *** Can't find default configuration "arch/../configs/imx8mn_evk_defconfig"!
| ***
| scripts/kconfig/Makefile:128: recipe for target 'imx8mn_evk_defconfig' failed
| make[1]: *** [imx8mn_evk_defconfig] Error 1
| Makefile:516: recipe for target 'imx8mn_evk_config' failed
| make: *** [imx8mn_evk_config] Error 2
| WARNING: exit code 1 from a shell command.
|
ERROR: Task (/projects/imx-yocto-bsp/sources/poky/meta/recipes-bsp/u-boot/u-boot-fw-utils_2019.07.bb:do_compile) failed with exit code '1'

[gonewithwind-peter]

hi

@Schnitzel 

I am playing rauc now too. 

I can build rauc in yocto sumo , but I do not know where is the default wks file in yocto sumo source code. I have modified some .wks file and add an additional partition to test. but it is no additional  partition in sdcard in .bz2 file . it's still as before:bootloader,uboot,boot(image),rootfs.

I posted my Qustion at here https://community.nxp.com/t5/i-MX-Processors/how-to-write-WKS-file-for-rauc-in-imx8mq-maaxboard-what...

I what to know where is the default wks file in yocto sumo source code.

how about your wks file ? is it working now?

Thank you for your reply 

[Schnitzel]

You were right.
IMAGE_INSTALL_append = "rauc"
This only needs to be implemented if packagegroup-base is not used. (core-image-minimal use  packagegroup-base)

Then I wanted to ensure the correct partitioning. Using a WKS file.

WKS-File:

part U-BOOT --source rawcopy --sourceparams="file=imx-boot" --ondisk mmc --no-table --align 32

part --source bootimg-partition --fstype=vfat --label boot0 --ondisk mmc --active --align 8192 --size 20
part / --source rootfs --fstype=ext4 --label root0 --ondisk mmc --use-uuid
part --source bootimg-partition --fstype=vfat --label boot1 --ondisk mmc --active --size 20
part / --source rootfs --fstype=ext4 --label root1 --ondisk mmc --use-uuid

Unfortunately, he does not want to use this WKS file, because it creates an error:

ERROR: core-image-minimal-1.0-r0 do_image_wic: No kickstart files from WKS_FILES were found: imx8mn-rauc.wks core-image-minimal.wks. Please set WKS_FILE or WKS_FILES appropriately.

I tried different solutions in my local conf.

DISTRO_FEATURES += "rauc" #rauc alone bake successfully

DISTRO_FEATURES_append = " systemd" #test2
VIRTUAL-RUNTIME_init_manager = "systemd" #test2
DISTRO_FEATURES_BACKFILL_CONSIDERED = "sysvinit" #test2
VIRTUAL-RUNTIME_initscripts = ""  #test2

IMAGE_INSTALL_append = " rauc-hawkbit"
SDIMG_ROOTFS_TYPE= "ext4"
#######PREFERRED_PROVIDER_virtual/bootloader="u-boot"  #always gives an u-boot error
WKS_FILE="imx8mn-rauc.wks"
IMAGE_FSTYPES="tar.bz2 ext4 wic.bz2 wic.bmap"

[emptyfridge · Accepted solution]

hi Schnitzel (paniert?)

I'm just working on the same topic. Try to introduce RAUC as our new update tool.I've already successful build the bundle. (not yet tested)

Regarding your problem what I can say comes from here: https://github.com/rauc/meta-rauc#id3

Note: If you do not use packagegroup-base, you als need to manually add the rauc package to your systems image recipe:

IMAGE_INSTALL_append = " rauc"

Check if you using packagegroup-base. If so, you do not have to add it to IMAGE_INSTALL. This fixed for me the Problem to build it.

But now I have the problem again if I try to build rauc itself. 

Maybe someone has a idea here...

MACHINE=port-core-techshine bitbake u-boot imx-boot rauc

ERROR: u-boot-fw-utils-1_2019.07-r0 do_compile: oe_runmake failed
ERROR: u-boot-fw-utils-1_2019.07-r0 do_compile: Execution of '/home/linderth/workspace/yocto-builder-zeus/poky/build/tmp/work/port_core_techshine-poky-linux/u-boot-fw-utils/1_2019.07-r0/temp/run.do_compile.107812' failed with exit code 1:
make -f ./scripts/Makefile.build obj=scripts/basic
rm -f .tmp_quiet_recordmcount
make -f ./scripts/Makefile.build obj=scripts/kconfig port_core_fspi_defconfig
scripts/kconfig/conf --defconfig=arch/../configs/port_core_fspi_defconfig Kconfig
***
*** Can't find default configuration "arch/../configs/port_core_fspi_defconfig"!
***