[yocto] Integrating Ixxat SocketCAN Drivers in image

[Vincent Daanen]

Hi,

I have to integrate Ixxat SocketCAN driver in the image which will run our system.

The organisation of the files is the following
                Yocto/MyCompany/meta-myCompany/recipes-candriver/ixxat-socketcan
This directory contains the file ixxat-socketcan.bb.
The content of this file is the following
SUMMARY = "..."
LICENSE = "CLOSED"
SRC_URI= https://www.ixxat.com/docs/librariesprovider8/default-document-library/downloads/other-drivers/socketcan.zip
SRC_URI[sha256sum] = <... >  (the sha256 sum is correct)
S="${WORKDIR}"

The problems I run into are the following:
Although the recipe is found (it appears in the output of bitbake-layer show-recipe), and that the file is processed by bitbake (if I intentionally add a typo, the build breaks), it seems to not be processed (the zip file is not downloaded) when I invoke bitbake core-image-minimal..

When I invoke bitbake -b ixxat-socketcan, it fails with the following output (sorry for the formatting of the text)

ERROR: ixxat-socketcan-1.0-r0 do_unpack: Unpack failure for URL: 'https://www.ixxat.com/docs/librariesprovider8/default-document-library/downloads/other-drivers/socketcan.zip'. Unpack command PATH="/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/sysroots-uninative/x86_64-linux/usr/bin:/home/rd-otx/yocto/sources/poky/scripts:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/recipe-sysroot-native/usr/bin/x86_64-poky-linux:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/recipe-sysroot/usr/bin/crossscripts:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/recipe-sysroot-native/usr/sbin:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/recipe-sysroot-native/usr/bin:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/recipe-sysroot-native/sbin:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/recipe-sysroot-native/bin:/home/rd-otx/yocto/sources/poky-rocko-18.0.1/bitbake/bin:/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/hosttools" unzip -q -o '/home/rd-otx/yocto/RCU_Yocto/build-firstBoot/downloads/socketcan.zip' failed with return value 127
ERROR: ixxat-socketcan-1.0-r0 do_unpack: Function failed: base_do_unpack
ERROR: Logfile of failure stored in: /home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/temp/log.do_unpack.16493
ERROR: ixxat-socketcan-1.0-r0 do_make_scripts: Function failed: do_make_scripts (log file is located at /home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/temp/log.do_make_scripts.16494)
ERROR: Task (/home/rd-otx/yocto/RCU_Yocto/meta-OtxLayer/recipes-candriver/ixxat-socketcan/ixxat-socketcan.bb:do_unpack) failed with exit code '1'
ERROR: Logfile of failure stored in: /home/rd-otx/yocto/RCU_Yocto/build-firstBoot/tmp/work/qemux86_64-poky-linux/ixxat-socketcan/1.0-r0/temp/log.do_make_scripts.16494

                I found on the net that the first error is sometimes due to the fact that the archive file is corrupted but this is not the case. I could unpack the file manually using unzip .

Can someone point me to information or help me to figure out what's wrong ??

Thanks

Vincent


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Vincent Daanen, PhD - System Integration Director

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