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yoctobeagleboard

MACHINE ?= "beaglebone" core-image-sato

i am trying to do the beaglebone black with core-image-sato build using yocto project version 4.0.16 (kirkstone). I am using Ubuntu 20.04LTS

The build MACHINE ?= "beaglebone", and then I encountered an ERROR during the process. The error is related to core-image-sato-1.0-r0 do_rootfs, and the details are attached below.

error

The logfile shows this error: update-rc.d: /home/swan/yocto/sources/tmp/work/beaglebone-poky-linux-gnueabi/core-image-sato/1.0-r0/rootfs/etc/init.d/rc.pvr: file does not exist %post(ti-sgx-ddk-um-1.17.4948957-r38.beaglebone): waitpid(3912896) rc 3912896 status 100 warning: %post(ti-sgx-ddk-um-1.17.4948957-r38.beaglebone) scriptlet failed, exit status 1

Error in POSTIN scriptlet in rpm package ti-sgx-ddk-um

Solution

  • I can confirm that, at the time of this writing, there is a problem with the meta-ti Kirkstone layer on BeagleBone.

    You now have several options:

    • Wait until TI fixes the Kirkstone meta-ti branch.
    • Try to fix the problem yourself, but maybe there are more problems besides the missing RC script.
    • Try a different distro, e.g., Yoe, which has BeagleBone support, but there is currently a problem with a UBoot patch (https://github.com/YoeDistro/yoe-distro/issues/888)
    • Use an older version of the TI layer and adjust your configs accordingly. I think you then have to use either your own image definition or strip down Sato to get rid of some packages.