Hi,

I tried building extended SDK using the command $bitbake  <custom-core-image>  -c populate_sdk_ext,  but got errors which are as follows:

ERROR: Task xilinx-r5-bsp.do_fetch attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_prepare_recipe_sysroot attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_unpack attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_patch attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_create_yaml attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_configure attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_compile attempted to execute unexpectedly

ERROR: Task layer-r5-firmware.do_fetch attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_deploy attempted to execute unexpectedly and should have been setscened

ERROR: Task layer-r5-firmware.do_unpack attempted to execute unexpectedly

ERROR: Task layer-r5-firmware.do_patch attempted to execute unexpectedly

ERROR: Task xilinx-r5-bsp.do_populate_sysroot attempted to execute unexpectedly and should have been setscened

ERROR: Task layer-r5-firmware.do_prepare_recipe_sysroot attempted to execute unexpectedly

ERROR: Task layer-r5-firmware.do_configure attempted to execute unexpectedly

ERROR: Task layer-r5-firmware.do_compile attempted to execute unexpectedly

ERROR: Task layer-r5-firmware.do_deploy attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-r5-bsp.do_package attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-bootbin.do_prepare_recipe_sysroot attempted to execute unexpectedly

ERROR: Task xilinx-bootbin.do_configure attempted to execute unexpectedly

ERROR: Task xilinx-bootbin.do_compile attempted to execute unexpectedly

ERROR: Task xilinx-bootbin.do_install attempted to execute unexpectedly

ERROR: Task xilinx-bootbin.do_package attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-r5-bsp.do_packagedata attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-bootbin.do_packagedata attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-r5-bsp.do_package_write_rpm attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-bootbin.do_populate_sysroot attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-bootbin.do_deploy attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-bootbin.do_package_qa attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-r5-bsp.do_package_qa attempted to execute unexpectedly and should have been setscened

ERROR: Task xilinx-bootbin.do_package_write_rpm attempted to execute unexpectedly and should have been setscened

ERROR: Task layer-r5-firmware.do_populate_sysroot attempted to execute unexpectedly and should have been setscened

NOTE: Tasks Summary: Attempted 6604 tasks of which 6604 didn't need to be rerun and all succeeded.

Summary: There was 1 WARNING message shown.

Summary: There were 31 ERROR messages shown, returning a non-zero exit code.

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NOTE: "attempted to execute unexpectedly and should have been setscened" errors indicate this may be caused by missing sstate artifacts that were likely produced in earlier builds, but have been subsequently deleted for some reason.

ERROR: core-image-special-custom3-1.0-r0 do_populate_sdk_ext: Function failed: copy_buildsystem

ERROR: Logfile of failure stored in: /home/iepl007/yocto_build/build_dir/tmp/work/custom3_zynqmp-custom3-linux/core-image-special-custom3/1.0-r0/temp/log.do_populate_sdk_ext.31041

ERROR: Task (/home/iepl007/yocto_build/poky/../meta-custom3-dev/meta-layer-custom3/recipes-core/images/core-image-special-custom3.bb:do_populate_sdk_ext) failed with exit code '1'

Please suggest me how to fix this issue. Also if I want to make a sdk from the beginning i.e cleaning previous build and creating new one. What steps do I need to follow.

I am seeing the sstate-cache entries for above mentioned packages. How come it is not picking them.

Thanks and regards

Kamal Pandey