when doing "bitbake core-image-sato-sdk - c populate_sdk" I'm getting the following error: Collected errors: | * opkg_install_cmd: Cannot install package packagegroup-core-ssh-dropbear. | DEBUG: Python function do_populate_sdk finished | ERROR: Function failed: populate_sdk_image (see /home/jzhang/poky/build/tmp/work/qemux86-poky-linux/core-image-sato-sdk/1.0-r0/temp/log.do_populate_sdk.18221 for further information) For sato-sdk image, the ssh-openssh is a feature replacement for ssh-dropbear and the image is built correctly. But only for generate the sdk using populate_sdk, there seems a dependency issue that still trying to pull in ssh-dropbear
Patch for review on the mailing list
Fixed in master with http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=44260c2c48c49d5ceb04404316b0100956722643