I am building a linux image using yocto which support deb package manager(apt-get). I created the repo with packages and i want to authorize this repo to my target machine. i followed these steps for that purpose. I created the keyFile successfully for the server (host). and when transfer this keyFile to my target and execute apt-key add keyFile, it promotes me the error
/usr/bin/apt-key: line 352: comm: command not found
i use yocto pyro 17.0.1 and i built for core-image-sato plus adding the recipe gnupg which exist in meta/recipes-support/gnupg
Why this error ?