AMiRo-OS

    fi

  done

  printf "In order to install a compiler, you have to specify a download link for the according installation file.\n"

  printf "For this project, the GNU Arm Embedded Toolchain is recommended:\n"

  printf "  https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm\n"

      mkdir "$dir"

    done

  fi

  # make sure whole link path exists

  while [ ! -d "$linkdir" ]; do

    local dir="$linkdir"

  # clean up the current directory

  rm "$armgcc_tarball"

  return 0

}