packer_freebsd.json: Update script

Signed-off-by: Arthur She <arthur.she@linaro.org>
Change-Id: I23a7f89efada18ad2038756b0b1a0c23f55cd491
1 file changed
tree: 645c296fe5df7d761d8e4a4fc89dfae78d705cf3
  1. freebsd.sh
  2. packer_freebsd.json
  3. packer_ubuntu.json
  4. ubuntu.sh