* Ensure it knows where to put SRCREV and S
* Handle prepend/append and functions in general
(From OE-Core rev: a770c3764efa857a8b1f0ce4b398277cd483a6af)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>