Create kbd-ptest sub-package:
* add file run-ptest and runtime dependency make
* modify installed Makefile to disable remake Makefile and the test
cases when run the ptest
* add patch to set proper path for test cases to get resource files
(From OE-Core rev: 901ccb3e70e9036112c51acc6d18d05025f6e1bb)
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>