If cc isn't in PATH, the recipe fails. Set a variable to avoid this.
(From OE-Core rev: a6816d62ae37506c8ab7a1294be23da82a2e9d6e)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This recipe currently relies on EXTRA_OEMAKE having been set to
"-e MAKEFLAGS=" in bitbake.conf to operate. It is necessary to make this
explicit so that the default in bitbake.conf can be change
(From OE-Core rev: 4c9cf1888fb907a037f0e51eb007aef10cb9f735)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>