[OE-core] [PATCH V2] populate_sdk_base: provide options to set sdk type

[Burton, Ross]

On Thu, 17 Jan 2019 at 09:53, <changqing.li at windriver.com> wrote:
> +OVERRIDES_append = ":${SDK_ARCHIVE_TYPE}"

Pretty sure RP will reject the patch based on this.  Adding overrides
is not to be taken lightly.  Should be simple enough to rewrite the
logic to not use overrides directly.

Ross