populate_sdk was renamed to populate_sdk_base in order to allow for changes
that may break existing SDK recipes. Any such changes need an analog
in populate_sdk (new version) to restore previous desired behavior.
In addition to the rename, one minor change was made. The _base version
only had the do_populate_sdk as an added task, but no before or after defined.
For compatibility, populate_sdk has do_populate_sdk defined as "after"
do_install and before do_build, this is identical to the original behavior.
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
