[OE-core] [PATCH] bitbake.conf, module.bbclass: Support opting out of legacy EXTRA_OEMAKE

[Khem Raj]

On Thu, Nov 5, 2015 at 8:27 AM, Christopher Larson <clarson at kergoth.com> wrote:
>>
>> >
>> > export MAKE = "make"
>> > -EXTRA_OEMAKE = "-e MAKEFLAGS="
>> > +EXTRA_OEMAKE_LEGACY = "-e MAKEFLAGS="
>> > +EXTRA_OEMAKE = "${EXTRA_OEMAKE_LEGACY}"
>>
>> may be this should be a weak assignment.
>
>
> That's the habit, but this is bitbake.conf. Anything a recipe does will be
> long after this.

True, however ?= will convey that its overridable.