[oe] [rfc] change default for BUILD_OPTIMIZATION, remove spurious assignments

[Phil Blundell]

On Thu, 2009-06-18 at 14:09 -0400, Cliff Brake wrote:
> I agree, debug symbols are nice in *dbg packages.  Are there any other
> thoughts pro/con for changing OE to match Poky FULL_OPTIMIZATION
> settings?

The Poky setting does look better.  I can't see any harm in changing OE
to match that.

> Any thoughts on -g vs -ggdb for BUILD_OPTIMIZATION?

Looking at what gcc actually does with those options, it doesn't seem
like there's much difference for the common targets that we support.  So
I don't really have a view on it either way.

p.