On Fri, 2008-06-13 at 22:52 +0100, Oleg Verych wrote: > Using same `gcc -E` principle, I once had a dream to create > build with something like "whole-kernel-at-time" optimising > compiler option: Doing it for the whole kernel probably doesn't buy you a whole lot more than doing it a bit more selectively, which is what I was doing in http://lkml.org/lkml/2006/8/24/212 I think Segher has been playing with it a bit recently, and confirms my suspicion that combining kernel/ with arch/$ARCH/kernel, and mm/ with arch/$ARCH/mm, is also a big win. The GCC problems should mostly be fixed now, I think -- we just need to have another go at doing the Kbuild side of it properly. -- dwmw2 -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
