On Wed, Oct 24, 2007 at 02:12:18PM +0200, Ingo Molnar wrote:
> > The Makefile stuff is trivial to merge.
>
> yes. But even Makefile merging can be surprisingly nontrivial at times:
> we had bugs in earlier versions of the unification due to link ordering
> and silent init section dependencies in the code. When we unified the
> makefiles certain init code broke because the initcall ordering changed.
> That's why we went for the "stupid, mechanic unification" approach first
> - to always have a 100% correct fallback position that people can bisect
> to.
With trivial I thought of:
ifeq ($(ARCH),x86_64)
include arch/x86/Makefile_64
else
include arch/x86/Makefile_32
endif
And common stuff could be put before/after the include.
Sam
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
