Thread (4 messages) 4 messages, 2 authors, 2011-03-24

Re: [PATCH 0/1] m68k: merge m68k and m68knommu arch directories

From: Greg Ungerer <hidden>
Date: 2011-03-24 11:58:27
Also in: linux-m68k, lkml

Hi Geert,

On 24/03/11 18:06, Geert Uytterhoeven wrote:
On Thu, Mar 24, 2011 at 00:00, Greg Ungerer[off-list ref]  wrote:
quoted
On 24/03/11 08:07, Geert Uytterhoeven wrote:
quoted
On Tue, Mar 22, 2011 at 05:43,[off-list ref]  áwrote:
quoted
slso on the for-next branch in that tree, so will get some testing
in the next tree for the next few days.
defconfig is now a nommu-config, and it fails?

http://kisskb.ellerman.id.au/kisskb/buildresult/4012794/
Yep, that looks wrong. I'll move the define for KBUILD_DEFCONFIG
into arch/m68k/Makefile (and remove the existing defines in Makefile_mm
and Makefile_no). That will make the DEFCONFIG as it was before,
multi_defconfig.
quoted
arch/m68k/kernel/entry_no.S:47: Error: Unknown operator -- statement
`save_all' ignored
This is due to compiling for the non-mmu targets and not using
a m68k-uclinux- toolchain. Unfortunately the compiler must define
__uClinux__ to compile for non-mmu targets. This isn't new, we
For userland...
Yes, they can't see CONFIG_MMU or otherwise.

quoted
have had this problem ever since the merge of the header files.
(The exported headers need some switch to use to base some
conditionals on, and kernel config options cannot be used in
exported headers).
For kernels, we can explicitly define this in arch/m68k/Makefile if !MMU, right?
We certainly can do that, but we don't currently...
I'll make a note to fix that.

quoted
But with a fixed defconfig, you won't see this anymore :-)

I'll fix up the git commit on m68knommu git tree.
Good, thx!
That is updated... Do you want to let this bake for another couple
of days before I ask Linus to pull it?

Regards
Greg

Gr{oetje,eeting}s,

á á á á á á á á á á á á Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
á á á á á á á á á á á á á áá áá -- Linus Torvalds


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Greg Ungerer  --  Principal Engineer        EMAIL:     gerg@snapgear.com
SnapGear Group, McAfee                      PHONE:       +61 7 3435 2888
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Milton, QLD, 4064, Australia                WEB: http://www.SnapGear.com
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