On Fri, Dec 01, 2006 at 02:58:16PM +0100, Geert Uytterhoeven wrote:
> Makefile has:
> | # Use $(SUBARCH) here instead of $(ARCH) so that this works for UML.
> | # In the UML case, $(SUBARCH) is the name of the underlying
> | # architecture, while for all other arches, it is the same as $(ARCH).
> | checkstack:
> | $(OBJDUMP) -d vmlinux $$(find . -name '*.ko') | \
> | $(PERL) $(src)/scripts/checkstack.pl $(SUBARCH)
>
> While this may fix `make checkstack' for UML, it breaks cross-compilation.
> E.g. when cross-compiling for PPC on ia32, ARCH=powerpc, but SUBARCH=i386.
>
> Probably it should use SUBARCH if ARCH=um, and ARCH otherwise?
Whoops, you're right.
Do you have a patch? If not, I'll make one.
And, do you have a cross-compilation environment which tests this?
Jeff
--
Work email - jdike at linux dot intel dot com
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