Broken asm/div64.h macro

Geert Uytterhoeven geert at linux-m68k.org
Tue Jan 29 06:45:31 EST 2002


On Mon, 28 Jan 2002, Tom Rini wrote:
> On Mon, Jan 28, 2002 at 10:16:28AM +0200, Momchil Velikov wrote:
> > >>>>> "Kaoru" == Kaoru Fukui <k_fukui at highway.ne.jp> writes:
> >
> > Kaoru> On 27 Jan, Troy Benjegerdes wrote:
> > >> Did you actually try compiling PPC this way??
> > >>
> > >> vsprintf.o(.text+0x494): undefined reference to `__umoddi3'
> > >> vsprintf.o(.text+0x494): relocation truncated to fit: R_PPC_REL24
> > >> __umoddi3
> > >> vsprintf.o(.text+0x4ac): undefined reference to `__udivdi3'
> > >> vsprintf.o(.text+0x4ac): relocation truncated to fit: R_PPC_REL24
> > >> __udivdi3
> >
> > Kaoru> libgcc.a has those libraries.
> >
> > Yeah, but we don't link with libgcc.a. (which I forgot).
>
> Er, but isn't it (sort-of) considered a bug if the kernel links with
> libgcc.a ?  I think the consensious on l-k would be yes.

So you copy the code from the libgcc sources, cfr. arch/m68k/lib/.

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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.
							    -- Linus Torvalds


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