Re: GCC-4 problems

[Paul M. <pau...@re...>]

On Mon, Mar 19, 2007 at 09:27:57AM +0100, Manuel Lauss wrote:
> Also, these exports need to be removed from sh_ksyms.c, they give
> "undefined reference" errors:
> __sdivsi3_i4i __udiv_qrnnd_16 __udivsi3_i4i
> 
Ok, so removing these seems to be have created fallout all over the
place. Apparently it's just your GCC4 that seems to have problems with
these symbols, whereas the other ones really seem to want them. It looks
like we're going to have to narrow it down to the exact release in which
they vanished (I would guess 4.1.2, since 4.1.1 still wants them).

akpm also suggests he has a 3.4.5 toolchain that needs these, which is
also very unusual. Do you have a tarball of your compiler somewhere so
it's easier to debug?