Re: unresoved symbol _gp_disp

[David Daney]

Steven J. Hill wrote:
> > I have written a loadble module ( which gets complied
> > along with kernel) which does some floating point
> > operation.
> >  
> NO FLOATING POINT in the kernel PERIOD.

Unless you compile your code with -msoft-float *and* also have a version 
of libgcc compiled with -mlong-calls -mno-abicalls -G0.  If you do it 
that way, floating point works fine in the kernel (as long as you don't 
try to call sprintf with floating point parameters).


> Either use integer
> operations, or redo your software architecture and do the
> floating point in userspace.
>
> -Steve

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/