Re: 2nd Stage of xGCC -- failure

[Joel Sherrill <joel dot sherrill at OARcorp dot com>]

Lukas Ruf wrote:
> 
> Hi Philip,
> 
> Ok, I managed to figure out who was copying this stuff: it must have
> been the glibc build process:
> 
> ./arm-linux/include/bits/mathinline.h
> ./arm-linux/arm-linux/sys-include/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/alpha/fpu/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/generic/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/i386/fpu/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/m68k/fpu/switch/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/m68k/fpu/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/powerpc/fpu/bits/mathinline.h
> ./src/glibc-2.2.2/sysdeps/sparc/fpu/bits/mathinline.h
> 
> I checked to which of the above mentioned files
> ./arm-linux/arm-linux/sys-include/bits/mathinline.h
> is equal to.  It is the one from i386.
> 
> This is rathter strange to me because I configured it with
> 
> configure -target=arm-linux --prefix=/home/ruf/Cross/arm-linux

Shouldn't that be "--target"?  Is there a chance the lack of
two "-"'s is causing the problem?

> I checked to which of the above mentioned files
> ./arm-linux/arm-linux/sys-include/bits/mathinline.h
> is equal to.  It is the one from i386.
> 
> Is there a possibility to configure an ARM GCC C++ without fpu support?
> Does this work then for creating a linux binary for ARM?
> 
> Thanks in advance,
> 
> Lukas
> 
> On Thu, 12 Apr 2001, Philip Blundell wrote:
> 
> > >#define __llrint_code \
> > >  long long int __llrintres;                  \
> > >  __asm__ __volatile__                    \
> > >    ("fistpll %0"                   \
> > >     : "=m" (__llrintres) : "t" (__x) : "st");              \
> > >  return __llrintres
> > >__MATH_INLINE long long int
> >
> > This is totally not ARM code.  You need to find out where the macro is coming
> > from and stop that from happening.
> >
> > p.
> >
> >
> >
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> --
> Lukas Ruf                        Swiss Federal Institute of Technology
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