PATCH ppc-nto and common qnx bfd_backend

[Nick Clifton]

Hi Graeme,

> Here is a patch for QNX Neutrino PowerPC support and the
> change from i386-only to common QNX specific bfd backend 
> functions.

One note - please do not include ChangeLog entries in the patch itself
- they never apply cleanly.  Instead please just pre-pend the
ChangeLog entries as plain text.

bfd/ChangeLog
> + 2002-07-31  Graeme Peterson  <gp@qnx.com>
> + 
> + 	* Makefile.am: Add entries for elf32-ppcqnx.c, and add 
> + 	elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
> + 	* Makefile.in: Regenerate.
> + 	* config.bfd: Add support for powerpc{le}-*-nto targets.
> + 	* configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
> + 	* configure: Regenerate.
> + 	* elf32-i386qnx.c: Moved backend functions into a QNX specific
> + 	common file "elf32-qnx.h", and now include that file.
> + 	* elf32-qnx.h: New file: QNX specific common elf backend.
> + 	* elf32-ppc.c: Do not include elf32-target.h if
> + 	ELF32_PPC_C_INCLUDED is defined.
> + 	* elf32-ppcqnx.c: New file: Support for QNX.
> + 	* elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
> + 	* targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
> + 

gas/ChangeLog
> + 2002-07-31  Graeme Peterson  <gp@qnx.com>
> + 
> + 	* configure.in: Add support for ppc-*-nto* target.
> + 	* configure: Regenerate.
> + 	
>   2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>

ld/ChangeLog
> + 2002-07-31  Graeme Peterson  <gp@qnx.com>
> + 
> + 	* configure.tgt: Add support for powerpc{le}-*-nto* targets.
> + 	* Makefile.am: Add eelf32{l}ppcnto.o files.
> + 	* Makefile.in: Regenerate.
> + 	* emulparams/elf32lppcnto.sh: New file.
> + 	* emulparams/elf32ppcnto.sh: New file.
> + 
> + 

Approved and applied.

Cheers
        Nick