bfd target vector rationalisation

[Jeff Law]

On 04/30/14 08:35, Alan Modra wrote:
> This renames the bfd targets to <cpu>_<format>_<other>_<endian>_vec.
> So for example, bfd_elf32_ntradlittlemips_vec becomes
> mips_elf32_ntrad_le_vec and hp300bsd_vec becomes m68k_aout_hp300bsd_vec.
>
> The idea being to expose the cpu and format in some of the odd target
> names like hp300bsd_vec, and to then group target vectors in target.c
> and configure.in by cpu after sorting.  Hopefully this will help
> maintainers notice that some change for a particular target, eg. an
> arm-elf testsuite addition, might affect other similar targets,
> eg. need adjusting for arm-aout.  Sorting isn't done in this patch.
> The next patch will do that.
>
> I realize this has the potential to break gdb, sim and other packages
> that use bfd, but I think gdb and sim are OK.  I know oprofile will
> break, and I intend to send a patch to cure that problem.  Are there
> other packages out there that use bfd, and access target vectors
> directly?
FWIW, no objections to the hp300bsd changes; it's a dead platform.  I 
don't recall if I ever contributed the hp200bsd bits, but if you need to 
twiddle them, go for it.

Similarly for any hp700/hp800/hppa bits.

jeff