[kaffe] config.frag files for NetBSD

[Dalibor Topic]

Kiyo Inaba wrote:
> Hi,
> 
> Thanks for the official support of crosstools in the latest NetBSD,
> I tried to compile all Kaffe configurations available for NetBSD
> (alpha, arm, m68k, mips, powerpc, sparc).
> 
> Attached patch deleted unneeded defs in config.frag files for these
> configurations. I think similar mods can be applied to all other
> platforms.

looks good to me. since you've tested it, please check it in.

cheers,
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