[patch] fix pr16923 for darwin

[Andreas Tobler]

Tom Tromey wrote:
>>>>>>"Andreas" == Andreas Tobler <toa@pop.agri.ch> writes:
> 
> 
> Andreas> this one fixes the PR16923 for darwin. The linker is a
> Andreas> chatterbox and we get some unresolved.
> Andreas> ok for main?
> 
> This looks basically fine...
> I see we have 3 ways of doing this:
> 
>     if { [string match "powerpc-*-darwin*" $target_triplet] } {
> 
> 	if { [istarget "*-*-darwin*"] } {
> 
> Andreas> +  if { [ regexp {powerpc-apple-darwin} $host_triplet] } {
> 
> How about we just pick one and use it everywhere?
> Or maybe even add a helper proc of some kind to set this up?

Ok, I see what I can do. I come up with something then.

Thanks for review and keeping me busy ;)

Regards,
Andreas