[perl #43134] [TODO] Find a generalised way to determine location of Fink

[James Keenan via RT]

Is this solution too naïve?

$> perl -Ilib/ -MFile::Which -le '$location=which('fink');print "loc:
$location";'  
loc: /sw/bin/fink

We have File::Which available to us in the Parrot distribution.  Is
there some reason why it could *not* be used here?

kid51