I could just put a
die "only running under BS2000\n" unless $^O eq 'posix-bc';
into the Makefile.PL, but is there a better way?
Not that I know of. I use the same approach indirectly for my thread dependent modules. By just including "use threads" in the Makefile.PL, it will die if run with a Perl that doesn't support threads. And thus make it impossible to be built in that environment.
Hope this helps.
Liz
