Where can I get undump for my machine?
The undump program comes from the TeX distribution. If you have TeX, then
you may have a working undump. If you don't, and you can't get one,
*AND* you have a GNU emacs working on your machine that can clone itself,
then you might try taking its unexec() function and compiling Perl with
-DUNEXEC, which will make Perl call unexec() instead of abort(). You'll
have to add unexec.o to the objects line in the Makefile. If you succeed,
post to comp.lang.perl about your experience so others can benefit from it.
If you have a version of undump that works with Perl, please submit
its anon-FTP whereabouts to the FAQ maintainer.