Trying to get PDL to work

[John Daschbach]

I have run into the common frustrating dyld problems trying to get PDL 
to work on 10.2.4 with Perl 5.8.

Any script with "use PDL" generates the following error:

dyld: perl multiple definitions of symbol _merror
/Library/Perl/darwin/auto/PDL/MatrixOps/MatrixOps.bundle definition of 
_merror
/Library/Perl/darwin/auto/PDL/Math/Math.bundle definition of _merror
Trace/BPT trap

If I  setenv DYLD_FORCE_FLAT_NAMESPACE 1

I get a different error:

dyld: perl multiple definitions of symbol _j0
/Library/Perl/darwin/auto/PDL/Math/Math.bundle definition of _j0
/usr/lib/libSystem.B.dylib(e_j0.o) definition of _j0
Trace/BPT trap
Is there a way to solve this problem?

-John