Your module wasn't built with the same copy of perl that you have on that box (or that is in your path), or the module expects to be built with a newer version of perl (5.005 or later).

You can fix this by adding something like: 

#define PL_sv_undef sv_undef

[download]
to the .xs module and then rebuilding.

alternatively - upgrade perl :-)

Michael

In reply to Re: DynaLoader and PL_sv_undef... by mpeppler
in thread DynaLoader and PL_sv_undef... by ceedee

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