Thank you -- that might have brought me on the right track. When I include this in Makefile.PL I get the message "WARNING: MIN_PERL_VERSION is not a known parameter.". However searching for the parameter I found http://wiki.cpantesters.org/wiki/CPANAuthorNotes so I am now using a simple use 5.008001; at the start of Makefile.PL.

I do not understand why using MIN_PERL_VERSION shows that message about an unknown parameter though.

In reply to Re^3: specify minimum perl version with Makefile.PL? by Anonymous Monk
in thread specify minimum perl version with Makefile.PL? by johannp

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