Help Installing DateTime::Format::ICal

[Christopher Pryce]

On Mac OSX ( darwin ) 10.2.8

Perl Makefile.PL returns:

perl Build.PL
Checking whether your kit is complete...
Looks good
Deleting Build
Removed previous script 'Build'
Creating new 'Build' script for 'DateTime-Format-ICal' version '0.08'
Can't call method "find_perl_interpreter" on an undefined value at 
/usr/local/lib/perl5/site_perl/5.8.1/Module/Build/Compat.pm line 150.
[cpryce:~/.cpan/build/DateTime-Format-ICal-0.08] root# which perl
/usr/bin/perl

Any ideas ?

Thanks