Same basic idea, but saves some of the futzing.

Update: Changed die to exit. Changed it back, as exit doesn't prevent the script from continuing passed the CHECK sub? 

package Dependancies;

sub CHECK {
    print $_, $/ for values %INC;
    die;
}

1;

[download]

Then just add it to the command line with the -M switch. 

P:\test>perl58 -MDependancies p1.pl8
d:/Perl/lib/warnings/register.pm
d:/Perl/lib/bytes.pm
d:/Perl/lib/XSLoader.pm
d:/Perl/lib/Carp.pm
d:/Perl/lib/Exporter.pm
d:/Perl/lib/strict.pm
d:/Perl/lib/warnings.pm
d:/Perl/lib/overload.pm
d:/Perl/lib/Shell.pm
d:/Perl/lib/Data/Dumper.pm
Dependancies.pm
Died at Dependancies.pm line 5.
CHECK failed--call queue aborted.

[download]

It probably needs a better name. Maybe something in the Devel::* namespace?

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"When I'm working on a problem, I never think about beauty. I think only how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong." -Richard Buckminster Fuller

In reply to Re: Finding dependancies of a script by BrowserUk
in thread Finding dependancies of a script by fletcher_the_dog

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