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#!/usr/bin/perl -w
use strict;
use CPANPLUS::Backend;
use File::Find;
use Module::ExtractUse;
my $cp=new CPANPLUS::Backend;
my $filter=shift @ARGV || '^Class::DBI$';
my $hide_own=1;
my $mod_search=$cp->search(type=>'module',
list => [$filter]);
my %seen;
foreach my $module (values %{$mod_search}) {
my $package=$module->package;
next unless $package;
next if $seen{$package}++;
print "*** CHECKING DISTRIBUTION $package\n";
$module->fetch || next;
my $extracted_to=$module->extract;
find(\&find_pms,$extracted_to);
}
sub find_pms {
return unless /\.pm$/;
return if $File::Find::dir=~m|/t/|;
my $p=Module::ExtractUse->new;
my @used=$p->extract_use($_)->array;
print "\n$File::Find::dir $_\n * ";
print join("\n * ",@used),"\n";;
}
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