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#!/usr/bin/perl -w
# Given that old local::lib directory still exists
# figure out what modules were installed there
# specially useful if using local::lib on a rolling release distribution
# Which hhelps solving: loadable library and perl binaries are mismatched
use strict;
use IO::Dir;
use ExtUtils::Packlist;
use ExtUtils::Installed;
use Mojo::UserAgent;
use feature 'say';
my $ua = Mojo::UserAgent->new;
sub query {
my ($package) = @_;
my $res = $ua->get("$package")->result;
if ($res->is_success && $res->code eq 200){
return $package;
} elsif ($res->is_error) {
say "Package $package: ". $res->message;
return 'not a package';
die "$package caused death!";
# Find all the installed packages
print("Finding all installed modules...\n");
my @inc = qw(/home/foursixnine/old_perl5);
my $installed = ExtUtils::Installed->new( inc_override => \@inc );
foreach my $module (grep(!/^Perl$/, $installed->modules())) {
my $version = $installed->version($module) || "???";
if (query($module) eq $module){
say "Found module $module";
} else {
say "Found module $module is not a package";