This may help get you started 

use strict;
use warnings; 

#https://www.perlmonks.org/?node_id=1160177

use Storable qw(store retrieve freeze thaw dclone);

my $meta = retrieve('C:/Perl/cpan/Metadata');
die "Unable to retrieve from meta!\n" unless defined $meta;

#print 'Keys:',join(' ',keys(%$meta)),"\n";

my @wanted; 
for my $mod (keys(%{$meta->{'CPAN::Module'}})) {
  next unless ($mod=~m/^Tk/); 
  push @wanted,$mod; 
  } 
for my $mod (sort @wanted){ 
  print 'cpan -i ' ,$mod,"\n"; 
  }
exit;

[download]

In reply to Re: Installing CPAN modules by huck
in thread Installing CPAN modules by DaveK

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