#!/usr/bin/env perl
use strict;
use warnings;
use FindBin '$Bin';
use lib "$Bin/../lib";
use File::Slurper qw(read_text);
use Module::Path::More qw(module_path);
#use Perl::OSType;
use Perl::osnames;
print "os in Perl::OSType not yet in Perl::osnames:\n";
my $ostype_src = read_text(module_path(module => "Perl::OSType"));
my %ostype_os;
for my $line (split /^/m, $ostype_src) {
    $line =~ /^\s+([\w-]+)\s+\w+\s*$/ or next;
    $ostype_os{$1} = 1;
}
if ($ENV{DEBUG}) { use DD; dd \%ostype_os }
for my $os (sort keys %ostype_os) {
    print "  $os\n" unless grep { $_->[0] eq $os } @$Perl::osnames::data;
}
print "\n";
print "os in Perl::osnames no longert in Perl::OSType:\n";
for my $rec (@$Perl::osnames::data) {
    next if $ostype_os{ $rec->[0] };
    print "  $rec->[0]";
    print " (already tagged old)" if grep { $_ eq 'old' } @{$rec->[1]};
    print "\n";
}
print "\n";