#!/usr/bin/perl -w

use strict;
use warnings;

chomp( @_ = `perldoc -T perllocal` );

# List EXE_FILES installed by CPAN
$_ = join "\n", @_;
@_ = split /\"Module\"\s/;
@_ = grep /EXE_FILES:\s[^"]+/, @_;
for (@_) {
    @x = split /\n/;
    @x = grep /EXE|0m/, @x;
    push @z, @x;
}
s/^\s+\*\s+\"([^\"]+).?/$1/ for @z;
@_ = grep /EXE_FILES/, @z;
@_ = map { substr( $_, 11, length($_) ) } @_;
undef @z;
for (@_) {
    if (/\s/) { @x = split /\s/; push @z, $_ for @x }
    else      { push @z, $_ }
}
%_ = map { s/^\S+\///; $_ => 1 } @z;
print $_ for sort { lc($a) cmp lc($b) } keys %_;