Check the dependencies
-----------------------

Please run the following script now:

  script/gather_check_dependencies

Someday there will certainly be an automatic installation routine that would resolve all dependencies as needed. In the meantime, you need to make sure yourself that all required CPAN modules are installed. You may want to prefer prebuilt packages to install from your distribution repository (for Ubuntu or Debian e.g. lib-algorithm-dependency-perl etc.). The indicated versions I tested work, earlier might do as well. Please note that I deleted lines of modules used internally in the following example run:

 $ script/gather_check_dependencies
 Algorithm::Dependency::Ordered => OK, 1.110
 Algorithm::Dependency::Source::HoA => OK, 1.110
 Benchmark => OK, 1.15
 Bit::Vector => OK, 7.3
 Carp => OK, 1.29
 Date::Calc => OK, 6.3
 FindBin => OK, 1.51
 JSON => OK, 2.61
 List::MoreUtils => OK, 0.33
 List::Util => OK, 1.27
 Mojo::Base => OK, loaded (just version unknown)
 Mojolicious::Commands => OK, loaded (just version unknown)
 Moose => OK, 2.1210
 Moose::Role => OK, 2.1210
 Moose::Util::TypeConstraints => OK, 2.1210
 POSIX => OK, 1.32
 Scalar::Util => OK, 1.27
 Test::More => OK, 0.98
 Time::Local => OK, 1.2300

##</code><code>##

#!/bin/sh
egrep -rh '^[\s;]*(use|require) ' lib script t \
  | sed -rne 's/ *(use|require) //; /^[A-Z]/p' \
  | sort | uniq | perl -Ilib -ne "$(cat <<'PERL')"
    BEGIN { %seen = () }
    chomp;
    $i++;
    my ($mod,$name,$version) = /(([^\s;]+)(?: (\d[^\s;]+))?)/;
    warn("Not parsed: $_\n") && next if !$mod;
    next if $seen{$mod}++;
    print $name, " => ", eval(qq{
        package TestLoad$i;
        use $mod ();
        "OK, ".(\$${name}::VERSION // "loaded (just version unknown)")
    }) // $@, "\n";
PERL