karls-Mac-mini:monks karl$ cpanm Wx
--> Working on Wx
Fetching http://www.cpan.org/authors/id/M/MD/MDOOTSON/Wx-0.9916.tar.gz ... OK
==> Found dependencies: Alien::wxWidgets
--> Working on Alien::wxWidgets
Fetching http://www.cpan.org/authors/id/M/MD/MDOOTSON/Alien-wxWidgets-0.62.tar.gz ... OK
Configuring Alien-wxWidgets-0.62 ... OK
Building and testing Alien-wxWidgets-0.62 ... FAIL
! Installing Alien::wxWidgets failed. See /Users/karl/.cpanm/build.log for details.
! Bailing out the installation for Wx-0.9916. Retry with --prompt or --force.

karls-Mac-mini:monks karl$ which perl
/Users/karl/perl5/perlbrew/perls/perl-5.16.2/bin/perl
karls-Mac-mini:monks karl$  perl -v

This is perl 5, version 16, subversion 2 (v5.16.2) built for darwin-2level

Copyright 1987-2012, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using "man perl" or "perldoc perl".  If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.

 cpanm (App::cpanminus) 1.5019 on perl 5.016002 built for darwin-2level
Work directory is /Users/karl/.cpanm/work/1358587816.2049
You have make /usr/bin/make
You have /usr/bin/curl
You have /usr/bin/tar: bsdtar 2.8.3 - libarchive 2.8.3
You have /usr/bin/unzip
Searching Alien::wxWidgets on cpanmetadb ...
--> Working on Alien::wxWidgets
Fetching http://www.cpan.org/authors/id/M/MD/MDOOTSON/Alien-wxWidgets-0.62.tar.gz
-> OK
Unpacking Alien-wxWidgets-0.62.tar.gz
Entering Alien-wxWidgets-0.62
Checking configure dependencies from META.yml
Checking if you have Module::Build 0.28 ... Yes (0.39_01)
Configuring Alien-wxWidgets-0.62
Running Build.PL
Created MYMETA.yml and MYMETA.json
Creating new 'Build' script for 'Alien-wxWidgets' version '0.62'
-> OK
Checking dependencies from MYMETA.json ...
Checking if you have File::Spec 1.50 ... Yes (3.39_02)
Checking if you have Module::Build 0.28 ... Yes (0.39_01)
Checking if you have ExtUtils::CBuilder 0.24 ... Yes (0.280206)
Checking if you have Module::Pluggable 2.6 ... Yes (4.0)
Building and testing Alien-wxWidgets-0.62
Building Alien-wxWidgets
Fetching wxWidgets...
fetching from: http://prdownloads.sourceforge.net/wxwindows/wxWidgets-2.9.4.tar.bz2
Fetch failed! HTTP response: 599 [Internal Exception] at inc/My/Build/Base.pm line 305.
-uu-:**-F1  build.log      Top L1     (Fundamental)-------------------------------------------