From 2ecc31c0aa99405bbfbb279249ae76365565f47d Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Sat, 6 Jul 2013 11:37:24 +0200
Subject: [PATCH] Only work on GUI modules when --gui is supplied to Build.PL

---
 Build.PL | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/Build.PL b/Build.PL
index 45716932c..604147006 100644
--- a/Build.PL
+++ b/Build.PL
@@ -29,18 +29,15 @@ my %recommends = qw(
     XML::SAX::ExpatXS               0
 );
 if ($ARGV[0] eq '--gui') {
-    %prereqs = (%prereqs, qw(
+    %prereqs = qw(
     Wx                              0.9901
-    ));
-    %recommends = (%recommends, qw(
+    );
+    %recommends = qw(
     Wx::GLCanvas                    0
     OpenGL                          0
-    ));
+    );
 }
 
-# removed:
-# Wx 0.9901
-
 my $missing_prereqs = 0;
 if ($ENV{SLIC3R_NO_AUTO}) {
     foreach my $module (sort keys %prereqs) {