From 4be2043fc6cc5061aca1ff568611bff423ad496e Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Mon, 14 Mar 2011 14:41:37 -0700
Subject: [PATCH] libsvg: use system libpng

---
 Library/Formula/libsvg.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Formula/libsvg.rb b/Library/Formula/libsvg.rb
index afb29842c616..a7567084c0f6 100644
--- a/Library/Formula/libsvg.rb
+++ b/Library/Formula/libsvg.rb
@@ -5,10 +5,10 @@ class Libsvg < Formula
   homepage 'http://cairographics.org/'
   md5 'ce0715e3013f78506795fba16e8455d3'
 
-  depends_on 'libpng'
   depends_on 'jpeg'
 
   def install
+    ENV.x11 # for libpng
     system "./configure", "--prefix=#{prefix}"
     system "make install"
   end