1 files changed, 5 insertions, 5 deletions
diff --git a/Library/Formula/zint.rb b/Library/Formula/zint.rb
index 9837132fb..17a463064 100644
--- a/Library/Formula/zint.rb
+++ b/Library/Formula/zint.rb
@@ -3,19 +3,19 @@ require 'formula'
 class Zint < Formula
   homepage 'http://zint.github.com/'
   url 'https://github.com/downloads/zint/zint/zint-2.4.3.tar.gz'
-  md5 '2b47caff88cb746f212d6a0497185358'
+  sha1 '300732d03c77ccf1031c485a20f09b51495ef5a3'
 
   head 'git://zint.git.sourceforge.net/gitroot/zint/zint'
 
+  option 'qt', 'Build the zint-qt GUI.'
+
   depends_on 'cmake' => :build
   depends_on :x11
+  depends_on 'qt' => :optional if build.include? 'qt'
 
   def install
     mkdir 'zint-build' do
-      system "cmake", "..",
-                      "-DCMAKE_PREFIX_PATH=#{prefix}",
-                      "-DCMAKE_C_FLAGS=-I#{MacOS::X11.include}",
-                      *std_cmake_args
+      system "cmake", "..", *std_cmake_args
       system "make install"
     end
   end