glui 2.36.

Closes Homebrew/homebrew#12597.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Formula/glui.rb

@@ -0,0 +1,35 @@
+require 'formula'
+
+class Glui < Formula
+  homepage 'http://glui.sourceforge.net/'
+  url 'http://downloads.sourceforge.net/project/glui/Source/2.36/glui-2.36.tgz'
+  sha256 'c1ef5e83cf338e225ce849f948170cd681c99661a5c2158b4074515926702787'
+
+  # Fix compiler warnings in glui.h. Reported upstream:
+  # http://sourceforge.net/p/glui/patches/12/
+  def patches; DATA; end
+
+  def install
+    cd 'src' do
+      system 'make setup'
+      system 'make lib/libglui.a'
+      lib.install 'lib/libglui.a'
+      include.install 'include/GL'
+    end
+  end
+end
+
+__END__
+diff --git a/src/include/GL/glui.h b/src/include/GL/glui.h
+index 01a5c75..5784e29 100644
+--- a/src/include/GL/glui.h
++++ b/src/include/GL/glui.h
+@@ -941,7 +941,7 @@ public:
+         spacebar_mouse_click = true;    /* Does spacebar simulate a mouse click? */
+         live_type      = GLUI_LIVE_NONE;
+         text = "";
+-        last_live_text == "";
++        last_live_text = "";
+         live_inited    = false;
+         collapsible    = false;
+         is_open        = true;