add Luigi's static patch for extended variables

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7679 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/extend_variable.i

@@ -33,3 +33,19 @@ double ExtendMe_ExtendVar_get(ExtendMe *thisptr) {
   return value;
 }
 %}
+
+
+%{
+  class Foo 
+  {
+  };
+%}
+
+
+class Foo {
+  public:
+    %extend {
+        static const int Bar = 42;
+    }
+}; 
+  

Examples/test-suite/python/extend_variable_runme.py

@@ -0,0 +1,4 @@
+from extend_variable import *
+
+if Foo.Bar != 42:
+    raise RuntimeError