https://bugreports.qt.io/browse/PYSIDE-103

PYSIDE-103.diff

--- C:/Qt/pyside-setup/PySide-1.2.4/sources/shiboken/shibokenmodule/typesystem_shiboken.xml.ori	Fri Jul 01 17:40:27 2016
+++ C:/Qt/pyside-setup/PySide-1.2.4/sources/shiboken/shibokenmodule/typesystem_shiboken.xml	Fri Jul 01 14:01:06 2016
@@ -3,7 +3,7 @@
     <custom-type name="PyObject" />
     <custom-type name="PyType" />
     <primitive-type name="bool" />
-    <primitive-type name="unsigned long" />
+    <primitive-type name="size_t" />
     <add-function signature="isValid(PyObject*)" return-type="bool">
         <inject-code>
             bool isValid = Shiboken::Object::isValid(%1, false);
@@ -17,7 +17,7 @@
         </inject-code>
     </add-function>
 
-    <add-function signature="wrapInstance(unsigned long, PyType)" return-type="PyObject*">
+    <add-function signature="wrapInstance(size_t, PyType)" return-type="PyObject*">
         <inject-code>
             if (Shiboken::ObjectType::checkType((PyTypeObject*)%2))
                 %PYARG_0 = Shiboken::Object::newObject((SbkObjectType*)%2, (void*)%1, false, true);