File strict-aliasing.diff of Package hk_classes

--- python/setup.py.in
+++ python/setup.py.in
@@ -41,6 +41,7 @@ hk_classesmodule= Extension('_hk_classes
 									    ('MINOR_VERSION','0')],
 						include_dirs= ['../hk_classes' , '@XMLINCLUDE@'],
 						libraries = ['hk_classes'],
+						extra_compile_args = ['-fno-strict-aliasing'],
 						library_dirs = ['../hk_classes/.libs'],
 						runtime_library_dirs = ['@HK_CLASSESDIR@'],
 						sources = ['hk_classes_wrap.cxx'])