clang_dict['fpmath-sse'] = ''
clang_dict['xmmintrinsics'] = ''
clang_dict['silence-unused-arguments'] = '-Qunused-arguments'
-clang_dict['extra-cxx-warnings'] = [ '-Woverloaded-virtual', '-Wno-mismatched-tags' ]
+clang_dict['extra-cxx-warnings'] = [ '-Woverloaded-virtual', '-Wno-mismatched-tags', '-Wno-cast-align', '-Wno-unused-local-typedefs' ]
clang_dict['cxx-strict'] = [ '-ansi', '-Wnon-virtual-dtor', '-Woverloaded-virtual', '-fstrict-overflow' ]
clang_dict['strict'] = ['-Wall', '-Wcast-align', '-Wextra', '-Wwrite-strings' ]
clang_dict['generic-x86'] = [ '-arch', 'i386' ]