Hello, I successfully compiled and installed the 4.5 version on OSX Maverick. When I’ve tried to include new lib in the Qt Project (Qt libraries 4.8.x), I got the following error: /usr/local/include/ITK-4.5/itkImageAlgorithm.h:24:12: fatal error: 'type_traits' file not found # include <type_traits> How can I solve it? Thanks, Alessandro