[Insight-users] Version 4.5 and QT issue

[Alessandro]

Since Qt comes from the installation dmg, unfortunately I don’t know how it was compiled.

How the compilation flags may have some impact on the includes used by qmake to compile the project?

Alessandro

On 15/gen/2014, at 15:18, Bradley Lowekamp <blowekamp at mail.nih.gov> wrote:

> The new clang/XCode changed from GNU's libstdc++ to LLVM's libc++.
> 
> Is your Qt library compiled with libc++ or libstdc++? Likely libstdc++. I'd suggest deleting you ITK build and doing a completely fresh configure and build with adding the following on the initial command line: "-DCMAKE_CXX_FLAGS:STRING=-stdlib=libstdc++ "
> 
> type_traits are in tr1 and c++11. ITK does try compiles to detect type_traits, changing your C++ Standard library of language version may change the results.
> 
> Brad
> 
> 
> 
> On Jan 15, 2014, at 8:58 AM, Alessandro <notinmyhead at gmail.com> wrote:
> 
>> 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
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