Hello, I thought we are requiring ITK to be built with C++11 if your application was going to be build with C++11.
Is this saying we are going to support changing the C++ language after CMake configuration of ITK? I would think using the C++11 features of explicit constructor delete or default specifier may results is ABI compatibilities, among many other things. Thanks, Brad > On Dec 15, 2015, at 5:06 PM, David Burns <david.mo.bu...@gmail.com> wrote: > > Thanks Hans, based on the release schedule it looks like that will be out > pretty soon. > > That's a big improvement to ITK to add c++11 support in my opinion. Thanks. > > David > > On 12/15/15 15:36, Johnson, Hans J wrote: >> This will be fixed when VXL is updated after the 4.9 release. >> >> Hans >> >> >> From: Insight-developers <insight-developers-boun...@itk.org >> <mailto:insight-developers-boun...@itk.org>> on behalf of David Burns >> <david.mo.bu...@gmail.com <mailto:david.mo.bu...@gmail.com>> >> Date: Tuesday, December 15, 2015 at 2:10 PM >> To: " <mailto:insight-developers@itk.org>insight-developers@itk.org >> <mailto:insight-developers@itk.org>" <insight-developers@itk.org >> <mailto:insight-developers@itk.org>> >> Subject: [ITK-dev] Linux c++11 build issue v4.8.2 >> >> Dear Insight Developers >> >> I have compiled v4.8.2 on Ubuntu 14.04 successfully (g++ 4.8), however, I >> get compiler errors when building my own ITK applications with the following >> cmake flag >> >> set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11" >> >> I can compile ITK applications when not using this flag. >> >> I have tried using -fpermissive when building my application. I have also >> tried compiling ITK using -std=c++11 -fpermissive, individually and in >> combination. I always get the same errors. >> >> Any suggestions would be welcome. Thanks >> >> David >> >> >> >> Compiler errors >> >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:387:60: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> float vnl_numeric_traits<float>::zero' of non-integral type [-fpermissive] >> static const float zero VCL_STATIC_CONST_INIT_FLOAT_DECL(0.0F); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:389:59: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> float vnl_numeric_traits<float>::one' of non-integral type [-fpermissive] >> static const float one VCL_STATIC_CONST_INIT_FLOAT_DECL(1.0F); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:391:62: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> float vnl_numeric_traits<float>::maxval' of non-integral type [-fpermissive] >> static const float maxval >> VCL_STATIC_CONST_INIT_FLOAT_DECL(3.40282346638528860e+38F); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:410:61: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> double vnl_numeric_traits<double>::zero' of non-integral type [-fpermissive] >> static const double zero VCL_STATIC_CONST_INIT_FLOAT_DECL(0.0); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:412:60: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> double vnl_numeric_traits<double>::one' of non-integral type [-fpermissive] >> static const double one VCL_STATIC_CONST_INIT_FLOAT_DECL(1.0); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:414:63: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> double vnl_numeric_traits<double>::maxval' of non-integral type >> [-fpermissive] >> static const double maxval >> VCL_STATIC_CONST_INIT_FLOAT_DECL(1.7976931348623157E+308); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:433:66: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> long double vnl_numeric_traits<long double>::zero' of non-integral type >> [-fpermissive] >> static const long double zero VCL_STATIC_CONST_INIT_FLOAT_DECL(0.0); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:435:65: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> long double vnl_numeric_traits<long double>::one' of non-integral type >> [-fpermissive] >> static const long double one VCL_STATIC_CONST_INIT_FLOAT_DECL(1.0); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> /usr/local/include/ITK-4.8/vnl/vnl_numeric_traits.h:437:68: warning: >> 'constexpr' needed for in-class initialization of static data member 'const >> long double vnl_numeric_traits<long double>::maxval' of non-integral type >> [-fpermissive] >> static const long double maxval >> VCL_STATIC_CONST_INIT_FLOAT_DECL(1.7976931348623157E+308); >> ^ >> /usr/local/include/ITK-4.8/vcl_config_compiler.h:152:48: note: in definition >> of macro 'VCL_STATIC_CONST_INIT_FLOAT_DECL' >> # define VCL_STATIC_CONST_INIT_FLOAT_DECL(x) = x >> ^ >> >> >> Notice: This UI Health Care e-mail (including attachments) is covered by the >> Electronic Communications Privacy Act, 18 U.S.C. 2510-2521, is confidential >> and may be legally privileged. If you are not the intended recipient, you >> are hereby notified that any retention, dissemination, distribution, or >> copying of this communication is strictly prohibited. Please reply to the >> sender that you have received the message in error, then delete it. Thank >> you. > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Kitware offers ITK Training Courses, for more information visit: > http://kitware.com/products/protraining.php > > Please keep messages on-topic and check the ITK FAQ at: > http://www.itk.org/Wiki/ITK_FAQ > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/insight-developers
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Kitware offers ITK Training Courses, for more information visit: http://kitware.com/products/protraining.php Please keep messages on-topic and check the ITK FAQ at: http://www.itk.org/Wiki/ITK_FAQ Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/insight-developers
