[ITK] Compilation of ITK with python wrapping on VS2017

[Dženan Zukić]

Hi Tim,

there have been a few updates since "release" of VS2017. Hopefully it will
be fixed soon.

Regards,
Dženan

On Sun, May 7, 2017 at 10:29 AM, Timothee Evain <tevain at telecom-paristech.fr
> wrote:

> Hi Dženan,
>
> Thanks for the answer and links, I didn't found the earlier post.
> Let's hope the first update for VS2017 will come soon !
>
> Tim
>
> ----- Mail original -----
> De: "Dženan Zukić" <dzenanz at gmail.com>
> À: "Timothee Evain" <tevain at telecom-paristech.fr>
> Cc: community at itk.org
> Envoyé: Dimanche 7 Mai 2017 14:07:05
> Objet: Re: [ITK] Compilation of ITK with python wrapping on VS2017
>
> Hi Tim,
>
> it is a known bug in VS2017. Earlier report
> <http://itk-users.7.n7.nabble.com/ITK-users-ITK-Python-
> numpy-to-itk-image-and-viceversa-tp38067p38101.html>
> on ITK list, and link
> <http://itk-users.7.n7.nabble.com/ITK-users-ITK-Python-
> numpy-to-itk-image-and-viceversa-tp38067p38106.html>
> to bug.
>
> Regards,
> Dženan Zukić, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)
>
> On Sat, May 6, 2017 at 11:20 AM, Timothee Evain <
> tevain at telecom-paristech.fr
> > wrote:
>
> > Hello everyone,
> >
> > I'm trying to compile ITK 4.11 with python wrapping through VisualStudio
> > 2017.
> > Build fails because every itk*CastXML and itk*Swig projects trigger a
> > bunch of errors related to the xstring file of visual studio like this:
> >
> > [...]
> > Error   G3F63BFAE       constexpr variable '_Memcpy_move_offset' must be
> > initialized by a constant expression   ITKSpatialObjectsCastXML
> > C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\
> > Tools\MSVC\14.10.25017\include\xstring 1905
> > Error   G3F63BFAE       constexpr variable '_Memcpy_move_size' must be
> > initialized by a constant expression     ITKSpatialObjectsCastXML
> > C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\
> > Tools\MSVC\14.10.25017\include\xstring 1906
> > [...]
> >
> > more detailed as:
> >
> > 4>C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/
> > Tools/MSVC/14.10.25017/include\xstring(1905,26): error G3F63BFAE:
> > constexpr variable '_Memcpy_move_offset' must be initialized by a
> constant
> > expression
> > 4>        static constexpr size_t _Memcpy_move_offset =
> > offsetof(_Mydata_t, _Bx);
> > 4>                                ^
> >  ~~~~~~~~~~~~~~~~~~~~~~~~
> > 4>C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/
> > Tools/MSVC/14.10.25017/include\stdexcept:23:21: note: in instantiation
> of
> > template class 'std::basic_string<char, std::char_traits<char>,
> > std::allocator<char> >' requested here
> > 4>                : _Mybase(_Message.c_str())
> > 4>                                  ^
> > 4>C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/
> > Tools/MSVC/14.10.25017/include\xstring:1905:48: note: cast that performs
> > the conversions of a reinterpret_cast is not allowed in a constant
> > expression
> > 4>        static constexpr size_t _Memcpy_move_offset =
> > offsetof(_Mydata_t, _Bx);
> > 4>                                                      ^
> > 4>C:/Program Files (x86)/Windows Kits/10/Include/10.0.14393.0/
> ucrt\stddef.h:42:32:
> > note: expanded from macro 'offsetof'
> > 4>        #define offsetof(s,m) ((size_t)&reinterpret_cast<char const
> > volatile&>((((s*)0)->m)))
> > 4>
> >
> > 4>C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/
> > Tools/MSVC/14.10.25017/include\xstring(1906,26): error G3F63BFAE:
> > constexpr variable '_Memcpy_move_size' must be initialized by a constant
> > expression
> > 4>        static constexpr size_t _Memcpy_move_size = sizeof(_Mydata_t) -
> > _Memcpy_move_offset;
> > 4>                                ^
> >  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > 4>C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/
> > Tools/MSVC/14.10.25017/include\xstring:1906:66: note: initializer of
> > '_Memcpy_move_offset' is not a constant expression
> > 4>        static constexpr size_t _Memcpy_move_size = sizeof(_Mydata_t) -
> > _Memcpy_move_offset;
> > 4>
>   ^
> > 4>C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/
> > Tools/MSVC/14.10.25017/include\xstring:1905:26: note: declared here
> > 4>        static constexpr size_t _Memcpy_move_offset =
> > offsetof(_Mydata_t, _Bx);
> >
> > Have the python wrapping been tested for compilation with latest
> standards
> > (constexpr is C++11 if I remember well) ?
> >
> > Tim
> > _______________________________________________
> > Community mailing list
> > Community at itk.org
> > http://public.kitware.com/mailman/listinfo/community
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://public.kitware.com/pipermail/community/attachments/20170507/36f3fce2/attachment-0001.html>