[vtkusers] Building 7.0.0 on 64-bit Windows 10 Python 3.5

[Andras Lasso]

WIN32 is not necessarily defined (depends on what SDK you use, what files are included, etc), so to determine if MSVC is used it's more reliable to use _WIN32 (as that is defined by the compiler).

Can you try if compilation proceeds if you change #ifndef WIN32 to #ifndef _WIN32 in lookup3.c?

Andras

-----Original Message-----
From: vtkusers [mailto:vtkusers-bounces at vtk.org] On Behalf Of Daryl Lee
Sent: September 26, 2016 16:02
To: ben.boeckel at kitware.com
Cc: vtkusers at vtk.org
Subject: Re: [vtkusers] Building 7.0.0 on 64-bit Windows 10 Python 3.5

On 9/26/16 11:59 AM, Ben Boeckel wrote:
> On Fri, Sep 23, 2016 at 17:22:34 -0700, Daryl Lee wrote:
>> I am making my first attempt, without success, to build VTK 7.0.0 on 
>> 64-bit Windows 10 for Python 3.5,  following the instructions in 
>> http://www.vtk.org/Wiki/VTK/Configure_and_Build.  Before I detail the 
>> issues I'm having, should I expect to be able to do this?
> We test Python 3.4 on Windows 7 (and 3.5 on Linux) now. At the time of 
> 7.0.0's release, we were testing 3.2 on Windows 7 (and 3.4 on Linux), 
> so I don't know the state of 3.5 for the release, but I don't think 
> there were any changes for 3.5 specifically.
>
> What errors are you seeing? Also, what CMake/Visual Studio versions?
>
> --Ben

Thanks for the response.

Environment:
     CMake 3.6.2
     Visual Studio 2015 14.0.25431.01 Update 3
     Windows 10 Home Version 1511 (64-bit)

1.  I get a couple hundred warnings on exception processing, with the suggestion to set the /EHsc option, but I can't figure out in Visual Studio where to set that.  I've explored the ALL_BUILD options and can't find any place for that, nor can I find it in any of the individual projects I examined.

2.  The first of a long list of actual errors is in lookup3.c, where is found this sequence at line 57:

#ifndef WIN32
#include <sys/param.h>
#endif

where it can't find sys/param.h.  My guess is that since this is a 64-bit machine, WIN32 may not be defined, but since it's a Windows machine, param.h may not exist.

Any help would be appreciated.

--
Daryl Lee
We dance round in a ring and suppose, but the Secret sits in the center and knows. -- Robert Frost

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