[Numpy-discussion] Build doesn't pass tests

Nikolay Mayorov n59_ru at hotmail.com
Fri Jan 9 07:24:18 EST 2015


Thank you, Julian. I just happen to build scikit-learn with VS2012 and thought it's OK to use it for other packages.

> Date: Thu, 8 Jan 2015 19:43:53 +0100
> From: jtaylor.debian at googlemail.com
> To: numpy-discussion at scipy.org
> Subject: Re: [Numpy-discussion] Build doesn't pass tests
> 
> On 01/08/2015 07:31 PM, Nikolay Mayorov wrote:
> > Hi all! 
> > 
> > I'm trying to build numpy on Windows 64 bit, Python 3.4.2 64 bit.  
> > 
> > I do environment setup by the following command:
> > 
> > CMD /K "SET MSSdk=1 && SET DISTUTILS_USE_SDK=1 && "C:\Program Files
> > (x86)\Microsoft Visual Studio 12.0\VC\vcvarsall.bat" x86_amd64"
> > 
> > Then I cd to the newly cloned numpy folder and do: python setup.py
> > build_ext --inplace 
> > 
> > It looks like the build process finishes correctly. 
> > 
> > But then python -c "import numpy; numpy.test()" crashes the interpreter
> > (some tests pass before the crash). I found out that it is caused by
> > numpy.fromfile function call.
> > 
> > What might be the reason of that? Do I use wrong msvc compiler?
> > 
> > 
> 
> I think compiling python3 extensions requires VS 2010, python 2
> extensions VS2008.
> A crash in a fromfile test is what I would expect from using the wrong
> compiler.
> 
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