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I got Cython 0.15 and tried to install it like this

python setup.py install

I get this:

running install
running build
running build_py
running build_ext
building 'Cython.Plex.Scanners' extension
error: Unable to find vcvarsall.bat

What does this mean? I have Micorsoft Visual Studio 2008 and Windows SDK. Using Windows 7, python 2.6

2248825
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    run this in a Visual Studio Command Prompt – Roshan Mathews Aug 31 '11 at 10:54
  • I've had mixed results with this on multiple computers. My current system won't install cython, but I'm running from the VS command prompt and I have the ...10.0\vc folder in my path. – Dave Apr 05 '13 at 15:29

1 Answers1

5

I have no direct answer to your question, but I would strongly recommend to give this pre-built Cython package a try.

K DawG
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Tom Pohl
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