需要Microsoft Visual C ++ 10.0(无法找到vcvarsall.bat) [英] Microsoft Visual C++ 10.0 is required (Unable to find vcvarsall.bat)

问题描述

我尝试使用

pip install ephem

但我收到此错误:

Microsoft Visual C++ 10.0 is required (Unable to find vcvarsall.bat).

我正在使用Python 3.4.3 请确切地告诉我该如何进行这项工作.我经历了许多解决方案，但并没有帮助我.

I'm using Python 3.4.3 Please tell me exactly what I should do to make this work. I went through many solutions but it didn't help me.

以下是一些:

错误:Microsoft需要Visual C ++ 10.0(无法找到vcvarsall.bat)

Python Pip安装错误:找不到vcvarsall.bat.尝试了所有解决方案

推荐答案

我只需执行以下步骤，便能够通过pip安装扩展.我正在使用Windows 8.1 x64.

I just did the following steps and was able to install the extension via pip. I'm working on Windows 8.1 x64.

1. 使用x86安装程序安装最新的Python 3版本. (x64更加困难，因为VS不包括针对x64的编译器，请参见第二个答案安装可从Microsoft下载的Visual C ++ Studio 2010 Express(遵循此链接，Visual Studio 2010下载位于页面底部.您需要下载C ++版本，我认为您必须在Microsoft注册才能下载该版本.软件).

   Install Visual C++ Studio 2010 Express which can be downloaded from Microsoft (follow this link, the visual studio 2010 downloads are at the bottom of the page. You need to download the C++ release and i think you have to register at Microsoft to be able to download the software).

   运行py -3 -m pip install ephem来安装临时目录. (py -3 -m pip从python 3安装中调用pip，如果您还安装了python 2，则很有用)

   Run py -3 -m pip install ephem to istall ephem. (py -3 -m pip calls pip from your python 3 installation, helpful if you also have python 2 installed)

   为我工作，没有任何问题.

   Worked for me without any problems.

   请参阅以下链接，其中包含有关在Windows上编译python的信息:

   See the following link that contains information on compiling python on windows:

   https://wiki.python.org/moin/WindowsCompilers

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