如何在 Windows 上安装 PyCrypto? [英] How do I install PyCrypto on Windows?

问题描述

我已经阅读了所有其他 google 源代码和 SO 线程，但没有任何效果.

I've read every other google source and SO thread, with nothing working.

Python 2.7.3 32bit 安装在 Windows 7 64bit 上.下载、解压，然后尝试安装 PyCrypto 导致 无法找到 vcvarsall.bat".

Python 2.7.3 32bit installed on Windows 7 64bit. Download, extracting, and then trying to install PyCrypto results in "Unable to find vcvarsall.bat".

所以我安装了 MinGW 并将其添加到安装行中作为选择的编译器.但后来我收到错误 "RuntimeError: chmod error".

So I install MinGW and tack that on the install line as the compiler of choice. But then I get the error "RuntimeError: chmod error".

我到底该如何解决这个问题?我试过使用 pip，它给出了相同的结果.我找到了一个预构建的 PyCrypto 2.3 二进制文件并安装了它，但在系统上找不到它(不工作).

How in the world do I get around this? I've tried using pip, which gives the same result. I found a prebuilt PyCrypto 2.3 binary and installed that, but it's nowhere to be found on the system (not working).

有什么想法吗?

推荐答案

如果您还没有安装与 Python.org 分发的 Visual Studio 二进制文件兼容的 C/C++ 开发环境，那么您应该坚持使用仅安装纯 Python 包或 Windows 二进制文件可用的包.

If you don't already have a C/C++ development environment installed that is compatible with the Visual Studio binaries distributed by Python.org, then you should stick to installing only pure Python packages or packages for which a Windows binary is available.

幸运的是，有适用于 Windows 的 PyCrypto 二进制文件:http://www.voidspace.org.uk/python/modules.shtml#pycrypto

Fortunately, there are PyCrypto binaries available for Windows: http://www.voidspace.org.uk/python/modules.shtml#pycrypto

更新:
正如@Udi 在下面的评论中所建议的那样，以下命令还安装了 pycrypto 并且也可以在 virtualenv 中使用:

UPDATE:
As @Udi suggests in the comment below, the following command also installs pycrypto and can be used in virtualenv as well:

easy_install http://www.voidspace.org.uk/python/pycrypto-2.6.1/pycrypto-2.6.1.win32-py2.7.exe

请注意从此列表中为您的设置选择相关链接

如果您正在寻找 Python 3.5 的构建版本，请参阅 python 3.5 上的 PyCrypto

If you're looking for builds for Python 3.5, see PyCrypto on python 3.5

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