Python不工作在git bash的命令行 [英] Python not working in the command line of git bash

问题描述

Python不会在git bash（Windows）中运行。当我在命令行中键入python时，它需要我到一个空白行，而不说它已经进入python 2.7.10像它在Powershell中的做法。它不会给我一个错误消息，但python只是不运行。

Python will not run in git bash (Windows). When I type python in the command line, it takes me to a blank line without saying that it has entered python 2.7.10 like its does in Powershell. It doesn't give me an error message, but python just doesn't run.

我已经确定PATH中的环境变量包括 c：\python27 。

I have already made sure the environmental variables in PATH included c:\python27. What else can I check?

其中发生此问题的会话类似于以下内容：

A session wherein this issue occurs looks like the following:

user@hostname MINGW64 ~
$ type python
python is /c/Python27/python

user@hostname MINGW64 ~
$ python

...坐在那里不返回提示。

...sitting there without returning to the prompt.

推荐答案

这是MSys2中的一个已知错误，它提供了由Git Bash使用的终端。您可以通过运行无ncurses支持的Python构建或使用 WinPTY ，使用方式如下：

This is a known bug in MSys2, which provides the terminal used by Git Bash. You can work around it by running a Python build without ncurses support, or by using WinPTY, used as follows:

要在mintty或Cygwin sshd中运行Windows控制台程序， console.exe到命令行：

To run a Windows console program in mintty or Cygwin sshd, prepend console.exe to the command-line:

$ build/console.exe c:/Python27/python.exe
Python 2.7.2 (default, Jun 12 2011, 15:08:59) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> 10 + 20
30
>>> exit()

为msys修复二进制文件很可能与Git Bash一起使用。

The prebuilt binaries for msys are likely to work with Git Bash. (Do check whether there's a newer version if significant time has passed since this answer was posted!).

自Git发布以来，已经过了很长时间了，请检查是否有更新的版本。对于Windows 2.7.1，也尝试使用 winpty c：Python27 / python.exe ; WinPTY可以包括开箱即用。

As of Git for Windows 2.7.1, also try using winpty c:Python27/python.exe; WinPTY may be included out-of-the-box.

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