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50 lines
2.0 KiB
Markdown
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Linux有问必答——如何修复Linux上的“ImportError: No module named wxversion”错误
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> **问题** 我试着在[你的Linux发行版]上运行一个Python应用，但是我得到了这个错误"ImportError: No module named wxversion."。我怎样才能解决Python程序中的这个错误呢？
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Looking for python... 2.7.9 - Traceback (most recent call last):
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File "/home/dev/playonlinux/python/check_python.py", line 1, in
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import os, wxversion
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ImportError: No module named wxversion
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failed tests
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该错误表明，你的Python应用是基于GUI的，依赖于一个名为wxPython的缺失模块。[wxPython][1]是一个用于wxWidgets GUI库的Python扩展模块，普遍被C++程序员用来设计GUI应用。该wxPython扩展允许Python开发者在任何Python应用中方便地设计和整合GUI。
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To solve this import error, you need to install wxPython on your Linux, as described below.
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### 安装wxPython到Debian，Ubuntu或Linux Mint ###
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$ sudo apt-get install python-wxgtk2.8
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### 安装wxPython到Fedora ###
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$ sudo yum install wxPython
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### 安装wxPython到CentOS/RHEL ###
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wxPython可以在CentOS/RHEL的EPEL仓库中获取到，而基本仓库中则没有。因此，首先要在你的系统中[启用EPEL仓库][2]，然后使用yum命令来安装。
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$ sudo yum install wxPython
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### 安装wxPython到Arch Linux ###
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$ sudo pacman -S wxpython
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### 安装wxPython到Gentoo ###
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$ emerge wxPython
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--------------------------------------------------------------------------------
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via: http://ask.xmodulo.com/importerror-no-module-named-wxversion.html
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作者：[Dan Nanni][a]
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译者：[GOLinux](https://github.com/GOLinux)
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校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]:http://ask.xmodulo.com/author/nanni
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[1]:http://wxpython.org/
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[2]:http://xmodulo.com/how-to-set-up-epel-repository-on-centos.html
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