如何在 ubuntu 14.04 中安装 pygame 和 livewires

abh*_*yan 4 python3 14.04

这个帖子不仅是关于 pygame 的,也是关于 livewires 的。我按照此链接上的第一个答案进行操作,但是当我编写此命令时 : sudo pip install pygame,我收到一条错误消息:

Could not find any downloads that satisfy the requirement pygame.
Some externally hosted files were ignored (use --allow-external pygame to allow).
Cleaning up...
No distributions at all found for pygame
Storing debug log for failure in /home/cooldudeabhi/.pip/pip.log
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如何修复它们。另外,我正在使用python 3.4。请帮我安装两个模块:Pygame 和 livewires。

Syl*_*eau 5

打开终端并键入以下命令。它将安装pygame在您的系统上:

sudo apt-get install mercurial python3-pip libfreetype6-dev
sudo apt-get build-dep python-pygame
sudo pip3 install hg+http://bitbucket.org/pygame/pygame
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关于livewires,这个包似乎只适用于 python2.x,因为我在运行时遇到以下错误sudo pip3 install livewires

Running setup.py install for livewires
  File "/usr/local/lib/python3.4/dist-packages/livewires/beginners.py", line 201
    raise ExBadParameters, "colour must be from Colour class"
                         ^
SyntaxError: invalid syntax

  File "/usr/local/lib/python3.4/dist-packages/livewires/boards.py", line 239
    if k <> l and k <> -l:
          ^
SyntaxError: invalid syntax

  File "/usr/local/lib/python3.4/dist-packages/livewires/games.py", line 110
    raise GamesError, "Cannot have more than on Screen object"
                    ^
SyntaxError: invalid syntax
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当您想使用 python3 解释器运行 python2 代码时,此类错误非常频繁。


更新:似乎可以对上述文件运行 2to3 并成功安装livewires

  1. 从 pypi下载并解压LiveWires-2.1.tar.gz
  2. cd LiveWires-2.1
  3. 2to3 -w livewires/*
  4. sudo python3 setup.py install