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我正在将我的网站部署到heroku。成功创建 virtualenv 后，我在这个 virtualenv 中使用“pip install django-toolbelt”安装 django-toolbelt 时遇到了问题。

起初，一切都很好，直到：

  Running setup.py install for static
      File "/home/administrator/env2/env2_env/lib/python3.2/site-packages/static.py", line 104
        if full_path[-1] <> '/' or full_path == self.root:
                          ^
    SyntaxError: invalid syntax


    Installing static script to /home/administrator/env2/env2_env/bin
Successfully installed django-toolbelt django psycopg2 gunicorn dj-database-url dj-static static
Cleaning up...

我知道错误的原因是比较运算符<>在python3.2中无效。我关心的是安装是否成功，尽管屏幕上显示的是“成功安装 django-toolbelt ...”。
如果没有，我该怎么做才能解决这个问题？谢谢。

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1 回答 1

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我手动将操作符替换为<>，!=然后pip install django-toolbelt再次运行。然后另一个 static.py 文件出现了同样的错误：

  Running setup.py install for static
      File "/usr/local/lib/python3.2/site-packages/static.py", line 104
        if full_path[-1] <> '/' or full_path == self.root:
                          ^
    SyntaxError: invalid syntax


    Installing static script to /usr/local/bin
Successfully installed django-toolbelt gunicorn dj-database-url dj-static static
Cleaning up...

然后我在那个 static.py 文件中再次<>更改了运算符。!=然后又跑pip install django-toolbelt了。现在没有显示错误：

Requirement already satisfied (use --upgrade to upgrade): django-toolbelt in /usr/local/lib/python3.2/site-packages
Requirement already satisfied (use --upgrade to upgrade): django in /usr/local/lib/python3.2/site-packages (from django-toolbelt)
Requirement already satisfied (use --upgrade to upgrade): psycopg2 in /usr/local/lib/python3.2/site-packages (from django-toolbelt)
Requirement already satisfied (use --upgrade to upgrade): gunicorn in /usr/local/lib/python3.2/site-packages (from django-toolbelt)
Requirement already satisfied (use --upgrade to upgrade): dj-database-url in /usr/local/lib/python3.2/site-packages (from django-toolbelt)
Requirement already satisfied (use --upgrade to upgrade): dj-static in /usr/local/lib/python3.2/site-packages (from django-toolbelt)
Requirement already satisfied (use --upgrade to upgrade): static in /usr/local/lib/python3.2/site-packages (from dj-static->django-toolbelt)
Requirement already satisfied (use --upgrade to upgrade): wsgiref in /usr/local/lib/python3.2 (from static->dj-static->django-toolbelt)
Cleaning up...

好像没问题。需要为 Python 3.2 更新 static.py 文件。

于 2014-02-28T21:37:59.507 回答