如何在osx上运行Python GTK +?

问题描述:

我试图在Mac OSX 10.9.5的计算机上用Glade UI运行我的Python3程序。如何在osx上运行Python GTK +?

$ python3 gedder.py 
Traceback (most recent call last): 
    File "gedder.py", line 7, in <module> 
    import gi 
ImportError: No module named 'gi' 

我想从苹果安装Xcode_6.2.dmg时应该已经得到了GTK +和通https://wiki.gnome.org/Projects/GTK+/OSX/Building工作。

但是我怎么能得到正确的gi库?当与pip3一起安装时,它给出了相当矛盾的结果。图书馆有在Python 3.5库,但显然它有Python2代码:

$ pip3 install gi 
Collecting gi 
    Using cached gi-1.2.tar.gz 
Requirement already satisfied: requests in /Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages (from gi) 
Installing collected packages: gi 
    Running setup.py install for gi ... done 
Successfully installed gi-1.2 

$ python3 gedder.py 
Traceback (most recent call last): 
    File "gedder.py", line 7, in <module> 
    import gi 
    File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/gi/__init__.py", line 39 
    print url 
      ^
SyntaxError: Missing parentheses in call to 'print' 

程序在我的Ubuntu 16.4 Linux系统创建格莱德3.18.3和pip3 freeze列表中有pygobject==3.20

我无法立即回答您的整个问题,但我注意到您可能有与运行Python 3相关的错误,而不是用于Python 2中的代码。该语法错误通常与运行Python 2代码(它不需要那些括号)在Python 3解释器中。

干杯, -T