麻烦的python3

Question

我不断收到错误信息，同时尝试在python3安装PyGObject安装pyGObject键（Mac OS X 10.9）

Traceback (most recent call last): 
File "<string>", line 20, in <module> 
File "/private/var/folders/zh/hww3rvgx1rg62zwc8ct51r1r0000gn/T/pip-build-v5qjvi2y/pygobject/setup.py", line 272 
    raise SystemExit, 'ERROR: Nothing to do, gio could not be found and is essential.' 
       ^
SyntaxError: invalid syntax 

---------------------------------------- 
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/zh/hww3rvgx1rg62zwc8ct51r1r0000gn/T/pip-build-v5qjvi2y/pygobject 

Answer 1

您正在试图安装一个python2模块与Python 3时发生语法错误，因为对引发异常的语法进行了更改。 raise SystemExit, 'Message'已成为raise SystemExit('Message')

您应该确保您拥有模块的python3版本。