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Question

我已经遇到了以下错误GEVENT socketio例子（Django的）：

(virtenv3)iMac:codysoyland-django-socketio-example-d35672f admin$ python run_example.py 
Traceback (most recent call last): 
    File "run_example.py", line 12, in <module> 
    from socketio import SocketIOServer 
    File "build/bdist.macosx-10.6-universal/egg/socketio/__init__.py", line 7, in <module> 

    File "build/bdist.macosx-10.6-universal/egg/socketio/server.py", line 4, in <module> 
    File "build/bdist.macosx-10.6-universal/egg/gevent/__init__.py", line 41, in <module> 

    File "build/bdist.macosx-10.6-universal/egg/gevent/core.py", line 7, in <module> 
    File "build/bdist.macosx-10.6-universal/egg/gevent/core.py", line 6, in __bootstrap__ 
ImportError: dlopen(/Users/admin/.python-eggs/gevent-0.13.6-py2.6-macosx-10.6-universal.egg-tmp/gevent/core.so, 2): Symbol not found: _event_global_current_base_ 
    Referenced from: /Users/admin/.python-eggs/gevent-0.13.6-py2.6-macosx-10.6-universal.egg-tmp/gevent/core.so 
    Expected in: flat namespace 
in /Users/admin/.python-eggs/gevent-0.13.6-py2.6-macosx-10.6-universal.egg-tmp/gevent/core.so 

这是什么错误告诉我？我安装了所有示例的依赖关系，没有错误。

greenlet，cython，libevent，gevent，gevent-socketio，gevent-webstocket没有问题，有

Answer 1

你编译LLVM的libevent？我认为自制软件的公式（在切换到libevent2之前）由于这个错误而导致“不用llvm编译”指令。