pyzmq安装错误

我在尝试导入时收到错误zmq:

Traceback (most recent call last):   File "BasicPub.py", line 1, in <module>
    import zmq   File "/home/przemek/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/zmq/__init__.py", line 66, in <module>
    from zmq import backend   File "/home/przemek/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/zmq/backend/__init__.py", line 40, in <module>
    reraise(*exc_info)   File "/home/przemek/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/zmq/backend/__init__.py", line 27, in <module>
    _ns = select_backend(first)   File "/home/przemek/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/zmq/backend/select.py", line 27, in select_backend
    mod = __import__(name, fromlist=public_api)   File "/home/przemek/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/zmq/backend/cython/__init__.py", line 6, in <module>
    from . import (constants, error, message, context, ImportError: /home/przemek/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/zmq/backend/cython/message.so: undefined symbol: zmq_msg_gets

有人建议我应该完全删除 zmq 并重新安装它。

我尝试用 pip 来做到这一点，但似乎在某些配置文件中仍然存在。我用过locate我手动删除了一些目录。我认为这会有所帮助，但重新安装后仍然出现错误。我使用的是Python2.7和Ubuntu 14.04。

您可以尝试以下操作：

sudo rm /usr/local/lib/libzmq*
sudo rm /usr/local/include/zmq.h

因为这是 ZeroMQ libzmq 安装的两个位置。