undefined symbol: soup_request_http_get_type

What steps will reproduce the problem?
1. Basic Ubuntu Natty instalation
2. install python-webkit packages: sudo apt-get install python-webkit
3. import webkit in a interactive python shell

What is the expected output? What do you see instead?
I expected nothing wrong.
I get: 
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/pymodules/python2.7/webkit/__init__.py", line 21, in <module>
    import webkit
ImportError: /usr/lib/libwebkitgtk-1.0.so.0: undefined symbol: 
soup_request_http_get_type

What version of the product are you using? On what operating system?

 package: python-webkit 1.1.8-1ubuntu2
 os: Ubuntu 11.04 Natty

Please provide any additional information below.

Original issue reported on code.google.com by jcarm...@gmail.com on 23 Jun 2011 at 12:41

Tjaster94 / pywebkitgtk

undefined symbol: soup_request_http_get_type #62