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Groups > comp.lang.python > #93413
| From | dieter <dieter@handshake.de> |
|---|---|
| Subject | Re: Installing Pybison |
| Date | 2015-07-02 07:51 +0200 |
| References | <eceda583-64c9-4651-93a7-91d9b5458f0c@googlegroups.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.236.1435816507.3674.python-list@python.org> (permalink) |
Great Avenger Singh <arsh840@gmail.com> writes: > I am installing Pybison from following Source: > > https://github.com/smvv/pybison > > After installing all required dependencies I am able to run "sodo python setup.py install" without any errors. > > I am getting following error while Running "python -c import bison" > > Traceback (most recent call last): > File "<string>", line 1, in <module> > File "/usr/local/lib/python2.7/dist-packages/bison.py", line 23, in <module> > from bison_ import ParserEngine > ImportError: /usr/local/lib/python2.7/dist-packages/bison_.so: undefined symbol: py_callback This likely means that some required external (C-level) library is either missing on your system or cannot be found. Typical approach to resolve an issue of this kind: look for installation instructions, especially instructions telling about external dependencies. Ensure, all dependencies are installed. In case, they are installed in non-standard locations, use "LD_LIBRARY_PATH" to make those installations known.
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Installing Pybison Great Avenger Singh <arsh840@gmail.com> - 2015-07-01 19:52 -0700 Re: Installing Pybison dieter <dieter@handshake.de> - 2015-07-02 07:51 +0200
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