[IPython-User] install .10 after installing .11

Gustavo Goretkin gustavo.goretkin@gmail....
Sat Aug 6 22:03:48 CDT 2011


I reported that the patch worked too soon. These crept up to me too but I
hadn't had time to ask about it. Just letting you know that I'm experiencing
the same symptom.

On Sat, Aug 6, 2011 at 10:59 PM, Lev Givon <lev@columbia.edu> wrote:

> Received from Julian Taylor on Sat, Aug 06, 2011 at 04:13:43AM EDT:
> > On 08/06/2011 08:11 AM, Gustavo Goretkin wrote:
> > > I installed IPython .11 but realized only afterwards that it is
> > > incompatible with Spyder IDE. I think I might have done something
> > > barbaric when trying to uninstall .11 and install .10. I installed
> .10.2
> > > from source and everything looks fine. When I go to run ipython,
> though,
> > > I get the following:
> > >
> > > /usr/local/lib/python2.6/dist-packages/nose/plugins/manager.py:405:
> > > UserWarning: Module dateutil was already imported from
> > > /usr/local/lib/python2.6/dist-packages/dateutil/__init__.pyc, but
> > > /usr/lib/pymodules/python2.6 is being added to sys.path
> > >   import pkg_resources
> > > Traceback (most recent call last):
> > >   File
> > >
> "/usr/local/lib/python2.6/dist-packages/spyderlib/widgets/externalshell/startup.py",
> > > line 181, in <module>
> > >     import IPython.Shell
> > >   File "/usr/local/lib/python2.6/dist-packages/IPython/Shell.py", line
> > > 38, in <module>
> > >     from IPython.Magic import Magic
> > >   File "/usr/local/lib/python2.6/dist-packages/IPython/Magic.py", line
> > > 89, in <module>
> > >     class Magic:
> > >   File "/usr/local/lib/python2.6/dist-packages/IPython/Magic.py", line
> > > 536, in Magic
> > >     @testdec.skip_doctest
> > > AttributeError: 'module' object has no attribute 'skip_doctest'
> > >
> > >
> > > Thanks,
> > > Gustavo
> > >
> >
> > Hi,
> > I can't really help with uninstalling (but here is a patch which should
> > fix spyder:
> >
> http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5;filename=fix-ipython.patch;att=1;bug=636726
>
> Although this patch does enable ipython 0.11 to start in spyder
> 2.0.12, there still seem to be some problems:
>
> - When I try running a script in the "current ipython", I observe the
>  following exception:
>
> /usr/lib/python2.6/site-packages/spyderlib/widgets/externalshell/startup.py
> in runfile(filename, args, wdir)
>    112     glbs = globals()
>    113     if '__ipythonshell__' in glbs:
> --> 114         glbs = glbs['__ipythonshell__'].IP.user_ns
>    115     glbs['__file__'] = filename
>    116     sys.argv = [filename]
>
> AttributeError: 'InteractiveShellEmbed' object has no attribute 'IP'
>
> - Created variables don't appear in the variable explorer.
>
> Is the patch supposed to fix these?
>
>                                                L.G.
>
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