Re: [Discuss-gnuradio] No module named wx

[John Clark]

LRK wrote:

> On Thu, Apr 14, 2005 at 12:01:11PM -0500, Suvda Myagmar wrote:
>  
>
> > I also got USRP hardware recently and installed the latest baseline and 
> > gnuradio packages to test the HW. When I ran an example this is what I got:
> >
> > $ ./usrp_oscope.py
> > Traceback (most recent call last):
> >  File "usrp_oscope.py", line 26, in ?
> >    from gnuradio.wxgui import stdgui, fftsink, scopesink
> >  File 
> > "/home/myagmar/gr/lib/python2.3/site-packages/gnuradio/wxgui/stdgui.py", 
> > line 24, in ?
> >    import wx
> > ImportError: No module named wx
> >
> >
> > Another thing that might give a clue to my trouble is while building cvs 
> > gnuradio-core make check failed:
> >
> > $ make check
> >    
> >
> > > ======================================================================
> > > ERROR: test_gru_import (__main__.test_head)
> > > ----------------------------------------------------------------------
> > > Traceback (most recent call last):
> > > File "./qa_kludged_imports.py", line 39, in test_gru_import
> > >   from gnuradio import gru
> > > File 
> > > "/home/myagmar/gnuradio/gnuradio-core/src/python/gnuradio/gru/__init__.py", line 37, in ?
> > >   exec "from gnuradio.gruimpl.%s import *" % (f,)
> > > File "<string>", line 1, in ?
> > > File 
> > > "/home/myagmar/gnuradio/gnuradio-core/src/python/gnuradio/gruimpl/freqz.py", line 57, in ?
> > >   import Numeric
> > > ImportError: No module named Numeric
> > >      
>
> Setting PYTHONPATH to /home/myagmar/gr/lib/python2.3/site-packages
> is supposed to fix that. Doesn't for me either. Still working on why.
>
> There should be another "site-packages" where python is installed, in my
> case /usr/local/lib/python2.4/site-packages. Last resort is to put files 
> Numeric.pth and wx.pth in that directory which contain the whole path to 
> the packages.
>  

I'll chime in on the 'easy to intuit' requirements to get any of gr-* 
up, especially the gr-wxgui.
Unfortunately other projects press and I have not been able to get a 
working 'graphical' user
environment up, when most of the antecedent 'packages' don't seem to 
just build, and when
they do the install seems not to place things in the 'right' places for 
building or using the gr-*
codes sets.

When I have time, I'll continue on.