Re: [Discuss-gnuradio] No module named wx

[Suvda Myagmar]

>> ImportError: No module named wx

>The lowest version of wxPython that we support is 2.5.2.7

>wx is the main wxPython module in 2.5

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

I installed the following baseline:
fftw 3.0.1
swig 1.3.24
cppunit 1.10.2
sdcc 2.4.0
xerces 2.6.0
wxPython 2.5.5.1
Numeric 23.8
numarray 1.2.3
octave 2.1.69

I was supposed to also install 0ctave-forge 2004.11.16, but got error 
during configuration:

$ ./configure --prefix=$HOME/gr
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for mkoctfile... mkoctfile
cc1plus: error: unrecognized command line option "-Wid-clash-31"
cc1plus: warning: command line option "-Wmissing-prototypes" is valid 
for C/ObjC but not for C++
cc1plus: warning: command line option "-Wnested-externs" is valid for 
C/ObjC but not for C++
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for 
C/ObjC but not for C++
cc1plus: warning: switch "-fnonnull-objects" is no longer supported
configure: error: Could not run mkoctfile

I figured I might not need this library, so didn't persue further.

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
>  
> ----------------------------------------------------------------------
> Ran 2 tests in 0.137s
>  
> FAILED (errors=1)
> .....

Please help. Thanks

-suvda