Re: [Discuss-gnuradio] Problem with wx when upgrading to GnuRadio 3.3

[Tom Rondeau]

On Wed, Nov 10, 2010 at 12:43 PM, Scott Johnston
<address@hidden> wrote:
> Hello,
>
> I recently downloaded and installed gnuradio 3.3 and all of the dependencies
> listed on http://gnuradio.org/redmine/wiki/gnuradio/FedoraInstall. I then
> uninstalled 3.3 and reverted to 3.2.2 and now I can't import wx.
>
> I have fedora 11. Somebody on an Ubuntu forum fixed it by installing
> libwxgtk2.8-dev but I cant find that for fedora.
>
> File "./usrp_fft.py", line 27, in <module>
>   from gnuradio.wxgui import stdgui2, fftsink2, waterfallsink2, scopesink2,
> form, slider
>  File "/usr/lib64/python2.6/site-packages/gnuradio/wxgui/stdgui2.py", line
> 24, in <module>
>   import wx
>  File
> "/usr/lib64/python2.6/site-packages/wx-2.8-gtk2-unicode/wx/__init__.py",
> line 45, in <module>
>   from wx._core import *
>  File "/usr/lib64/python2.6/site-packages/wx-2.8-gtk2-unicode/wx/_core.py",
> line 14793, in <module>
>   from _gdi import *
>  File "/usr/lib64/python2.6/site-packages/wx-2.8-gtk2-unicode/wx/_gdi.py",
> line 4, in <module>
>   import _gdi_
> ImportError:
> /usr/lib64/python2.6/site-packages/wx-2.8-gtk2-unicode/wx/_gdi_.so: symbol
> _ZN18wxGraphicsRenderer16GetCairoRendererEv, version WXU_2.8 not defined in
> file libwx_gtk2u_core-2.8.so.0 with link time reference
>
>
> Any ideas?
>
> Thanks
>
> --
> Scott Johnston
> MIT Lincoln Laboratory
> 244 Wood Street, Lexington, MA 02420-9108
> (781) 981-8196
> address@hidden


Scott,
My guess is that you uninstalled wxPython at some point in your
process. You should be able to reinstall it with:
yum install wxPython-devel

This should also install wxGTK since it is a requirement.

Tom