[Discuss-gnuradio] Re: Re: Re: GNU Radio release 3.2.2 available for download

[Yc Park]

to make sure everything qwt related is intalled, I did
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sudo apt-get install libqwtplot3d-doc libqwtplot3d-qt3 
libqwtplot3d-qt3-dev libqwtplot3d-qt4 libqwtplot3d-qt4-dev
sudo apt-get install libqwt5-doc libqwt5-qt4 libqwt5-qt4-dev libqwt5-qt3 
libqwt5-qt3-dev
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and reinstalled after uninstall.
Same result from the error on libusrp2.so.0 as I mentioned.
Then still I get the error when I import qtgui

I installed Qwt5.0.2 from the source code.
My system is ubuntu8.10(intrepid).

Well, I wonder if I could had a script or some ways that everything is 
installed before hand?



Tom Rondeau wrote:
> On Fri, Jul 17, 2009 at 9:12 PM, Yc Park<address@hidden> wrote:
>> � �import _qtgui
>> ImportError: /usr/local/lib/libgnuradio-qtgui.so.0: undefined symbol:
>> _ZN9QwtPicker5resetEv
> 
> This looks like you're not finding the QwtPicker::reset routine in
> libqwt. Try upgrading to the latest Qwt. I'm running 5.2.0 (and
> QwtPlot3D version 0.2.6).
> 
> I'd like to know where this is coming from so if it's a general
> problem it can be fixed. Qwt and QwtPlot3D don't have the nicest
> installation processes, so they can be finicky on different Linux
> distros. I've worked with it on Ubuntu, Fedora, and OpenSuse. Which
> versions of the qwt libraries are you using and what distro?
> 
> Tom

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