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Re: [Discuss-gnuradio] undefined symbol error:
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] undefined symbol error: |
Date: |
Mon, 3 Mar 2008 10:09:12 -0800 |
User-agent: |
Mutt/1.5.17 (2007-11-01) |
On Mon, Mar 03, 2008 at 09:57:09AM -0600, Qi Chen wrote:
> Michael,
>
> On Mar 3, 2008, at 8:33 AM, Michael Dickens wrote:
>
>> On Mar 2, 2008, at 9:28 PM, Qi Chen wrote:
>>> ImportError:
>>> /usr/local/lib/python2.4/site-packages/gnuradio/gr/_gnuradio_swig_py_runtime.so:
>>>
>>> undefined symbol: _ZN28gr_single_threaded_scheduler4stopEv
This is often a symptom of multiple partially corrupt installations.
To recover, find all places where you may have installed GNU Radio and
remove all relevant files, then rebuild and install.
E.g.,
$ sudo rm /usr/local/lib/libgnuradio*
$ sudo rm /usr/local/lib/libusrp*
$ sudo rm -fr /usr/local/lib/python2.4/site-packages/gnuradio
$ sudo rm -fr /usr/local/lib/python2.4/site-packages/usrp*
Eric