Re: [Discuss-gnuradio] Run problems with latest UHD build

[Alexandru Csete]

On Sun, Jan 23, 2011 at 8:11 AM, john <address@hidden> wrote:
> Ubuntu 10.4
>
>
> I (intended) to pull over the latest GIT and did the usual procedure
> which has worked before i.e.
>
> cmake ../
> make
> make test
> sudo make install
>
> however, when I run the GNURadio Companion as before, I now get:
>
> Traceback (most recent call last):
>  File "/home/john/lsb_tx_bpf.py", line 14, in <module>
>    from gnuradio import uhd
>  File
> "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/__init__.py", line
> 27, in <module>
>    from uhd_swig import *
>  File
> "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/uhd_swig.py", line
> 6, in <module>
>    import _uhd_swig
> ImportError: 
> /usr/local/lib/python2.6/dist-packages/gnuradio/uhd/_uhd_swig.so: undefined 
> symbol: _ZNK3uhd12meta_range_tIfE4clipERKfb
>
> I am sure that the error is all mine but would appreciate someone
> pointing out where I am going wrong?
>

Hi John,

There have been some API changes in the latest UHD announcement so you
have to rebuild GNU Radio with the new UHD libs (make clean, make,
sudo make install).

Alex