Re: [Discuss-gnuradio] compilation error gr-uhd

[Marcus Müller]

Hi Ryan,
I think this is a swig issue. I don't really know why, but often a make
clean && make fixes this...

Greetings,
Marcus

On 20.08.2014 15:46, Ryan Marlow wrote:
> Hey All,
> I've run into some issues building gr-uhd. I have the UHD software from
> here: http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux
> And, can run basic tests like "uhd_usrp_probe" and "uhd_find_devices".
> But, when I try to build GNU Radio, I receive a compilation error at:
> 
> [ 85%] Built target _uhd_swig_doc_tag
> [ 85%] Built target uhd_swig_swig_doc
> [ 85%] Built target _uhd_swig_swig_tag
> [ 85%] Building CXX object
> gr-uhd/swig/CMakeFiles/_uhd_swig.dir/uhd_swigPYTHON_wrap.cxx.o
> /local/GReasy/trunk/gnuradio/build/gr-uhd/swig/uhd_swigPYTHON_wrap.cxx: In
> function ‘PyObject* _wrap_rx_metadata_t_to_pp_string(PyObject*, PyObject*,
> PyObject*)’:
> /local/GReasy/trunk/gnuradio/build/gr-uhd/swig/uhd_swigPYTHON_wrap.cxx:17655:52:
> error: ‘const struct uhd::rx_metadata_t’ has no member named ‘to_pp_string’
>        result = ((uhd::rx_metadata_t const *)arg1)->to_pp_string(arg2);
>                                                     ^
> /local/GReasy/trunk/gnuradio/build/gr-uhd/swig/uhd_swigPYTHON_wrap.cxx: In
> function ‘PyObject* _wrap_rx_metadata_t_strerror(PyObject*, PyObject*)’:
> /local/GReasy/trunk/gnuradio/build/gr-uhd/swig/uhd_swigPYTHON_wrap.cxx:17688:52:
> error: ‘const struct uhd::rx_metadata_t’ has no member named ‘strerror’
>        result = ((uhd::rx_metadata_t const *)arg1)->strerror();
>                                                     ^
> make[2]: ***
> [gr-uhd/swig/CMakeFiles/_uhd_swig.dir/uhd_swigPYTHON_wrap.cxx.o] Error 1
> make[1]: *** [gr-uhd/swig/CMakeFiles/_uhd_swig.dir/all] Error 2
> make: *** [all] Error 2
> 
> I'm using 64-bit Ubuntu 14.04 and GR 3.7.3
> Is this something anyone has experienced before or am I making some obvious
> user error?
> Thank You,
> Ryan Marlow
> 
> 
> 
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>