Re: [Discuss-gnuradio] write my own module ,but get an import error

[mrahaim]

I just started working with gnuradio and I was running into the same 
problem.  After the 'make install', I had to run the following

sudo ldconfig /usr/local/lib

in order to get my module linked to the library.

-Mike


Quoting weizhongshan <address@hidden>:

> I am  trying to write my own module ,"make" ,"make check" and "make 
> install" are all ok ,but when i use it in my own module ,i get the 
> following error:
> ImportError: /usr/loca/lib/python2.6/dist-packages/gnuradio/_mimo.so: 
> undefined symbol: 
> _Z25mimo_make_ofdm_mapper_bcvRKSt6vectorISt7complexIfESaIS1_EEjjj
>
> i met  a helper in a forum ,he tested my module in his pc ,and it is 
> ok, i am totally lost .
>    really need your help
>   wei



Michael Rahaim
Graduate Research Assistant
Smart Lighting Engineering Research Center
Boston University
address@hidden