Re: [Discuss-gnuradio] undefined symbol in libgnuradio-core-3.4.0git.so.0 during 'make check'

[Josh Blum]

> ImportError: /usr/local/lib/libgnuradio-core-3.4.0git.so.0: undefined
> symbol: _ZTIN5gruel12msg_accepterE
> FAIL: run_tests
> ==================
> 1 of 1 test failed
> ==================
> make[2]: *** [check-TESTS] Error 1
> make[2]: Leaving directory `/home/devroye2/gnuradio/new_blk_nick/python'
> make[1]: *** [check-am] Error 2
> make[1]: Leaving directory `/home/devroye2/gnuradio/new_blk_nick/python'
> make: *** [check-recursive] Error 1
> address@hidden:~/gnuradio/new_blk_nick$  
> 
> Is anyone else having this problem with 'undefined symbol ' ?  Do I need to
> rebuild (or re-install ) libgnuradio-core-3.4.0git.so.0 ?
> 


Perhaps a mismatch between the headers you compiled against and the
libraries you linked against. Just a guess, but if thats the case you
should clean your system and reinstall gr.
http://gnuradio.org/redmine/projects/gnuradio/wiki/FAQ#The-problem-of-multiple-installs

-josh