Re: [Discuss-gnuradio] Compile/swig error

[Alex Young]

Eric Blossom wrote:
> 
> 
>> command line, and enter "from gnuradio import gr" and this is what i get:
> 
> You need to make install from gnuradio-core.  You're not rebuilding
> the swig glue.
> 
> 

Thanks Eric.  I tried that and ran into this problem:

g++ -g -O2 -Wall -Woverloaded-virtual -pthread -o .libs/benchmark_dotprod
benchmark_dotprod.o 
../../../gnuradio-core/src/lib/.libs/libgnuradio-core.so
../../../gnuradio-core/src/lib/.libs/libgnuradio-core.so: undefined
reference to `vtable for gr_interp_test_bb'
collect2: ld returned 1 exit status
make[2]: *** [benchmark_dotprod] Error 1
make[2]: Leaving directory
`/work/gnuradio_src/trunk/gnuradio-core/src/tests'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/work/gnuradio_src/trunk/gnuradio-core/src'
make: *** [all-recursive] Error 1

All I could find out about any vtable errors was something about gcc and
g++, but I haven't updated anything on my system except the actual gnuradio
source.  

Any other suggestions?

Thanks,
Alex Young

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