[Discuss-gnuradio] [gnuradio 3.5.0] libgnuradio-core.so: undefined reference to `fftwf_free'
Tue, 27 Dec 2011 10:41:50 +0100
I'm on Ubuntu 11.04 32bit
I downloaded gnuradio source (3.5.0), read about reqs then started installation process
./configure went fine and I run `make`
After 15min I got error about undefined references from FFT
I had installed 'libfftw3' and 'libfftw3-dev' 3.2.2 with Synaptic, but have no idea if provided packages fulfilled some requirements mentioned in README: --enable-single --enable-shared configure options.
So I removed 'libfftw3-dev' and downloaded FFTW 3.3 source. Build it with mentioned switches with --prefix=$HOME/.local, so installation ended in: