depends -sub CXX gcc &&
depends scons &&
depends zlib &&
depends libsndfile &&
depends libsamplerate &&
depends fftw &&

optional_depends alsa-lib \
                 "ALSA=True" \
                 "ALSA=False" \
                 "for ALSA driver support" &&

optional_depends JACK-DRIVER \
                 "JACK=True" \
                 "JACK=False" \
                 "for JACK driver support" &&

optional_depends python \
                 "PYZZUB=True" \
                 "PYZZUB=False" \
                 "to build Python bindings"
