Environmental dependencies for install

[conniest]

portaudio

sudo apt install python3-dev # needed for PyAudio pip install (building the wheel). Else get error re missing Python.h

ggwave

sudo apt install portaudio19-dev portaudio19-doc # needed for ggwave pip install (building the wheel). Else all sorts of errors

Also do the following in the venv

(venv) GoAhead: python3 -m pip install --upgrade wheel setuptools cython
(venv) GoAhead: export GGWAVE_USE_CYTHON=True
(venv) GoAhead: python3 -m pip install -v ggwave

add to requirements.txt (not linux specific)

prompt_toolkit

[benhg]

Thank you for the report. Removing ggwave since we have our own encoder and decoder now. Added prompt_toolkit to the requirements.txt/pyproject.toml and python3-dev to the README.