After a half day's work installing the dev Bela clone, python3 etc (following the script in the Wiki), I've come to the point, where the installation of heavy is required:
root@bela:~/Bela/hvcc# python3 -m pip install -e .
Obtaining file:///root/Bela/hvcc
Collecting Jinja2>=2.11 (from hvcc==0.5.0)
Using cached https://files.pythonhosted.org/packages/7e/c2/1eece8c95ddbc9b1aeb64f5783a9e07a286de42191b7204d67b7496ddf35/Jinja2-2.11.3-py2.py3-none-any.whl
Collecting importlib_resources>=5.1 (from hvcc==0.5.0)
Could not find a version that satisfies the requirement importlib_resources>=5.1 (from hvcc==0.5.0) (from versions: 0.1.0, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0, 1.0.1, 1.0.2, 1.1.0, 1.2.0, 1.3.0, 1.3.1, 1.4.0, 1.5.0, 2.0.0, 2.0.1, 3.0.0, 3.1.0, 3.1.1, 3.2.0, 3.2.1)
No matching distribution found for importlib_resources>=5.1 (from hvcc==0.5.0)
Problem is: I can't find any importlib_resources>=5.1
Any idea, what's happening?