Trezor

Messages rebuild

Install protoc for your distribution.

Python 3 is required. If you don't have python 3 quite an easy way is to use pyenv.

It is also advised to create own python virtual environment so dependencies are installed in this project-related virtual environment.

python -m venv /

Make sure your python has protobuf package installed

pip install protobuf

Regenerate messages:

./venv/bin/python3 src/device_trezor/trezor/tools/build_protob.py

The messages regeneration is done also automatically via cmake.