b38403f2ca
* Revert "CI: prevent moc from running in cache population step (#29401)" This reverts commit 34634b95aa15dc608315016c40857f3e16ca4ff9. * Revert "SCons: respect cache read only (#29437)" This reverts commit 77cb4da6381fdf94ea98c55d6fcc30db4d24dcf6. * don't change moc path old-commit-hash: 91dc8457ae8e9b188c8fe613be5b3aa2e86be276
openpilot tools
System Requirements
openpilot is developed and tested on Ubuntu 20.04, which is the primary development target aside from the supported embedded hardware. We also have a CI test to verify that openpilot builds on macOS, but the tools are untested. For the best experience, stick to Ubuntu 20.04, otherwise openpilot and the tools should work with minimal to no modifications on macOS and other Linux systems.
Setup your PC
First, clone openpilot:
cd ~
git clone --recurse-submodules https://github.com/commaai/openpilot.git
# or do a partial clone instead for a faster clone and smaller repo size
git clone --filter=blob:none --recurse-submodules --also-filter-submodules https://github.com/commaai/openpilot.git
cd openpilot
Then, run the setup script:
# for Ubuntu 20.04 LTS
tools/ubuntu_setup.sh
# for macOS
tools/mac_setup.sh
Activate a shell with the Python dependencies installed:
cd openpilot && poetry shell
Build openpilot with this command:
scons -u -j$(nproc)
Windows
Neither openpilot nor any of the tools are developed or tested on Windows, but the Windows Subsystem for Linux (WSL) should provide a similar experience to native Ubuntu. WSL 2 specifically has been reported by several users to be a seamless experience.
Follow these instructions to setup the WSL and install the Ubuntu-20.04 distribution. Once your Ubuntu WSL environment is setup, follow the Linux setup instructions to finish setting up your environment. See these instructions for running GUI apps.
NOTE: If you are running WSL and any GUIs are failing (segfaulting or other strange issues) even after following the steps above, you may need to enable software rendering with LIBGL_ALWAYS_SOFTWARE=1, e.g. LIBGL_ALWAYS_SOFTWARE=1 selfdrive/ui/ui.
CTF
Learn about the openpilot ecosystem and tools by playing our CTF.
Directory Structure
├── ubuntu_setup.sh # Setup script for Ubuntu
├── mac_setup.sh # Setup script for macOS
├── cabana/ # View and plot CAN messages from drives or in realtime
├── joystick/ # Control your car with a joystick
├── lib/ # Libraries to support the tools and reading openpilot logs
├── plotjuggler/ # A tool to plot openpilot logs
├── replay/ # Replay drives and mock openpilot services
├── scripts/ # Miscellaneous scripts
├── serial/ # Tools for using the comma serial
├── sim/ # Run openpilot in a simulator
├── ssh/ # SSH into a comma device
└── webcam/ # Run openpilot on a PC with webcams