122939fdf2
* raylib: add PLATFORM_OFFSCREEN support for headless CI rendering - build.sh: use commaai/raylib platform-offscreen commit, build offscreen variant (libraylib_offscreen.a) alongside desktop for x86_64, bundle GLVND dispatchers (libEGL, libOpenGL, libGLdispatch) in install/lib/mesa/ - build.py: add PLATFORM_OFFSCREEN elif — uses offscreen lib + bundled GLVND with RPATH, links -lOpenGL -lEGL instead of -lGL -lX11 - __init__.py: auto-rebuild CFFI when RAYLIB_PLATFORM env changes (tracks built platform in .raylib_platform marker file) - Bump version to 5.5.0.5 This lets openpilot CI render headlessly via EGL surfaceless + Mesa llvmpipe without needing xvfb or any additional apt packages. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * raylib: auto-detect CI and use PLATFORM_OFFSCREEN __init__.py now auto-detects CI on Linux x86_64 and uses PLATFORM_OFFSCREEN + LIBGL_ALWAYS_SOFTWARE=1 automatically. No env vars needed in the consuming CI workflow. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
dependencies
a central repo for vendoring all third party dependencies for comma projects.
since all our projects are Python, we wrap each vendored dependency as a pip package. git clone and uv sync is all you need.
motivations for this approach
apt-getis slowapt-getupdates its packages on a schedule we don't controlapt-getpackage versions don't matchbrewversionsapt-getdoesn't come with Arch Linuxapt-getpackages come with more than we need, bloating our project footprint
uv, as opposed to apt-get, brew, and friends, is fast and already used in our projects.
we target the following platforms:
- Linux x86_64
- Linux aarch64
- Darwin aarch64 (Apple Silicon)
contributions welcome for other platforms!
usage
dependencies = [
# use the releases branch for pre-built wheels
"capnproto @ git+https://github.com/commaai/dependencies.git@releases#subdirectory=capnproto",
"ffmpeg @ git+https://github.com/commaai/dependencies.git@releases#subdirectory=ffmpeg",
# use the master branch to build the package on pip install
"capnproto @ git+https://github.com/commaai/dependencies.git@master#subdirectory=capnproto",
"ffmpeg @ git+https://github.com/commaai/dependencies.git@master#subdirectory=ffmpeg",
]
workflow
to add a new package:
- start a new top-level directory as a new package
./test.shtests the building of all packages- on pushes to
master, wheels are built for our target platforms and pushed to a GitHub release - the
releasesbranch contains shim packages that allow pointing to a git branch and always getting the appropriate wheel for your platform