Tool Versions¶

Devcontainer Image¶

Image: ghcr.io/eclipse-score/devcontainer

The devcontainer image is the canonical source for tool versions. Check the image's Dockerfile and release tags in eclipse-score/devcontainer for the current version matrix.

Toolchain Repositories¶

Component	Repository	What it provides
C++ toolchain	bazel_cpp_toolchains	GCC/Clang for Linux, QNX cross-compiler
Rust toolchain	toolchains_rust	Rust stable, Ferrocene (safety-qualified)
C++ policies	score_cpp_policies	Warning levels, sanitizers, constraint targets
Rust policies	score_rust_policies	Clippy rules, rustfmt configuration

Build System¶

Tool	Source
Bazel	Version pinned via .bazelversion in each repository
Bzlmod	Module system used for all dependency management

Documentation Tooling¶

Tool	Role
MkDocs	Static site generator
mermaid2	Diagram rendering plugin
uv	Python package manager

Version pins are in pyproject.toml and uv.lock per repository.

Pre-commit Hooks¶

Hook versions are pinned in each repository's .pre-commit-config.yaml. The hook definitions themselves come from eclipse-score/tooling.

How to check current versions¶

Inside a devcontainer:

bazel version                    # Bazel version
cat .bazelversion                # Pinned Bazel version
python3 --version                # Python version
pre-commit --version             # Pre-commit version
rustc --version                  # Rust compiler version