omath/CONTRIBUTING.md

Contributing

Prerequisites

• C++ compiler with C++23 support (Clang 18+, GCC 14+, MSVC 19.38+)
• CMake 3.25+
• Git
• Familiarity with the codebase (see INSTALL.md for setup)

For questions, create a draft PR or reach out via Telegram.

Workflow

1. Fork the repository.
2. Create a feature branch from main.
3. Make your changes, ensuring tests pass.
4. Open a pull request against main.

Code Style

Follow the project .clang-format. Run clang-format before committing.

Building

Use one of the CMake presets defined in CMakePresets.json:

cmake --preset <preset-name> -DOMATH_BUILD_TESTS=ON
cmake --build --preset <preset-name>

Run cmake --list-presets to see available configurations.

Tests

All new functionality must include unit tests. Run the test binary after building to verify nothing is broken.