This script generates Python bindings for the SUNDIALS library using litgen and nanobind.

Overview:

• Parses a YAML configuration file (generate.yaml) describing modules and header files to process.
• Configures litgen options for SUNDIALS-specific pointer types, enum handling, function adapters, and other binding behaviors.
• Reads C/C++ header files, optionally dumps their srcML XML representation, or generates Python binding code.
• Writes the generated binding code to specified output files.

Key Features:

• Customizes binding generation for SUNDIALS pointer types and function signatures.
• Excludes comments from docstrings, exports enum values with prefixes, and handles nullable pointer parameters.
• Supports custom adapters for array pointers, modifiable output parameters, and shared pointer returns.
• Allows per-module configuration for pointer types, nullable parameters, enum/class/function exclusions, and macro defines.
• Can process a single YAML file or recursively process all generate.yaml files in a directory.

Usage:

    python generate.py <config_yaml_path> [--dump-srcml]

License

This code is licensed under GPLv3 due to its use of litgen, but the generated code is not subject to GPLv3.