hatch-c 0.1.0

Hatch plugin for C builds

hatch-c

Very simple C build plugin for hatch, supporting CPython only.

[build-system]
requires = ["hatchling>=1.20", "hatch-c"]
build-backend = "hatchling.build"

[[tool.hatch.build.hooks.hatch-c.extension]]
name = "mypackage.mylib"
sources = ["src/module.c"]
include-dirs = ["src/"] # paths to add with `-I`
include-numpy = false # add Numpy include paths with `numpy.get_include()`; numpy must be in `build-system.requires`
library-dirs = [] # paths to add with `-L`
libraries = [] # libraries to link with `-l` 
extra-compile-args = []
extra-link-args = []
extra-objects = []
define-macros = [] # macros to define with `-D`
undef-macros = [] # macros to undefine with `-U`
py-limited-api = "cp39"  # optional limited API to use

hatch-c is driven by pydantic models for configuration and execution of the build. These models can themselves be overridden by setting build-config-class / build-plan-class.

Other Python Build Backends for C Extensions

• hatch-cpp
• scikit-build-core
• setuptools

Acknowledgments

This project was heavily modified and stripped down from https://github.com/python-project-templates/hatch-cpp