pyproject.toml

[build-system]
requires = ["setuptools>=42", "wheel", "numpy"]
build-backend = "setuptools.build_meta"

[tool.cibuildwheel]
# Skip PyPy builds, musllinux, and macOS (temporarily until import issue is resolved)
skip = ["pp*", "*-musllinux*", "*-macosx*"]

# Build for CPython 3.8-3.12 (broader compatibility)
build = ["cp310-*", "cp311-*", "cp312-*"]

# Use manylinux_2_28 for Linux builds to ensure better compatibility
manylinux-x86_64-image = "manylinux_2_28"
manylinux-aarch64-image = "manylinux_2_28"

# Include NumPy in the build environment
build-frontend = "pip"
before-build = [
    "pip install numpy",
    "python -c \"import os, glob, shutil; [shutil.rmtree(p, ignore_errors=True) for p in glob.glob('**/CMakeCache.txt', recursive=True)]; [shutil.rmtree(p, ignore_errors=True) for p in glob.glob('**/build/temp.*', recursive=True)]; print('Cleared CMake cache files and build directories')\""
]

# Default architectures (can be overridden per platform)
# Linux: x86_64, aarch64
# macOS: x86_64, arm64 (Apple Silicon)  
# Windows: AMD64

# Test the wheels after building
test-command = "python -c \"import blend2d; print(blend2d.__version__)\""
test-skip = ["*-emscripten*"]

# Platform-specific configurations
[tool.cibuildwheel.linux]
archs = ["x86_64", "aarch64"]
before-all = [
    "yum install -y cmake",
]
environment = { CMAKE_BUILD_PARALLEL_LEVEL="4" }

[tool.cibuildwheel.macos]
archs = ["x86_64", "arm64"]
environment = { CMAKE_BUILD_PARALLEL_LEVEL="4", MACOSX_DEPLOYMENT_TARGET="10.13" }

[tool.cibuildwheel.windows]
archs = ["AMD64"]
before-build = [
    "pip install delvewheel numpy",
    "python -c \"import os, glob, shutil; [shutil.rmtree(p, ignore_errors=True) for p in glob.glob('**/CMakeCache.txt', recursive=True)]; [shutil.rmtree(p, ignore_errors=True) for p in glob.glob('**/build/temp.*', recursive=True)]; print('Cleared CMake cache files and build directories')\""
]
repair-wheel-command = "delvewheel repair -w {dest_dir} {wheel}"