v3.0.0 #54

	name: build_wheels

	on:
	release:
	types: [published]
	workflow_dispatch:

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-22.04, windows-2019, macos-latest]
	steps:
	- run: \|
	git config --global submodule.fetchJobs 8
	git config --global core.longpaths true
	- uses: actions/checkout@v4
	- name: Build wheels
	uses: pypa/cibuildwheel@v2.19
	- uses: actions/upload-artifact@v4
	with:
	name: python-${{ matrix.os }}
	path: ./wheelhouse/*.whl

	make_sdist:
	name: Make SDist
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Build SDist
	run: pipx run build --sdist
	- name: Confirm SDist can be built
	run: pip wheel dist/*.tar.gz
	- uses: actions/upload-artifact@v4
	with:
	name: python-sdist
	path: dist/*.tar.gz

	pypi-publish:
	name: Upload release to PyPI
	needs: [build_wheels, make_sdist]
	runs-on: ubuntu-latest
	environment:
	name: pypi
	url: https://pypi.org/p/manifold3d
	permissions:
	id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
	steps:
	- uses: actions/download-artifact@v4
	with:
	pattern: python-*
	merge-multiple: true
	path: dist
	- name: Publish package distributions to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1

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