CI: fail with warnings, and several minor tunings to test workflow #49

	name: Build and upload to PyPI

	on:
	workflow_dispatch:
	pull_request:
	push:
	branches:
	- master
	paths:
	- '.github/workflows/deploy.yml'
	release:
	types:
	- published

	jobs:
	build_wheels:
	name: Build wheel on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [windows-latest, ubuntu-latest, macos-latest]

	steps:
	- uses: actions/checkout@v4

	- name: Set up QEMU
	if: runner.os == 'Linux'
	uses: docker/setup-qemu-action@v3
	with:
	platforms: arm64

	- uses: actions/setup-python@v5
	name: Install Python
	with:
	python-version: '3.11'

	- name: Setup
	run: pip install wheel

	- uses: ilammy/msvc-dev-cmd@v1
	if: startsWith(matrix.os, 'windows')

	- name: Run Windows Preinstall Build
	if: startsWith(matrix.os, 'windows')
	run: \|
	choco install vcpython27 -f -y
	ci\install_libspatialindex.bat

	- name: Build wheels
	uses: pypa/[email protected]

	- uses: actions/upload-artifact@v4
	with:
	name: cibw-wheels-${{ matrix.os }}
	path: ./wheelhouse/*.whl

	build_sdist:
	name: Build source distribution
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Build sdist
	run: pipx run build --sdist

	- uses: actions/upload-artifact@v4
	with:
	name: cibw-sdist
	path: dist/*.tar.gz

	upload_pypi:
	needs: [build_wheels, build_sdist]
	runs-on: ubuntu-latest
	environment: pypi
	permissions:
	id-token: write
	if: github.event_name == 'release' && github.event.action == 'published'
	steps:
	- uses: actions/download-artifact@v4
	with:
	pattern: cibw-*
	path: dist
	merge-multiple: true

	- uses: pypa/gh-action-pypi-publish@release/v1

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