extend build_ext.build_extensions so compiler is available #54

	name: Build

	on: [push, pull_request]

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }} ${{ matrix.arch }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-12, macos-14, windows-2019]
	arch: [x86_64, aarch64]
	exclude:
	- os: macos-12
	arch: aarch64
	- os: macos-14
	arch: x86_64
	- os: windows-2019
	arch: aarch64
	steps:
	- uses: actions/checkout@v4
	- name: Set up QEMU
	if: runner.os == 'Linux'
	uses: docker/[email protected]
	with:
	platforms: arm64
	- name: Build wheels
	uses: pypa/[email protected]
	env:
	CIBW_ARCHS_LINUX: ${{ matrix.arch }}
	- uses: actions/upload-artifact@v4
	with:
	name: wheels-${{ matrix.os }}-${{ matrix.arch }}
	path: ./wheelhouse/*.whl
	if-no-files-found: error
	make_sdist:
	name: Make SDist
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Build SDist
	run: pipx run build --sdist
	- uses: actions/upload-artifact@v4
	with:
	name: sdist
	path: dist/*.tar.gz
	if-no-files-found: error
	upload_all:
	needs: [build_wheels, make_sdist]
	runs-on: ubuntu-latest
	environment:
	name: release
	url: https://pypi.org/p/simplejpeg
	permissions:
	contents: write
	id-token: write
	if: github.ref_type == 'tag'
	steps:
	- uses: actions/download-artifact@v4
	with:
	path: dist
	merge-multiple: true
	- name: Publish to PyPI
	uses: pypa/[email protected]
	- name: Create Github Release
	uses: actions/create-release@v1
	id: create_release
	with:
	draft: false
	prerelease: false
	release_name: ${{ github.ref_name }}
	tag_name: ${{ github.ref }}
	env:
	GITHUB_TOKEN: ${{ github.token }}

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