Build on Windows #17

	name: Build on Windows

	on:
	workflow_dispatch:

	pull_request:
	branches:
	- main
	push:
	branches:
	- main

	permissions: read-all

	env:
	NEW_WORKSPACE: C:\gh${{ github.run_id }}

	jobs:
	build:
	name: Build
	runs-on: avc336
	steps:
	- name: Enable long paths
	run: \|
	git config --system core.longPaths true

	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	ref: gregory/windows-support

	- name: Install Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.9'

	- name: Copy workspace to a shorter location
	run: \|
	Copy-Item -Path "${{ github.workspace }}\*" -Destination "${{ env.NEW_WORKSPACE }}" -Recurse
	ls "${{ env.NEW_WORKSPACE }}"

	# We need ninja >= 1.12.0 to support long names on Windows. At the moment there is no required
	# version in pypi, so instead of installing ninja with pip we use a preinstalled 1.12.1 on the
	# runner.
	- name: Build Triton
	run: \|
	cd "${{ env.NEW_WORKSPACE }}"
	cd python
	pip install -U wheel pybind11 certifi cython cmake
	python -m certifi
	pip install --no-build-isolation '.[build]'

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