build-windows.yml

name: build-windows

on:
  push:
    branches:
      - master
    paths:
      - '.github/workflows/build-windows.yml'
      - 'CMakeLists.txt'
      - 'cmake/**'
      - 'kaldifst/csrc/**'
      - 'kaldifst/python/**'
      - 'setup.py'
  pull_request:
    branches:
      - master
    paths:
      - '.github/workflows/build-windows.yml'
      - 'CMakeLists.txt'
      - 'cmake/**'
      - 'kaldifst/csrc/**'
      - 'kaldifst/python/**'
      - 'setup.py'

  workflow_dispatch:

concurrency:
  group: build-windows-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build-windows:
    name: ${{ matrix.python-version }}
    # see https://github.com/actions/virtual-environments/blob/win19/20210525.0/images/win/Windows2019-Readme.md
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [windows-latest]
        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      # see https://github.com/microsoft/setup-msbuild
      - name: Add msbuild to PATH
        uses: microsoft/setup-msbuild@v1.0.2

      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Display Python version
        run: python -c "import sys; print(sys.version)"

      - name: Install Python dependencies
        run: |
          pip3 install -qq wheel twine dataclasses numpy typing_extensions setuptools

      - name: Display CMake version
        run: |
          cmake --version
          cmake --help

      - name: Configure CMake
        shell: bash
        run: |
          mkdir build_release
          cd build_release
          cmake -DCMAKE_BUILD_TYPE=Release ..
          ls -lh

      - name: Build kaldifst
        run: |
          cd build_release
          cmake --build . --target _kaldifst --config Release
          cmake --build . --target ALL_BUILD --config Release

      - name: Display generated files
        shell: bash
        run: |
          cd build_release
          ls -lh lib/*/*

      - name: Build wheel
        shell: bash
        run: |
          python3 setup.py bdist_wheel
          ls -lh dist/
          pip install ./dist/*.whl

      - name: Upload Wheel
        uses: actions/upload-artifact@v2
        with:
          name: python-${{ matrix.python-version }}-${{ matrix.os }}
          path: dist/*.whl

      - name: Run tests
        shell: bash
        run: |
          cd build_release
          ctest -C Release --output-on-failure