main.yml

name: CI
on:
  push:
    branches:
    - main
  pull_request:
    branches:
    - main

defaults:
  run:
    shell: bash -l {0}

jobs:
  unix:

    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest]
        luajit: [ON, OFF]
        exclude:
          - os: macos-latest
            luajit: ON

    steps:
      - uses: actions/checkout@v4

      - name: Install micromamba
        uses: mamba-org/setup-micromamba@v1
        with:
          environment-file: environment-dev.yml

      - name: Make build directory
        run: mkdir build

      - name: Install luajit
        shell: bash -l {0}
        run: micromamba install luajit -c conda-forge -y
        if: matrix.luajit == 'ON'

      - name: Configure cmake
        shell: bash -l {0}
        run: |
          cmake .. \
           -DXLUA_WITH_XWIDGETS=ON \
           -DXLUA_WITH_XCANVAS=ON \
           -DXEUS_LUA_USE_LUAJIT=${{matrix.luajit}} \
           -DCMAKE_PREFIX_PATH=$CONDA_PREFIX \
           -DCMAKE_INSTALL_PREFIX=$CONDA_PREFIX
        working-directory: build

      - name: Build
        shell: bash -l {0}
        run: make -j8
        working-directory: build

      - name: Install
        shell: bash -l {0}
        run: make install
        working-directory: build

      # - name: Test
      #   shell: bash -l {0}
      #   run: pytest . -vvv
      #   working-directory: test

  win:

    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        os: [ windows-latest ]

    steps:
      - uses: actions/checkout@v4

      - name: Install micromamba
        uses: mamba-org/setup-micromamba@v1
        with:
          init-shell: powershell
          environment-file: environment-dev.yml

      - name: Make build directory
        run: mkdir build

      - name: Configure cmake
        shell: powershell
        run: |
          cmake .. `
            -DCMAKE_BUILD_TYPE=Release  `
            -DDEPENDENCY_SEARCH_PREFIX="%CONDA_PREFIX%\Library" `
            -DCMAKE_PREFIX_PATH="%CONDA_PREFIX%\Library"
        working-directory: build

      - name: Build
        shell: powershell
        run: cmake --build . --target ALL_BUILD
        working-directory: build

  emscripten_wasm:

    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        emsdk_ver: ["3.1.45"]

    steps:
      - uses: actions/checkout@v4

      - name: Install micromamba
        uses: mamba-org/setup-micromamba@v1
        with:
          environment-file: environment-wasm-build.yml
          environment-name: xeus-lua-wasm-build

      - name: Setup emsdk
        run: emsdk install ${{matrix.emsdk_ver}}

      - name: Build xeus-lua
        run: |
          emsdk activate ${{matrix.emsdk_ver}}
          source $CONDA_EMSDK_DIR/emsdk_env.sh

          micromamba create -f environment-wasm-host.yml --platform=emscripten-wasm32

          mkdir build
          pushd build

          export EMPACK_PREFIX=$MAMBA_ROOT_PREFIX/envs/xeus-lua-wasm-build
          export PREFIX=$MAMBA_ROOT_PREFIX/envs/xeus-lua-wasm-host
          export CMAKE_PREFIX_PATH=$PREFIX
          export CMAKE_SYSTEM_PREFIX_PATH=$PREFIX

          emcmake cmake \
            -DCMAKE_BUILD_TYPE=Release                        \
            -DCMAKE_PREFIX_PATH=$PREFIX                       \
            -DCMAKE_INSTALL_PREFIX=$PREFIX                    \
            -DXEUS_LUA_EMSCRIPTEN_WASM_BUILD=ON               \
            -DXLUA_WITH_XWIDGETS=ON                           \
            -DXLUA_USE_SHARED_XWIDGETS=OFF                    \
            -DXLUA_WITH_XCANVAS=ON                            \
            -DXLUA_USE_SHARED_XCANVAS=OFF                     \
            -DLUA_INCLUDE_DIR=$PREFIX/include                 \
            -DLUA_LIBRARY=$PREFIX/lib/liblua.a                \
            -DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ON            \
            ..

          make -j5