build.yml

name: Build

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master
  schedule:
    - cron: "0 0 * * *"

jobs:
  build:
    name: ${{ matrix.config.name }} SCALAR_DOUBLE=${{ matrix.scalar_double }}
    runs-on: ${{ matrix.config.os }}
    if: "!contains(github.event.head_commit.message, '[skip ci]')"

    strategy:
      fail-fast: false
      matrix:
        scalar_double: ["OFF", "ON"]
        config:
          - {
              name: "macOS Clang",
              os: macos-latest,
              generator: "Ninja",
            }
          - {
              name: "Ubuntu GCC",
              os: ubuntu-latest,
              generator: "Ninja",
            }
          - {
              name: "Windows MSVC",
              os: windows-latest,
              generator: "Ninja",
           }

    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          submodules: true

      - name: Setup (Windows)
        if: matrix.config.os == 'windows-latest'
        uses: actions/setup-node@v3
        with:
          node-version: '16'

      - name: Install Dependencies (macOS)
        if: matrix.config.os == 'macos-latest'
        run: |
          #with cgal: brew install cgal ninja qt5 tbb
          brew install ninja qt5 tbb

          echo "Qt5_DIR=/usr/local/opt/qt5/lib/cmake/Qt5" >> $GITHUB_ENV

      - name: Install Dependencies (Ubuntu)
        if: matrix.config.os == 'ubuntu-latest'
        run: |
          sudo apt-get update

          sudo apt-get install -y libcgal-dev libtbb-dev ninja-build qtbase5-dev

      # DGM: caching conda doesn't seem to work properly anymore
      #- name: Conda Cache (Windows)
      #  if: matrix.config.os == 'windows-latest'
      #  uses: actions/cache@v3
      #  with:
      #    path: C:\Miniconda3\envs\CCCoreLib
      #    key: conda-cache-${{ runner.os }}-${{ hashFiles('.ci/conda.yml') }}

      # DGM: without caching, using conda takes too long...
      #- name: Install Dependencies (Windows)
      #  if: matrix.config.os == 'windows-latest'
      #  uses: conda-incubator/setup-miniconda@v2
      #  with:
      #    activate-environment: CCCoreLib
      #    auto-activate-base: false
      #    environment-file: .ci/conda.yml
      #    channels: conda-forge
      #    miniconda-version: 'latest'

      # DGM: we'll just use Qt for now (and not CGAL)
      - name: Install Qt
        if:  matrix.config.os == 'windows-latest'
        uses: jurplel/install-qt-action@v3

      - name: Configure MSVC console (Windows)
        if:  matrix.config.os == 'windows-latest'
        uses: ilammy/msvc-dev-cmd@v1

      - name: Set environment for MSVC (Windows)
        if:  matrix.config.os == 'windows-latest'
        run: |
          # Set these env vars so cmake picks the correct compiler
          # https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-commands-for-github-actions#environment-files
          echo "CXX=cl.exe" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
          echo "CC=cl.exe" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
      - name: Configure (macOS)
        if: matrix.config.os == 'macos-latest'
        run: >
          mkdir cccorelib-build

          cmake
          -B cccorelib-build
          -G "${{ matrix.config.generator }}"
          -DCMAKE_BUILD_TYPE=Release
          -DCCCORELIB_USE_CGAL=FALSE
          -DCCCORELIB_USES_TBB=TRUE
          -DCCCORELIB_SCALAR_DOUBLE=${{ matrix.scalar_double }}
          .

      - name: Configure (Ubuntu)
        if: matrix.config.os == 'ubuntu-latest'
        run: >
          mkdir cccorelib-build

          cmake
          -B cccorelib-build
          -G "${{ matrix.config.generator }}"
          -DCMAKE_BUILD_TYPE=Release
          -DCCCORELIB_USE_CGAL=TRUE
          -DCCCORELIB_USES_TBB=TRUE
          -DCCCORELIB_SCALAR_DOUBLE=${{ matrix.scalar_double }}
          .

      - name: Configure (Windows)
        if:  matrix.config.os == 'windows-latest'
        run: >
          mkdir cccorelib-build

          cmake
          -B cccorelib-build
          -G "${{ matrix.config.generator }}"
          -DCMAKE_BUILD_TYPE=Release
          # DGM: without caching, using conda takes tool long...
          #-DCCCORELIB_USE_CGAL=TRUE
          -DCCCORELIB_USE_CGAL=FALSE
          -DCCCORELIB_USES_TBB=TRUE
          -DCCCORELIB_SCALAR_DOUBLE=${{ matrix.scalar_double }}
          .

      - name: Build
        run: |
          cmake --build cccorelib-build