cpp.yml

name: C++

on: [push]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      max-parallel: 4
      matrix:
        os: [ubuntu-18.04]
        python-version: [3.7]
        gcc-version: [8, 9]

    steps:
      - uses: actions/checkout@v1
      - name: Set up g++ ${{ matrix.gcc-version }}
        run: |
          sudo apt-get install -y g++-${{ matrix.gcc-version }} g++-${{ matrix.gcc-version }}-multilib
          echo "::set-env name=CC::gcc-${{ matrix.gcc-version }}"
          echo "::set-env name=CXX::g++-${{ matrix.gcc-version }}"
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install conan
          conan -v
      - name: Build step 1
        run: |
          mkdir -p build
          cd build
          cmake install .. -DBUILD_EXAMPLES=OFF
          sudo make install
      - name: Build step 2
        run: |
          cd build
          cmake install .. -DBUILD_EXAMPLES=ON
          sudo make install