.travis.yml

language:
  - cpp
  - python

python: 3.9

matrix:
  include:
    - os: linux
      dist: trusty
      compiler: clang
      env:
        - GENERATOR="Unix Makefiles"
    - os: osx
      compiler: clang
      osx_image: xcode10
      env:
        - GENERATOR="Unix Makefiles"
    - os: windows
      before_install:
        - choco install python3
        - export PATH="/c/Python39:/c/Python39/Scripts:$PATH"
      env:
        - GENERATOR="Visual Studio 15 2017"
    - os: windows
      before_install:
        - choco install python3
        - export PATH="/c/Python39:/c/Python39/Scripts:$PATH"
      env:
        - GENERATOR="Visual Studio 15 2017 Win64"

before_script:
  - git submodule update --init

script:
  - if [[ "$TRAVIS_OS_NAME" == "windows" ]]; then PYTHON3=$(which python); fi
  - if [[ "$TRAVIS_OS_NAME" != "windows" ]]; then PYTHON3=$(which python3); fi
  - mkdir build
  - cd build
  - cmake .. -DCMAKE_BUILD_TYPE=Release -G "${GENERATOR}" -DPYTHON_EXECUTABLE:FILEPATH="${PYTHON3}"
  - cmake --build . --config Release
  - ctest --verbose -C Release