.travis.yml

language: cpp

matrix:
  include:
    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-4.9
            - ninja-build
          update:
            - true
      env:
         - MATRIX_EVAL="CC=gcc-4.9 && CXX=g++-4.9"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-5
            - ninja-build
          update:
            - true
      env:
         - MATRIX_EVAL="CC=gcc-5 && CXX=g++-5"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-6
            - ninja-build
          update:
            - true
      env:
        - MATRIX_EVAL="CC=gcc-6 && CXX=g++-6"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
            - ninja-build
          update:
            - true
      env:
        - MATRIX_EVAL="CC=gcc-7 && CXX=g++-7"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.8
          packages:
            - clang-3.8
            - ninja-build
          update:
            - true
      env:
        - MATRIX_EVAL="CC=clang-3.8 && CXX=clang++-3.8"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - llvm-toolchain-trusty-3.9
          packages:
            - clang-3.9
            - ninja-build
          update:
            - true
      env:
        - MATRIX_EVAL="CC=clang-3.9 && CXX=clang++-3.9"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - llvm-toolchain-trusty-4.0
          packages:
            - clang-4.0
            - ninja-build
          update:
            - true
      env:
        - MATRIX_EVAL="CC=clang-4.0 && CXX=clang++-4.0"

    - os: linux
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - llvm-toolchain-trusty-5.0
          packages:
            - clang-5.0
            - ninja-build
          update:
            - true
      env:
        - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0"

    - os: osx
      osx_image: xcode9.2
      env:
        - MATRIX_EVAL="CC=clang && CXX=clang++"

    - os: osx
      osx_image: xcode9.3
      env:
        - MATRIX_EVAL="CC=clang && CXX=clang++"

    - os: osx
      osx_image: xcode9.4
      env:
        - MATRIX_EVAL="CC=clang && CXX=clang++"

    - os: osx
      osx_image: xcode10.1
      env:
        - MATRIX_EVAL="CC=clang && CXX=clang++"

    - os: osx
      osx_image: xcode10.2
      env:
        - MATRIX_EVAL="CC=clang && CXX=clang++"

before_install:
  - eval "${MATRIX_EVAL}"
  # install ninja
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
      brew update > /dev/null;
      brew install ninja;
    fi

install:

before_script:
  - mkdir build
  - cd build
  - cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug -DGROSS_ENABLE_UNIT_TESTS=True ..

script:
  - ninja
  - ninja check-gross