.travis.yml

sudo: false
language: python
python: 3.6.5

matrix:
  include:
    # works on Precise and Trusty
    # - os: linux
    #   addons:
    #     apt:
    #       sources:
    #         - ubuntu-toolchain-r-test
    #       packages:
    #         - g++-4.9
    #   env:
    #      - MATRIX_EVAL="CC=gcc-4.9 && CXX=g++-4.9"

    # # works on Precise and Trusty
    # - os: linux
    #   addons:
    #     apt:
    #       sources:
    #         - ubuntu-toolchain-r-test
    #       packages:
    #         - g++-5
    #   env:
    #      - MATRIX_EVAL="CC=gcc-5 && CXX=g++-5"

    # works on Precise and Trusty
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-6
      env:
        - MATRIX_EVAL="CC=gcc-6 && CXX=g++-6 && PROFILE=${TRAVIS_BUILD_DIR}/profiles/travis-linux-6"

    # works on Precise and Trusty
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - MATRIX_EVAL="CC=gcc-7 && CXX=g++-7 && PROFILE=${TRAVIS_BUILD_DIR}/profiles/travis-linux-7"

before_install:
    - eval "${MATRIX_EVAL}"

install:
  - virtualenv algos-cpp-venv
  - source ./algos-cpp-venv/bin/activate
  - pip install --upgrade pip
  - pip install cpplint conan
  - cpplint --recursive src
  - mkdir build && cd build
  - conan install --profile=${PROFILE} ..
  - cmake -DCMAKE_C_COMPILER=${CC} -DCMAKE_CXX_COMPILER=${CXX} ..
  - make

script:
  - ctest