.travis.yml

# Enable C++ support
sudo: required
dist: trusty
language: cpp

matrix:
  include:
    - compiler: gcc
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env: COMPILER=g++-7
    - compiler: gcc
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-6
      env: COMPILER=g++-6
    - compiler: clang
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.6
          packages:
            - clang-3.6
      env: COMPILER=clang++-3.6
    - compiler: clang
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.7
          packages:
            - clang-3.7
      env: COMPILER=clang++-3.7

before_install:
  - sudo apt-get update -qq

# Build steps
script:
  - mkdir build
  - cd build
  - cmake -DCMAKE_CXX_COMPILER=$COMPILER .. && make check && make package