.travis.yml

language: cpp

env:
  matrix:
    # - COMPILER=clang
    # - COMPILER=clang-3.8
    - COMPILER=gcc-6
    - COMPILER=gcc-6 BUILD_TYPE=release
    - COMPILER=gcc-6 BUILD_TYPE=asan
    # - COMPILER=gcc-6 BUILD_TYPE=ubsan
    # - BUILD_TYPE=coverage

branches:
  only:
  - master

addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - gcc-6
    - g++-6

before_install:
  - |-
    case "${COMPILER}" in
      "clang")
        export CC=clang
        export CXX=clang++
        ;;
      "clang-"*)
        export CC=clang-${COMPILER#*-}
        export CXX=clang++-${COMPILER#*-}
        ;;
      "gcc-"*)
        export CC=gcc-${COMPILER#*-}
        export CXX=g++-${COMPILER#*-}
        ;;
    esac
  - ${CXX} --version

before_script:
  - mkdir build
  - cd build
  - |-
    case "${BUILD_TYPE}" in
      "coverage")
        cmake -DCMAKE_BUILD_TYPE=Debug -DBUILD_COVERAGE=ON ..
        ;;
      "asan")
        cmake -DCMAKE_BUILD_TYPE=Debug -DENABLE_SANITIZER=address -DCMAKE_CXX_FLAGS="-fuse-ld=gold" ..
        ;;
      "ubsan")
        cmake -DCMAKE_BUILD_TYPE=Debug -DENABLE_SANITIZER=undefined -DCMAKE_CXX_FLAGS="-fuse-ld=gold" ..
        ;;
      "release")
        cmake -DCMAKE_BUILD_TYPE=Release ..
        ;;
      *)
        cmake ..
        ;;
    esac


script:
  - make VERBOSE=1
  - ctest -V