.travis.yml

language: c++
dist: trusty
sudo: required 

matrix:
  include:
    - os: linux
      compiler: gcc
      env: GCC_VERSION=5
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - kubuntu-backports
          packages:
            - gcc-5
            - g++-5
            - cmake
            - libpng-dev
            - libgtest-dev
            - libsdl2-net-dev
    - os: linux
      compiler: clang
      env: CLANG_VERSION=3.5
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.5
            - kubuntu-backports
          packages:
            - clang-3.5
            - cmake
            - libstdc++-5-dev
            - libpng-dev
            - libgtest-dev
            - libsdl2-net-dev

before_install:
  # Set correct GCC or Clang versions.
  - if [ -n "$GCC_VERSION" ]; then export CC="gcc-${GCC_VERSION}" CXX="g++-${GCC_VERSION}"; fi
  - if [ -n "$CLANG_VERSION" ]; then export CC="clang-${CLANG_VERSION}" CXX="clang++-${CLANG_VERSION}"; fi
  - which $CC
  - which $CXX

install:
  # Compile google test library
  - cd /usr/src/gtest
  - sudo cmake -Dgtest_disable_pthreads=ON .
  - sudo cmake --build .
  - sudo mv libg* /usr/local/lib/
  - cd -

script:
  # Compile our thing!
  - mkdir build
  - cd build
  - cmake -DTESTING=ON -DCMAKE_BUILD_TYPE=Release ..
  - cmake --build .
  - ctest

notifications:
  email: false
  irc:
    channels:
      - "irc.oftc.net#doom64ex"
    on_success: change
    on_failure: always
    template:
      - "%{author}: (%{branch} - %{commit}) -> %{message}"
      - "Change view -> %{compare_url}"
      - "Build details -> %{build_url}"