.travis.yml

sudo: required
dist: trusty

language: cpp

addons:
    apt:
        sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-3.8
            - llvm-toolchain-trusty-3.9
            - llvm-toolchain-trusty-4.0
            - llvm-toolchain-trusty-5.0

os: linux

matrix:
    exclude:
        - os: linux  # Workaround to put OS X first.
    include:
        - os: osx
          compiler: clang
          env: QMAKESPEC=macx-clang
          before_install: true
          install: brew install qt5
          before_script: brew link qt5 --force

        # We enumerate the matrix explicitly anyway, so order it after osx.
        - env: QT_VERSION=55 QT_SOURCE=551 GCC_VERSION=5
        - env: QT_VERSION=56 QT_SOURCE=563 GCC_VERSION=6
        - env: QT_VERSION=58 QT_SOURCE=58 GCC_VERSION=6
        - env: QT_VERSION=59 QT_SOURCE=593 GCC_VERSION=7
        - env: QT_VERSION=510 QT_SOURCE=-5.10.1 GCC_VERSION=7

        # Clang builds.
        - env: QT_VERSION=56 QT_SOURCE=563 CLANG_VERSION=3.8
        - env: QT_VERSION=57 QT_SOURCE=571 CLANG_VERSION=3.9
        - env: QT_VERSION=58 QT_SOURCE=58 CLANG_VERSION=4.0
        - env: QT_VERSION=59 QT_SOURCE=591 CLANG_VERSION=5.0
        - env: QT_VERSION=510 QT_SOURCE=-5.10.1 CLANG_VERSION=5.0

before_install:
    - sudo add-apt-repository -y ppa:beineri/opt-qt${QT_SOURCE}-trusty;
    - sudo apt-get update

install:
    - sudo apt-get install -y -qq qt${QT_VERSION}base
    - if [[ $GCC_VERSION ]]; then
        sudo apt-get install -y -qq g++-${GCC_VERSION};
        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-${GCC_VERSION} 90;
        g++ --version;
      elif [[ $CLANG_VERSION ]]; then
        sudo apt-get install -y -qq libstdc++-5-dev clang-${CLANG_VERSION};
        sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-${CLANG_VERSION} 90;
        clang++ --version;
        export QMAKESPEC=linux-clang;
      fi

before_script:
    - source /opt/qt$QT_VERSION/bin/qt${QT_VERSION}-env.sh

script:
    - which qmake
    - qmake --version
    - qmake -r
    - make -j 2
    - make check