.travis.yml

# the Qt stuff is adapted from https://github.com/VioletGiraffe/file-commander/blob/master/.travis.yml
# there seems to be no simple solution to building Qt5 apps on travis; you have to install all this stuff
language: cpp

matrix:
  include:
    - os: osx
      osx_image: xcode9.4
      compiler: clang
    - os: linux
      dist: xenial
      compiler: gcc

before_install:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
  # C++17
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo add-apt-repository --yes ppa:ubuntu-toolchain-r/test; fi

install: 
  # C++17
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo add-apt-repository -y ppa:beineri/opt-qt-5.12.3-xenial; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get -qy update; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install -qq g++-8 gcc-8; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-8 90; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 90; fi
  # Qt5
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install qt5; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew link --force qt5; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export QMAKE=/usr/local/bin/qmake; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH=/usr/local/opt/qt5/bin:$PATH; fi
  
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install -qq qt512-meta-minimal; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install -qq libx11-xcb-dev libglu1-mesa-dev; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export QMAKE=/opt/qt512/bin/qmake; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export PATH=/opt/qt512/bin/:$PATH; fi

# set up build directories for Release and Debug builds and run cmake in each; "make" should then work
# note that we start out in /home/travis/build/MesserLab/SLiM here, and end in /home/travis/build/MesserLab
before_script:
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then gcc --version; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then g++ --version; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then clang --version; fi

  - cd ..
  - mkdir Release
  - cd Release
  - cmake -D BUILD_SLIMGUI=ON -D CMAKE_BUILD_TYPE=Release ../SLiM
  - cd ..
  - mkdir Debug
  - cd Debug
  - cmake -D BUILD_SLIMGUI=ON -D CMAKE_BUILD_TYPE=Debug ../SLiM
  - cd ..

# build using make, then run Eidos and SLiM tests; do for each of Release and Debug
# builds can take more than 10 minutes so we use travis_wait
script:
  - cd Release
  - travis_wait make VERBOSE=1 -j 5 eidos
  - travis_wait make VERBOSE=1 -j 5 slim
  - travis_wait make VERBOSE=1 -j 5 SLiMgui
  - ./eidos -testEidos
  - ./slim -testEidos
  - ./slim -testSLiM
  - cd ../Debug
  - travis_wait make VERBOSE=1 -j 5 eidos
  - travis_wait make VERBOSE=1 -j 5 slim
  - travis_wait make VERBOSE=1 -j 5 SLiMgui
  - ./eidos -testEidos
  - ./slim -testEidos
  - ./slim -testSLiM

# test only the master branch for now; add other branches as needed
branches:
  only:
    - master

# notify me by email after all builds
notifications:
  email:
    on_success: always
    on_failure: always