.travis.yml

sudo: required
dist: trusty
language: cpp

os:
  - linux

before_install:
 - if [ $TRAVIS_OS_NAME == osx ]; then brew update && brew install opencv && brew install qt5 && brew link --force qt5; fi
 - sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
 # qt5
 - sudo add-apt-repository ppa:ubuntu-sdk-team/ppa -y
 - sudo apt-get update -qq
 # g++ 4.8 for std=c++11
 - if [ "$CXX" = "g++" ]; then sudo apt-get install -qq g++-4.8; fi
 # additional headerfiles
 - sudo apt-get -y install libXxf86vm-dev libXi-dev libudev-dev libXcursor-dev
 - sudo apt-get -y install -f qtbase5-dev qt5-default qttools5-dev-tools libqt5opengl5-dev
 - sudo apt-get -y install libfreeimage-dev

install:

  # OpenCV v3.1.0 install code (modified from orignal source: https://gist.github.com/Randommood/478ccd806511d45febc1)

  # OpenCV dependencies - Details available at: http://docs.opencv.org/trunk/doc/tutorials/introduction/linux_install/linux_install.html
  - sudo apt-get install -y build-essential
  - sudo apt-get install -y cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev
  - sudo apt-get install -y python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev

  # Download contribution module file and extract
  - curl -sL https://github.com/opencv/opencv_contrib/archive/3.1.0.zip > opencv_contrib-3.1.0.zip
  - unzip opencv_contrib-3.1.0.zip
  # Download v3.1.0 .zip file and extract.
  - curl -sL https://github.com/opencv/opencv/archive/3.1.0.zip > opencv-3.1.0.zip
  - unzip opencv-3.1.0.zip
  # Enter opencv directory
  - cd opencv-3.1.0

  # Create a new 'build' folder.
  - mkdir build
  - cd build
  
  # Set build instructions for Ubuntu distro.
  - cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-3.1.0/modules ..
  
  # Run 'make' with four threads.
  # make -j4 > /dev/null
  - make -j4
  
  # Install to OS.
  - sudo make install
  
  # Add configuration to OpenCV to tell it where the library files are located on the file system (/usr/local/lib)
  - sudo sh -c 'echo "/usr/local/lib" > /etc/ld.so.conf.d/opencv.conf'
  
  - sudo ldconfig
  - echo "OpenCV installed."
  
  # We need to return to the repo "root" folder, so we can then 'cd' into the C++ project folder.
  - cd ../../

script:
 - qmake -recursive QMAKE_CXX=g++-4.8 QMAKE_CC=gcc-4.8  PREFIX=/app
 - make
 - sudo make install
 - find /app
 - curl --upload-file /app/bin/imageplay https://transfer.sh/imageplay
 - sudo bash -ex appimage.sh
 
branches:
  only:
    - master