language: cpp

branches:
  only:
    - master
    - develop
    - /^feature-.*$/
compiler:
  - gcc
  - clang

os:
  - osx
  - linux  
  
before_install:

  # OpenCV dependencies and boost
  - if [ ${TRAVIS_OS_NAME} = linux ]; then  
      sudo apt-get install git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev;      
      sudo apt-get install python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev checkinstall;
      sudo add-apt-repository -y ppa:boost-latest/ppa;
      sudo apt-get update;
      sudo apt-get install libboost1.55-all-dev;
    fi

  # g++4.8.1
  - if [ "$CXX" = "g++" ]; then
      if [ ${TRAVIS_OS_NAME} = linux ]; then
        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test; 
        sudo apt-get update -qq;
        sudo apt-get install -qq g++-4.8; 
        export CXX="g++-4.8";		
      fi 
    fi

  # clang 3.4
  - if [ "$CXX" = "clang++" ]; then
      if [ ${TRAVIS_OS_NAME} = linux ]; then  
        sudo add-apt-repository -y ppa:h-rayflood/llvm;
        sudo apt-get update -qq;
        sudo apt-get install -qq clang-3.4;
        export CXX="clang++-3.4";
      fi
    fi

  - if ["{TRAVIS_OS_NAME}}" = osx]; then
      brew update;
      brew tap homebrew/science;
      /usr/bin/yes | pip uninstall numpy;
      brew install tbb
    fi

    - wget https://github.com/Itseez/opencv/archive/3.1.0.zip 
    - sudo unzip 3.1.0.zip
before_script:
  - cd opencv-3.1.0
  - sudo mkdir build
  - cd build
  - if [ "$CXX" = "g++" ]; then sudo cmake -D CMAKE_BUILD_TYPE=RELEASE -D WITH_V4L=ON -D WITH_OPENCL=OFF -D INSTALL_C_EXAMPLES=OFF -D BUILD_EXAMPLES=OFF -D BUILD_TESTS=OFF -D BUILD_PERF_TESTS=OFF -D BUILD_EXAMPLES=OFF -D INSTALL_PYTHON_EXAMPLES=OFF .. ; fi
  - if [ "$CXX" = "clang++" ]; then sudo cmake -D CMAKE_CXX_COMPILER=clang++ -D CMAKE_CXX_FLAGS="-std=c++11 -stdlib=libc++ -I/usr/include/libcxxabi" -D CMAKE_EXE_LINKER_FLAGS="-std=c++11 -stdlib=libc++ -lc++abi" -D CMAKE_BUILD_TYPE=RELEASE -D WITH_V4L=ON -D WITH_OPENCL=OFF -D INSTALL_C_EXAMPLES=OFF -D BUILD_EXAMPLES=OFF -D BUILD_TESTS=OFF -D BUILD_PERF_TESTS=OFF -D BUILD_EXAMPLES=OFF -D INSTALL_PYTHON_EXAMPLES=OFF .. ; fi  
  - sudo make -j4
  - sudo make install
  - cd ../.. 
  
script:
  - $CXX --version
  - mkdir build
  - cd build
  - cmake -D CMAKE_BUILD_TYPE=RELEASE .. 
  - make -j2
  - ../build/bin/FaceLandmarkImg -fdir "../videos/" -ofdir "./demo_img/" -oidir "./demo_img/" -wild -q
  - ../build/bin/FaceLandmarkImg -inroot ../videos -f Obama.jpg -outroot data -of obama.txt -op obama.3d -oi obama.bmp -multi_view 1 -wild -q
  - ../build/bin/FaceLandmarkVidMulti -inroot ../videos -f multi_face.avi -outroot output -ov multi_face.avi -q
  - ../build/bin/FeatureExtraction -f "../videos/1815_01_008_tony_blair.avi" -outroot output_features -ov blair.avi -of "1815_01_008_tony_blair.txt" -simalign aligned -ov feat_test.avi -hogalign hog_test.dat -q
  - ../build/bin/FaceLandmarkVid -inroot ../videos -f 1815_01_008_tony_blair.avi -f 0188_03_021_al_pacino.avi -f 0217_03_006_alanis_morissette.avi -outroot output_data -ov 1.avi -ov 2.avi -ov 3.avi -q