opencv-install-3.1-.sh

#!/usr/bin/env bash

sudo apt-get update
sudo apt-get install libopencv-dev build-essential checkinstall cmake pkg-config yasm libtiff4-dev libjpeg-dev libjasper-dev libavcodec-dev libavformat-dev libswscale-dev libdc1394-22-dev libxine-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev libv4l-dev python-dev python-numpy libtbb-dev  libqt4-dev libgtk2.0-dev libfaac-dev libmp3lame-dev  libopencore-amrnb-dev libopencore-amrwb-dev  libtheora-dev libvorbis-dev libxvidcore-dev x264 v4l-utils doxygen git

sudo add-apt-repository ppa:mc3man/trusty-media
sudo apt-get update
sudo apt-get install ffmpeg

sudo apt-get install git
git clone [email protected]:Itseez/opencv_contrib.git ${HOME}/opencv_contrib
git clone [email protected]:Itseez/opencv.git ${HOME}/opencv

mv ${HOME}/opencv_contrib ${HOME}/opencv

cd opencv/
mkdir build && cd build

cmake -D CMAKE_BUILD_TYPE=DEBUG -D CMAKE_INSTALL_PREFIX=/usr/local -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON -D ENABLE_FAST_MATH=1 -D CUDA_FAST_MATH=1 -D WITH_CUBLAS=1 -D OPENCV_EXTRA_MODULES_PATH=../opencv_contrib/modules ..  

sudo make -j8
sudo make install -j8

echo "\033[32m OPENCV IS INSTALLED \033[0m"

#update system var
sudo tee -a /etc/ld.so.conf.d/opencv.conf  
sudo ldconfig  
printf '# OpenCV\nPKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig\nexport PKG_CONFIG_PATH\n' >> ~/.bashrc  
source ~/.bashrc  

-DPYTHON_NUMPY_INCLUDE_DIR=/usr/local/lib/python2.7/dist-packages/numpy/core/include