Build and install OpenCV 3.4.2 on the Apalis TK1/Jetson TK1

build_opencv.sh

#!/bin/bash

echo "This script will build and install OpenCV 3.4.2 with CUDA support on the TK1"

echo "Installing dependencies..."
sudo apt-get update
sudo apt-get install -y \
    cmake \
    libglew-dev \
    libtiff5-dev \
    zlib1g-dev \
    libjpeg-dev \
    libpng12-dev \
    libjasper-dev \
    libavcodec-dev \
    libavformat-dev \
    libavutil-dev \
    libpostproc-dev \
    libswscale-dev \
    libeigen3-dev \
    libtbb-dev \
    libgtk2.0-dev \
    pkg-config

echo "Cloning OpenCV repo..."
git clone https://github.com/opencv/opencv.git
cd opencv
echo "Checking out v3.4.2 branch..."
git checkout -b v3.4.2 3.4.2
echo "Cloning OpenCV extra repo..."
git clone https://github.com/opencv/opencv_extra.git
echo "Checking out v3.4.2 branch..."
git checkout -b v3.4.2 3.4.2

echo "Installing Python 2..."
sudo apt-get install -y python-dev python-numpy python-py python-pytest

echo "Preparing build..."
mkdir build
cd build

echo "Configuring CMake..."
cmake \
    -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_CXX_FLAGS=-Wa,-mimplicit-it=thumb \
    -DBUILD_PNG=OFF \
    -DBUILD_TIFF=OFF \
    -DBUILD_TBB=OFF \
    -DBUILD_JPEG=OFF \
    -DBUILD_JASPER=OFF \
    -DBUILD_ZLIB=OFF \
    -DBUILD_EXAMPLES=ON \
    -DBUILD_opencv_java=OFF \
    -DBUILD_opencv_python2=ON \
    -DBUILD_opencv_python3=OFF \
    -DENABLE_NEON=ON \
    -DWITH_OPENCL=OFF \
    -DWITH_OPENMP=OFF \
    -DWITH_FFMPEG=ON \
    -DWITH_GSTREAMER=OFF \
    -DWITH_GSTREAMER_0_10=OFF \
    -DWITH_CUDA=ON \
    -DWITH_GTK=ON \
    -DWITH_VTK=OFF \
    -DWITH_TBB=ON \
    -DWITH_1394=OFF \
    -DWITH_OPENEXR=OFF \
    -DCUDA_TOOLKIT_ROOT_DIR=/usr/local/cuda-6.5 \
    -DCUDA_ARCH_BIN=3.2 \
    -DCUDA_ARCH_PTX="" \
    -DINSTALL_C_EXAMPLES=ON \
    -DINSTALL_TESTS=OFF \
    -DOPENCV_TEST_DATA_PATH=../opencv_extra/testdata \
    ..

while true; do
    read -p "All set up! Build and install now?" yn
    case $yn in
        [Yy]* ) make -j3 && make install; break;;
        [Nn]* ) exit;;
        * ) echo "Please answer yes or no.";;
    esac
done