So Library search path (-L) is: /usr/local/lib Which gives result like this: /usr/local/lib/libopencv_bioinspired.so /usr/local/lib/libopencv_calib3d.so. Now we find libraries path using following path:.So include path is: /usr/local/include/opencv Which gives results like this: -I/usr/local/include/opencv -I/usr/local/include First using following command to find out the locations of OpenCV files for include path(-l).Compiling: (add -j3 or -j4 to make compiling faster).D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON. D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON Last two dots are for source directory of OpenCV (Parent Directory here):Ĭmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local Now is the time to generate configure OpenCV build using Cmake.(Replace * with numbers as per requirement) tar -xvf OpenCV-*.*.*.tar.bz2 Or get the source package from, extract and create build directory inside opencv directory:
Get latest version using Git: cd ~/path/to/working/directory
OPENCV BUILD CMAKE LINUX INSTALL
Sudo apt-get install libqt4-dev libgtk2.0-dev Install Intel TBB for OpenCV parallel coding:.Sudo apt-get install libavcodec-dev libavformat-dev libswscale-dev libdc1394-22-dev libxine-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev libv4l-dev Sudo apt-get install python-dev python-numpy Install Python development environment: First, create a directory you want build files to be in and cd there.First, if you can’t find cmake command line. Before finishing this tutorial, I’d like to make a couple of small notes for macOS users. mkdir release cd release cmake -D CMAKETOOLCHAINFILEtoolchain. Sudo apt-get install libtiff4-dev libjasper-dev Here is what you need to run on macOS and Linux operating systems in order to build OpenCV from source codes: mkdir 'build' cd 'build' cmake '.' -G 'Unix Makefiles' -DBUILDopencvworld:BOOLON make install. Sudo apt-get install build-essential cmake pkg-config Install developer environment to build OpenCV source code:.OpenCV Practice Repository Installing OpenCV on Linux platform (Ubuntu)