mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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33 lines
838 B
33 lines
838 B
15 years ago
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Example for CMake build system.
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Compile OpenCV with cmake, preferently in an off-tree build, for example:
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$ mkdir opencv-release
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$ cd opencv-release
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$ cmake <OPENCV_SRC_PATH>
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$ make
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And, *only optionally*, install it with.
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$ sudo make install
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Then create the binary directory for the example with:
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$ mkdir example-release
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$ cd example-release
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Then, if "make install" have been executed, directly running
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$ cmake <OPENCV_SRC_PATH>/samples/c/example_cmake/
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will detect the "OpenCVConfig.cmake" file and the project is ready to compile.
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If "make install" has not been executed, you'll have to manually pick the opencv
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binary directory (Under Windows CMake may remember the correct directory). Open
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the CMake gui with:
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$ cmake-gui <OPENCV_SRC_PATH>/samples/c/example_cmake/
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And pick the correct value for OpenCV_DIR.
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