mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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58 lines
1.7 KiB
58 lines
1.7 KiB
.. _iOS-Installation: |
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Installation in iOS |
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*********************** |
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Required packages |
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================== |
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* GCC 4.x or later |
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* CMake 2.8 or higher |
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* Xcode 4.0 or higher |
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Getting the cutting-edge OpenCV from SourceForge SVN repository |
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----------------------------------------------------------------- |
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Launch SVN client and checkout either |
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a. the current OpenCV snapshot from here: http://code.opencv.org/svn/opencv/trunk |
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#. or the latest tested OpenCV snapshot from here: http://code.opencv.org/svn/opencv/tags/latest_tested_snapshot |
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In MacOS it can be done using the following command in Terminal: |
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.. code-block:: bash |
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cd ~/<my_working _directory> |
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svn co http://code.opencv.org/svn/opencv/trunk |
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Building OpenCV from source using CMake, using the command line |
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================================================================ |
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#. Create a temporary directory, which we denote as <cmake_binary_dir>, where you want to put the generated Makefiles, project files as well the object filees and output binaries |
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#. Enter the <cmake_binary_dir> and type |
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.. code-block:: bash |
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cmake [<some optional parameters>] <path to the OpenCV source directory> |
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For example |
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.. code-block:: bash |
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cd ~/opencv |
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cd .. |
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mkdir release |
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cd release |
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cmake -GXcode -DCMAKE_TOOLCHAIN_FILE=../opencv/ios/cmake/Toolchains/Toolchain-iPhoneOS_Xcode.cmake -DCMAKE_INSTALL_PREFIX=../OpenCV_iPhoneOS -DCMAKE_BUILD_TYPE=RELEASE ../opencv |
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#. Enter the created temporary directory (<cmake_binary_dir>) and proceed with: |
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.. code-block:: bash |
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xcodebuild -sdk iphoneos -configuration Release -target ALL_BUILD |
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xcodebuild -sdk iphoneos -configuration Release -target install install |
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