- Install OpenCV in Ubuntu (this link might point an old one, please open the latest one)
- Ubuntu+pyenv-virtualenv下のpython3にOpenCVの最新版をインストールした話
Created
February 15, 2021 16:28
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Install OpenCV on Debian w/ pyenv
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| ROOT=~/.pyenv/versions/3.9.1 | |
| VENV_ROOT=$ROOT | |
| cmake \ | |
| -D CMAKE_BUILD_TYPE=RELEASE \ | |
| -D CMAKE_INSTALL_PREFIX=$VENV_ROOT \ | |
| -D INSTALL_C_EXAMPLES=OFF \ | |
| -D BUILD_NEW_PYTHON_SUPPORT=ON \ | |
| -D BUILD_opencv_java=OFF \ | |
| -D BUILD_opencv_python2=OFF \ | |
| -D BUILD_opencv_python3=ON \ | |
| -D BUILD_opencv_legacy=OFF \ | |
| -D INSTALL_PYTHON_EXAMPLES=ON \ | |
| -D BUILD_EXAMPLES=ON \ | |
| -D PYTHON3_EXECUTABLE=$ROOT/bin/python \ | |
| -D PYTHON_LIBRARY=$ROOT/lib/libpython3.9m.a \ | |
| -D PYTHON_INCLUDE_DIR=$ROOT/include/python3.9m \ | |
| -D PYTHON_INCLUDE_DIRS=$ROOT/include/python3.9m \ | |
| -D PYTHON_INCLUDE_DIRS2=$ROOT/include/python3.9m \ | |
| -D INCLUDE_DIRS=$ROOT/include/python3.9m \ | |
| -D INCLUDE_DIRS2=$ROOT/include/python3.9m \ | |
| -D PYTHON3_PACKAGES_PATH=$VENV_ROOT/lib/python3.9/site-packages \ | |
| -D PYTHON3_NUMPY_INCLUDE_DIRS=$VENV_ROOT/lib/python3.9/site-packages/numpy/core/include \ | |
| .. |
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