通过pycharm中的Terminal窗口安装opencv-python错误如下:
上图所示为部分错误,全部错误如下:
Building wheel for opencv-contrib-python (PEP 517) ... error
ERROR: Complete output from command 'D:\anzhuanglujing\Anaconda\python.exe' 'D:\anzhuanglujing\Anaconda\lib\site
-packages\pip\_vendor\pep517\_in_process.py' build_wheel 'C:\Users\Administrator\AppData\Local\Temp\tmpjqvqd9_8':
ERROR: Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
Ninja
does not support platform specification, but platform
x64
was specified.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
Visual Studio 17 2022
could not find any instance of Visual Studio.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
Ninja
does not support platform specification, but platform
x64
was specified.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
Visual Studio 16 2019
could not find any instance of Visual Studio.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
Ninja
does not support platform specification, but platform
x64
was specified.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
Visual Studio 15 2017
could not find any instance of Visual Studio.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
NMake Makefiles
does not support platform specification, but platform
x64
was specified.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
NMake Makefiles
does not support platform specification, but platform
x64
was specified.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
Not searching for unused variables given on the command line.
CMake Error at CMakeLists.txt:2 (PROJECT):
Generator
NMake Makefiles
does not support platform specification, but platform
x64
was specified.
-- Configuring incomplete, errors occurred!
See also "C:/Users/Administrator/AppData/Local/Temp/pip-install-bc_r227f/opencv-contrib-python/_cmake_test_compi
le/build/CMakeFiles/CMakeOutput.log".
--------------------------------------------------------------------------------
-- Trying "Ninja (Visual Studio 17 2022 x64 v143)" generator
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-- Trying "Ninja (Visual Studio 17 2022 x64 v143)" generator - failure
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-- Trying "Visual Studio 17 2022 x64 v143" generator - failure
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-- Trying "Ninja (Visual Studio 16 2019 x64 v142)" generator
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-- Trying "Ninja (Visual Studio 16 2019 x64 v142)" generator - failure
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-- Trying "Visual Studio 16 2019 x64 v142" generator - failure
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-- Trying "Ninja (Visual Studio 15 2017 x64 v141)" generator
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-- Trying "Ninja (Visual Studio 15 2017 x64 v141)" generator - failure
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-- Trying "Visual Studio 15 2017 x64 v141" generator
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-- Trying "Visual Studio 15 2017 x64 v141" generator - failure
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-- Trying "NMake Makefiles (Visual Studio 17 2022 x64 v143)" generator
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-- Trying "NMake Makefiles (Visual Studio 17 2022 x64 v143)" generator - failure
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-- Trying "NMake Makefiles (Visual Studio 16 2019 x64 v142)" generator
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-- Trying "NMake Makefiles (Visual Studio 16 2019 x64 v142)" generator - failure
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-- Trying "NMake Makefiles (Visual Studio 15 2017 x64 v141)" generator
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-- Trying "NMake Makefiles (Visual Studio 15 2017 x64 v141)" generator - failure
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********************************************************************************
scikit-build could not get a working generator for your system. Aborting build.
Building windows wheels for Python 3.7 requires Microsoft Visual Studio 2022.
Get it with "Visual Studio 2017":
https://visualstudio.microsoft.com/vs/
Or with "Visual Studio 2019":
https://visualstudio.microsoft.com/vs/
Or with "Visual Studio 2022":
https://visualstudio.microsoft.com/vs/
********************************************************************************
----------------------------------------
ERROR: Failed building wheel for opencv-contrib-python
Running setup.py clean for opencv-contrib-python
Failed to build opencv-contrib-python
ERROR: Could not build wheels for opencv-contrib-python which use PEP 517 and cannot be installed directly
解决办法:升级pip版本,命令如下:python -m pip install --upgrade pip
升级后显示如下图所示:
安装opencv-python,
命令如下:pip install opencv-contrib-python -ihttps://pypi.tuna.tsinghua.edu.cn/simple
安装成功后结果如下图所示:
参考博客:(12条消息) PIP安装OpenCv报错_木子小喵的博客-CSDN博客_pip安装opencv失败
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