I am trying to install the PyNvVideoCodec package in python 3.11 on a Windows 10 machine. I used the command: pip install PyNvVideoCodec --verbose pypi only has pre-build wheels for this package for python 3.10 which install just fine but I am trying to use this in a project which is already using python3.11 so it needs to build the wheel from source. When it tries to do this I get the following output: Collecting pynvvideocodec Using cached PyNvVideoCodec-1.0.2.tar.gz (79.0 MB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing metadata (pyproject.toml) ... done Building wheels for collected packages: pynvvideocodec Building wheel for pynvvideocodec (pyproject.toml) ... error error: subprocess-exited-with-error × Building wheel for pynvvideocodec (pyproject.toml) did not run successfully. │ exit code: 1 ╰─> [417 lines of output] <string>:31: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\setuptools\config\_apply_pyprojecttoml.py:82: SetuptoolsDeprecationWarning: `project.license` as a TOML table is deprecated !! ******************************************************************************** Please use a simple string containing a SPDX expression for `project.license`. You can also use `project.license-files`. By 2026-Feb-18, you need to update your project and remove deprecated calls or your builds will no longer be supported. See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. ******************************************************************************** !! corresp(dist, value, root_dir) C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\setuptools\config\expand.py:126: SetuptoolsWarning: File 'C:\\Users\\Richy\\AppData\\Local\\Temp\\pip-install-_a5gww4n\\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf\\README.md' cannot be found return '\n'.join( C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\setuptools\config\_apply_pyprojecttoml.py:61: SetuptoolsDeprecationWarning: License classifiers are deprecated. !! ******************************************************************************** Please consider removing the following classifiers in favor of a SPDX license expression: License :: OSI Approved :: MIT License See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. ******************************************************************************** !! dist._finalize_license_expression() C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\setuptools\dist.py:760: SetuptoolsDeprecationWarning: License classifiers are deprecated. !! ******************************************************************************** Please consider removing the following classifiers in favor of a SPDX license expression: License :: OSI Approved :: MIT License See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. ******************************************************************************** !! self._finalize_license_expression() -------------------------------------------------------------------------------- -- Trying 'Ninja (Visual Studio 17 2022 x64 v144)' generator -------------------------------- --------------------------- ---------------------- ----------------- ------------ ------- -- Not searching for unused variables given on the command line. CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 3.10 will be removed from a future version of CMake. Update the VERSION argument <min> value. Or, use the <min>...<max> syntax to tell CMake that the project requires at least <min> but has been updated to work with policies introduced by <max> or earlier. -- The C compiler identification is unknown CMake Error at CMakeLists.txt:3 (ENABLE_LANGUAGE): No CMAKE_C_COMPILER could be found. Tell CMake where to find the compiler by setting either the environment variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH. -- Configuring incomplete, errors occurred! -- ------- ------------ ----------------- ---------------------- --------------------------- -------------------------------- -- Trying 'Ninja (Visual Studio 17 2022 x64 v144)' generator - failure -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Trying 'Visual Studio 17 2022 x64 v144' generator -------------------------------- --------------------------- ---------------------- ----------------- ------------ ------- -- Not searching for unused variables given on the command line. CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 3.10 will be removed from a future version of CMake. Update the VERSION argument <min> value. Or, use the <min>...<max> syntax to tell CMake that the project requires at least <min> but has been updated to work with policies introduced by <max> or earlier. CMake Error at CMakeLists.txt:2 (PROJECT): Generator Visual Studio 17 2022 could not find any instance of Visual Studio. -- Configuring incomplete, errors occurred! -- ------- ------------ ----------------- ---------------------- --------------------------- -------------------------------- -- Trying 'Visual Studio 17 2022 x64 v144' generator - failure -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Trying 'Ninja (Visual Studio 17 2022 x64 v143)' generator -------------------------------- --------------------------- ---------------------- ----------------- ------------ ------- -- Not searching for unused variables given on the command line. CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 3.10 will be removed from a future version of CMake. Update the VERSION argument <min> value. Or, use the <min>...<max> syntax to tell CMake that the project requires at least <min> but has been updated to work with policies introduced by <max> or earlier. -- The C compiler identification is unknown CMake Error at CMakeLists.txt:3 (ENABLE_LANGUAGE): No CMAKE_C_COMPILER could be found. Tell CMake where to find the compiler by setting either the environment variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH. -- Configuring incomplete, errors occurred! -- ------- ------------ ----------------- ---------------------- --------------------------- -------------------------------- -- Trying 'Ninja (Visual Studio 17 2022 x64 v143)' generator - failure -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Trying 'Visual Studio 17 2022 x64 v143' generator -------------------------------- --------------------------- ---------------------- ----------------- ------------ ------- -- Not searching for unused variables given on the command line. CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 3.10 will be removed from a future version of CMake. Update the VERSION argument <min> value. Or, use the <min>...<max> syntax to tell CMake that the project requires at least <min> but has been updated to work with policies introduced by <max> or earlier. CMake Error at CMakeLists.txt:2 (PROJECT): Generator Visual Studio 17 2022 could not find any instance of Visual Studio. -- Configuring incomplete, errors occurred! -- ------- ------------ ----------------- ---------------------- --------------------------- -------------------------------- -- Trying 'Visual Studio 17 2022 x64 v143' generator - failure -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- -- Trying 'Ninja (Visual Studio 16 2019 x64 v142)' generator -------------------------------- --------------------------- ---------------------- ----------------- ------------ ------- -- Not searching for unused variables given on the command line. CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 3.10 will be removed from a future version of CMake. Update the VERSION argument <min> value. Or, use the <min>...<max> syntax to tell CMake that the project requires at least <min> but has been updated to work with policies introduced by <max> or earlier. -- The C compiler identification is MSVC 19.27.29111.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.27.29110/bin/Hostx86/x64/cl.exe - skipped -- Detecting C compile features -- Detecting C compile features - done -- The CXX compiler identification is MSVC 19.27.29111.0 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.27.29110/bin/Hostx86/x64/cl.exe - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Configuring done (2.9s) -- Generating done (0.1s) -- Build files have been written to: C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/_cmake_test_compile/build -- ------- ------------ ----------------- ---------------------- --------------------------- -------------------------------- -- Trying 'Ninja (Visual Studio 16 2019 x64 v142)' generator - success -------------------------------------------------------------------------------- Configuring Project Working directory: C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf\_skbuild\win-amd64-3.11\cmake-build Command: 'C:\Program Files\CMake\bin\cmake.EXE' 'C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf' -G Ninja -D_SKBUILD_FORCE_MSVC=1920 --no-warn-unused-cli '-DCMAKE_INSTALL_ PREFIXATH=C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf\_skbuild\win-amd64-3.11\cmake-install\src' -DPYTHON_VERSION_STRING:STRING=3.11.9 -DSKBUILD:INTERNAL=TRUE '-DCMAKE _MODULE_PATHATH=C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\skbuild\resources\cmake' '-DPYTHON_EXECUTABLEATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv\Scripts\python.exe' '-DP YTHON_INCLUDE_DIRATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\Include' '-DPYTHON_LIBRARYATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\libs\python311.lib' '-DPython_EXECUTABLEATH=C:\Users\Richy\Py charmProjects\pythonProject1\.venv\Scripts\python.exe' '-DPython_ROOT_DIRATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv' -DPython_FIND_REGISTRY:STRING=NEVER '-DPython_INCLUDE_DIRATH=C:\Users\Richy\AppData\Local\Prog rams\Python\Python311\Include' '-DPython_LIBRARYATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\libs\python311.lib' '-DPython_NumPy_INCLUDE_DIRSATH=C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\ Lib\site-packages\numpy\_core\include' '-DPython3_EXECUTABLEATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv\Scripts\python.exe' '-DPython3_ROOT_DIRATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv' -DPython3_FI ND_REGISTRY:STRING=NEVER '-DPython3_INCLUDE_DIRATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\Include' '-DPython3_LIBRARYATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\libs\python311.lib' '-DPython3_NumPy_INCLUDE_DIRSATH=C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\numpy\_core\include' -DCMAKE_BUILD_TYPE:STRING=Release Not searching for unused variables given on the command line. -- The C compiler identification is MSVC 19.27.29111.0 -- The CXX compiler identification is MSVC 19.27.29111.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.27.29110/bin/Hostx86/x64/cl.exe - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.27.29110/bin/Hostx86/x64/cl.exe - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Found CUDAToolkit: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v11.8/include (found suitable version "11.8.89", minimum required is "11.2") -- The CUDA compiler identification is NVIDIA 11.8.89 with host compiler MSVC 19.27.29111.0 -- Detecting CUDA compiler ABI info -- Detecting CUDA compiler ABI info - done -- Check for working CUDA compiler: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v11.8/bin/nvcc.exe - skipped -- Detecting CUDA compile features -- Detecting CUDA compile features - done -- Performing Test COMPILER_HAS_DEPRECATED_ATTR -- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Failed -- Performing Test COMPILER_HAS_DEPRECATED -- Performing Test COMPILER_HAS_DEPRECATED - Success -- Using FFMPEG_DIR=C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/external/ffmpeg -- Using CMAKE_SYSTEM_PROCESSOR=AMD64 -- Link C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/external/ffmpeg/lib/x64/avformat.lib -- Link C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/external/ffmpeg/lib/x64/avcodec.lib -- Link C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/external/ffmpeg/lib/x64/swresample.lib -- Link C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/external/ffmpeg/lib/x64/avutil.lib -- HAS_BSF= -- Found Python3: C:/Users/Richy/PycharmProjects/pythonProject1/.venv/Scripts/python.exe (found suitable version "3.11.9", minimum required is "3.6") found components: Interpreter Development Development.Module Development.Embed -- Populating pybind11 -- Configuring done (0.2s) -- Generating done (0.1s) -- Build files have been written to: C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/_skbuild/win-amd64-3.11/cmake-build/_deps/pybind11-subbuild -- Downloading... dst='C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/_skbuild/win-amd64-3.11/cmake-build/_deps/pybind11-subbuild/pybind11-populate-prefix/src/v2.10.0.tar.gz' timeout='none' inactivity timeout='none' -- Using src='https://github.com/pybind/pybind11/archive/v2.10.0.tar.gz' -- [download 0% complete] -- [download 1% complete] -- [download 2% complete] -- [download 3% complete] -- [download 5% complete] -- [download 6% complete] -- [download 8% complete] -- [download 9% complete] -- [download 11% complete] -- [download 12% complete] -- [download 14% complete] -- [download 15% complete] -- [download 16% complete] -- [download 18% complete] -- [download 20% complete] -- [download 21% complete] -- [download 22% complete] -- [download 23% complete] -- [download 25% complete] -- [download 26% complete] -- [download 27% complete] -- [download 28% complete] -- [download 29% complete] -- [download 30% complete] -- [download 32% complete] -- [download 33% complete] -- [download 34% complete] -- [download 36% complete] -- [download 37% complete] -- [download 38% complete] -- [download 40% complete] -- [download 41% complete] -- [download 42% complete] -- [download 44% complete] -- [download 45% complete] -- [download 46% complete] -- [download 47% complete] -- [download 49% complete] -- [download 50% complete] -- [download 52% complete] -- [download 54% complete] -- [download 56% complete] -- [download 59% complete] -- [download 60% complete] -- [download 61% complete] -- [download 63% complete] -- [download 64% complete] -- [download 65% complete] -- [download 66% complete] -- [download 67% complete] -- [download 69% complete] -- [download 70% complete] -- [download 71% complete] -- [download 72% complete] -- [download 75% complete] -- [download 77% complete] -- [download 78% complete] -- [download 80% complete] -- [download 83% complete] -- [download 84% complete] -- [download 85% complete] -- [download 87% complete] -- [download 89% complete] -- [download 91% complete] -- [download 93% complete] -- [download 95% complete] -- [download 96% complete] -- [download 97% complete] -- [download 99% complete] -- [download 100% complete] -- verifying file... file='C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/_skbuild/win-amd64-3.11/cmake-build/_deps/pybind11-subbuild/pybind11-populate-prefix/src/v2.10.0.tar.gz' -- Downloading... done -- extracting... src='C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/_skbuild/win-amd64-3.11/cmake-build/_deps/pybind11-subbuild/pybind11-populate-prefix/src/v2.10.0.tar.gz' dst='C:/Users/Richy/AppData/Local/Temp/pip-install-_a5gww4n/pynvvideocodec_1b636d868311420c9a1f32843d1e33cf/_skbuild/win-amd64-3.11/cmake-build/_deps/pybind11-src' -- extracting... [tar xfz] -- extracting... [analysis] -- extracting... [rename] -- extracting... [clean up] -- extracting... done [1/9] Creating directories for 'pybind11-populate' [1/9] Performing download step (download, verify and extract) for 'pybind11-populate' [2/9] No update step for 'pybind11-populate' [3/9] No patch step for 'pybind11-populate' [5/9] No configure step for 'pybind11-populate' [6/9] No build step for 'pybind11-populate' [7/9] No install step for 'pybind11-populate' [8/9] No test step for 'pybind11-populate' [9/9] Completed 'pybind11-populate' CMake Error at _skbuild/win-amd64-3.11/cmake-build/_deps/pybind11-src/CMakeLists.txt:8 (cmake_minimum_required): Compatibility with CMake < 3.5 has been removed from CMake. Update the VERSION argument <min> value. Or, use the <min>...<max> syntax to tell CMake that the project requires at least <min> but has been updated to work with policies introduced by <max> or earlier. Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway. -- Configuring incomplete, errors occurred! Traceback (most recent call last): File "C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\skbuild\setuptools_wrap.py", line 660, in setup env = cmkr.configure( ^^^^^^^^^^^^^^^ File "C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\skbuild\cmaker.py", line 354, in configure raise SKBuildError(msg) An error occurred while configuring with CMake. Command: 'C:\Program Files\CMake\bin\cmake.EXE' 'C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf' -G Ninja -D_SKBUILD_FORCE_MSVC=1920 --no-warn-unused-cli '-DCMAKE_INSTALL_ PREFIXATH=C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf\_skbuild\win-amd64-3.11\cmake-install\src' -DPYTHON_VERSION_STRING:STRING=3.11.9 -DSKBUILD:INTERNAL=TRUE '-DCMAKE _MODULE_PATHATH=C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\skbuild\resources\cmake' '-DPYTHON_EXECUTABLEATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv\Scripts\python.exe' '-DP YTHON_INCLUDE_DIRATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\Include' '-DPYTHON_LIBRARYATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\libs\python311.lib' '-DPython_EXECUTABLEATH=C:\Users\Richy\Py charmProjects\pythonProject1\.venv\Scripts\python.exe' '-DPython_ROOT_DIRATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv' -DPython_FIND_REGISTRY:STRING=NEVER '-DPython_INCLUDE_DIRATH=C:\Users\Richy\AppData\Local\Prog rams\Python\Python311\Include' '-DPython_LIBRARYATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\libs\python311.lib' '-DPython_NumPy_INCLUDE_DIRSATH=C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\ Lib\site-packages\numpy\_core\include' '-DPython3_EXECUTABLEATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv\Scripts\python.exe' '-DPython3_ROOT_DIRATH=C:\Users\Richy\PycharmProjects\pythonProject1\.venv' -DPython3_FI ND_REGISTRY:STRING=NEVER '-DPython3_INCLUDE_DIRATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\Include' '-DPython3_LIBRARYATH=C:\Users\Richy\AppData\Local\Programs\Python\Python311\libs\python311.lib' '-DPython3_NumPy_INCLUDE_DIRSATH=C:\Users\Richy\AppData\Local\Temp\pip-build-env-84e9agn2\overlay\Lib\site-packages\numpy\_core\include' -DCMAKE_BUILD_TYPE:STRING=Release Source directory: C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf Working directory: C:\Users\Richy\AppData\Local\Temp\pip-install-_a5gww4n\pynvvideocodec_1b636d868311420c9a1f32843d1e33cf\_skbuild\win-amd64-3.11\cmake-build Please see CMake's output for more information. [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for pynvvideocodec Failed to build pynvvideocodec ERROR: Failed to build installable wheels for some pyproject.toml based projects (pynvvideocodec) cmake version 4.0.0-rc3 I am not sure what to do with this and any pointer in the right direction would be greatly appreciated! Continue reading...
