Install issue with nmslib

[dataRunner2]

When installing via pip or with the URL I get this install error:

`Building wheels for collected packages: nmslib Building wheel for nmslib (setup.py) ... error error: subprocess-exited-with-error

× python setup.py bdist_wheel did not run successfully. │ exit code: 1 ╰─> [9 lines of output] Dependence list: ['pybind11<2.6.2', 'psutil', "numpy>=1.10.0,<1.17 ; python_version=='2.7'", "numpy>=1.10.0 ; python_version>='3.5'"] C:\Users****\Anaconda3\envs\nlp\lib\site-packages\setuptools\dist.py:739: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead warnings.warn( running bdist_wheel running build running build_ext Extra compilation arguments: ['/EHsc', '/openmp', '/O2', '/DVERSION_INFO=\"2.1.1\"'] building 'nmslib' extension error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/ [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for nmslib Running setup.py clean for nmslib Failed to build nmslib Installing collected packages: nmslib, conllu, scikit-learn, scispacy Running setup.py install for nmslib ... error error: subprocess-exited-with-error

× Running setup.py install for nmslib did not run successfully. │ exit code: 1 ╰─> [11 lines of output] Dependence list: ['pybind11<2.6.2', 'psutil', "numpy>=1.10.0,<1.17 ; python_version=='2.7'", "numpy>=1.10.0 ; python_version>='3.5'"] C:\Users\jklemisch\Anaconda3\envs\nlp\lib\site-packages\setuptools\dist.py:739: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead warnings.warn( running install C:\Users****\Anaconda3\envs\nlp\lib\site-packages\setuptools\command\install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools. warnings.warn( running build running build_ext Extra compilation arguments: ['/EHsc', '/openmp', '/O2', '/DVERSION_INFO=\"2.1.1\"'] building 'nmslib' extension error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/ [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip. error: legacy-install-failure

× Encountered error while trying to install package. ╰─> nmslib

note: This is an issue with the package mentioned above, not pip. hint: See above for output from the failure.`

Any help would be appricated

[dataRunner2]

This can be closed - I found I was using python 3.9 which isn't yet supported.