7053bfbeb7
Followed lang/python/config.el which already checks for python3 when setting the python-shell-interpreter. Python version naming is a hot mess: https://www.python.org/dev/peps/pep-0394/
53 lines
2 KiB
EmacsLisp
53 lines
2 KiB
EmacsLisp
;;; lang/python/doctor.el -*- lexical-binding: t; -*-
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(assert! (or (not (featurep! +lsp))
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(featurep! :tools lsp))
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"This module requires (:tools lsp)")
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(if (not (or (executable-find "python")
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(executable-find "python3")))
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(error! "Couldn't find python in your PATH")
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(unless (featurep! +lsp)
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(unless (or (zerop (shell-command "python -c 'import setuptools'"))
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(zerop (shell-command "python3 -c 'import setuptools'")))
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(warn! "setuptools wasn't detected, which anaconda-mode requires"))))
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(when (featurep! +pyenv)
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(if (not (executable-find "pyenv"))
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(warn! "Couldn't find pyenv in your PATH")
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(unless (split-string (shell-command-to-string "pyenv versions --bare") "\n" t)
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(warn! "No versions of python are available via pyenv, did you forget to install one?"))))
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(when (featurep! +conda)
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(unless (executable-find "conda")
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(warn! "Couldn't find conda in your PATH")))
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(when (featurep! +poetry)
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(if (not (executable-find "poetry"))
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(warn! "Couldn't find poetry in your PATH")))
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(when (featurep! +cython)
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(unless (executable-find "cython")
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(warn! "Couldn't find cython. cython-mode will not work.")))
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(when (featurep! +ipython)
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(unless (executable-find "ipython")
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(warn! "Couldn't find ipython in your PATH")))
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(unless (executable-find "pytest")
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(warn! "Couldn't find pytest. Running tests through pytest will not work."))
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(unless (executable-find "nosetests")
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(warn! "Couldn't find nosetests. Running tests through nose will not work."))
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(unless (executable-find "pipenv")
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(warn! "Couldn't find pipenv. pipenv support will not work."))
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(unless (executable-find "isort")
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(warn! "Couldn't find isort. Import sorting will not work."))
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(when (featurep! :editor format)
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(unless (executable-find "pyflakes")
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(warn! "Couldn't find pyflakes. Import management will not work."))
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(unless (executable-find "black")
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(warn! "Couldn't find black. Code formatting will not work.")))
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