54 lines
1.8 KiB
EmacsLisp
54 lines
1.8 KiB
EmacsLisp
(defun flymake-create-copy-file ()
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"Create a copy local file"
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(let* ((temp-file (flymake-init-create-temp-buffer-copy
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'flymake-create-temp-inplace)))
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(file-relative-name
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temp-file
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(file-name-directory buffer-file-name))))
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(defun flymake-command-parse (cmdline)
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"Parses the command line CMDLINE in a format compatible
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with flymake, as:(list cmd-name arg-list)
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The CMDLINE should be something like:
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flymake %f python custom.py %f
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%f will be substituted with a temporary copy of the file that is
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currently being checked.
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"
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(let ((cmdline-subst (replace-regexp-in-string "%f" (flymake-create-copy-file) cmdline)))
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(setq cmdline-subst (split-string-and-unquote cmdline-subst))
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(list (first cmdline-subst) (rest cmdline-subst))
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))
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(when (load-file (concat user-extensions-directory "flymake/flymake-patch.el"))
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(setq flymake-info-line-regex
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(append flymake-info-line-regex '("unused$" "^redefinition" "used$")))
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(load-library "flymake-cursor"))
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(defun epy-setup-checker (cmdline)
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(add-to-list 'flymake-allowed-file-name-masks
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(list "\\.py\\'" (apply-partially 'flymake-command-parse cmdline)))
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)
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(epy-setup-checker "pyflakes %f")
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(eval-after-load 'python
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'(progn
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(add-hook 'python-mode-hook (lambda () (if (buffer-file-name)
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(flymake-mode))))
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)
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)
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;; from http://www.emacswiki.org/emacs/FlyMake
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(defun safer-flymake-find-file-hook ()
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"Don't barf if we can't open this flymake file"
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(let ((flymake-filename
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(flymake-create-temp-inplace (buffer-file-name) "flymake")))
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(if (file-writable-p flymake-filename)
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(flymake-find-file-hook)
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(message
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(format
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"Couldn't enable flymake; permission denied on %s" flymake-filename)))))
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(add-hook 'find-file-hook 'safer-flymake-find-file-hook)
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