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use python as python-python-command when python3 is not found

pull/1/head
10sr 12 years ago
parent
commit
9027b059fa
1 changed files with 5 additions and 2 deletions
  1. +5
    -2
      emacs.el

+ 5
- 2
emacs.el View File

@@ -155,6 +155,7 @@
read-buffer-completion-ignore-case t)
(setq resize-mini-window t)
(temp-buffer-resize-mode 1)
(savehist-mode 1)

(fset 'yes-or-no-p 'y-or-n-p)

@@ -579,7 +580,8 @@ return nil if LIB unfound and downloading failed, otherwise the path of LIB."
(shell-command (buffer-substring-no-properties (point-at-bol)
(point))))

(setq python-python-command (executable-find "python3"))
(setq python-python-command (or (executable-find "python3")
(executable-find "python")))
(defun my-python-run-as-command ()
""
(interactive)
@@ -597,7 +599,8 @@ return nil if LIB unfound and downloading failed, otherwise the path of LIB."
(add-hook 'python-mode-hook
(lambda ()
(define-key python-mode-map (kbd "C-c C-e") 'my-python-run-as-command)
(define-key python-mode-map (kbd "C-c C-b") 'my-python-display-python-buffer)))
(define-key python-mode-map (kbd "C-c C-b") 'my-python-display-python-buffer)
(define-key python-mode-map (kbd "C-m") 'newline-and-indent)))

(add-hook 'inferior-python-mode-hook
(lambda ()


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