(GNUEmacs
  (load "auctex.el" nil t t)
  
  ;latex-preview
  (autoload 'LaTeX-preview-setup "preview")
  (add-hook 'LaTeX-mode-hook #'LaTeX-preview-setup)
;  (setq-default TeX-master nil)
;  (setq TeX-parse-self t)
;  (setq TeX-auto-save t)
;  (setq TeX-default-mode 'latex-mode)
) ; close GNUEmacs macro block