如何让latexmk与emacs和okular一起工作

Question

我刚开始使用emacs，所以我甚至不知道我这样做是否正确。C-c C-c，然后提示符是Command [pdflatex]:，所以我输入了latexmk。这就是它所期待的吗？然后我给出以下错误：

Latexmk: Initialization file '/home/dustin/.latexmkrc' gave an error:
     Substitution pattern not terminated at (eval 10) line 1, <GEN0> chunk 1.

Latexmk: Stopping because of problem with rc file

这是我的.latexmk文件：

$pdflatex = 'pdflatex -interaction=nonstopmode -file-line-error -synctex=1' -pdf %s;

下面是我的.emacs文件：

(add-to-list 'load-path "~/.emacs.d/plugins")
(setq py-install-directory "~/.emacs.d/plugins")
(require 'python-mode)

;; ========== Prevent Emacs from making backup files ==========                        

(setq make-backup-files nil)

;; ========== Enable Line Numbering ==========                                         

(line-number-mode 1)

;; ========== Set the fill column ==========                                           

(setq default-fill-column 80)

;; ===== Turn on Auto Fill mode automatically in all modes =====                       

;; Auto-fill-mode the the automatic wrapping of lines and insertion of                 
;; newlines when the cursor goes over the column limit.             

;; This should actually turn on auto-fill-mode by default in all major                 
;; modes. The other way to do this is to turn on the fill for specific modes           
;; via hooks.                                                                          

(setq auto-fill-mode 1)

;; ========= Set colours ==========                                                    

;; Set cursor and mouse-pointer colours                                                
(set-cursor-color "white")
(set-mouse-color "goldenrod")

;; Set region background colour                                                        
(set-face-background 'region "blue")

;; Set emacs background colour                                                         
(set-background-color "black")

(defun run-latexmk ()
  (interactive)
  (let ((TeX-save-query nil)
        (TeX-process-asynchronous nil)
        (master-file (TeX-master-file)))
    (TeX-save-document "")
    (TeX-run-TeX "latexmk"
         (TeX-command-expand "latexmk -pdflatex='pdflatex -file-line-error -synctex=1'\
                               -pdf %s" 'TeX-master-file)
                 master-file)
    (if (plist-get TeX-error-report-switches (intern master-file))
        (TeX-next-error t)
      (progn
    (demolish-tex-help)
    (minibuffer-message "latexmk: done.")))))

Answer 1

我找到了需要做的事情。在这篇how to call latexmk文章中，我只需要添加

(add-hook 'LaTeX-mode-hook (lambda ()
  (push
    '("Latexmk" "latexmk -pdf %s" TeX-run-TeX nil t
      :help "Run Latexmk on file")
    Tex-command-list)))

现在，我只需要在完成后使用okular来生成pdf。有人对此有什么想法吗？

Answer 2

您得到的错误是由于您的.latexmkrc文件引起的。您可以使用等效的配置选项$pdf_mode = 1;，而不是提供命令行选项-pdf。此外，将源文件%s附加到配置文件似乎会使latexmk感到困惑。因此，尝试使用：

$pdf_mode = 1;
$pdflatex = 'pdflatex -interaction=nonstopmode -file-line-error -synctex=1';

如果您希望将latexmk绑定到Emacs中的键，并使其显示错误(如果有错误)，您可能会对this question的答案感兴趣。