在新編譯期間瀏覽以前的編譯錯誤？

Question

如何設置emacs，以便在新編譯期間瀏覽以前的編譯錯誤？

兩件事情不爲我工作：

當第二編譯正在進行

1. M-克間克（下一個錯誤）功能無法正常工作。

2. 我有我的emacs分成5個不平坦的窗口（拆分窗口水平），編譯「窗口」是兩倍的大小（dbl顯示器設置）。當我啓動編譯時，它總是出現在最後一個雙編譯窗口中。現在它爲自己打開一個新窗口。

Answer 1

這是一個有點的未完善，但試試這個：

開始新的編譯之前，請保存（寫，C-X C-W）當前編譯緩衝區中的文件。如果新文件的緩衝區放棄了「編譯模式」設置，只需重新打開編譯模式（M-x編譯模式）即可。

Answer 2

這裏是一個解決方案，這似乎滿足您的所有需求：

• 的*compilation-old*緩衝區始終保持在同一個窗口
• next-error不破
• 所有連續編譯輸出在末尾附加*compilation-old*當編譯過程終止時

(defun my-compilation-finish-function (buffer msg) 
    ;; Don't do anything if we are in a derived mode 
    (when (with-current-buffer buffer (eq major-mode 'compilation-mode)) 

    ;; Insert the last compilation output at the end of *compilation-old* 
    (if (get-buffer "*compilation-old*") 
     (with-current-buffer "*compilation-old*" 
      (save-excursion 
      (goto-char (point-max)) 
      (insert-buffer buffer))) 
     (with-current-buffer buffer 
     (rename-buffer "*compilation-old*"))))) 

(add-hook 'compilation-finish-functions 'my-compilation-finish-function) 



(defadvice compile (around my-compile-show-old activate) 
    "Show the *compilation-old* buffer after starting the compilation" 
    (let ((buffer (current-buffer))) 
    (when (get-buffer "*compilation-old*") 
     (pop-to-buffer "*compilation-old*") 
     (switch-to-buffer "*compilation*")) 
    ad-do-it 
    (when (get-buffer "*compilation-old*") 
     (switch-to-buffer "*compilation-old*") 
     (pop-to-buffer buffer)))) 

Answer 3

在編譯命令終止時，將以下內容放入init文件中將會將編譯緩衝區重命名爲*compilation-old*。

請注意，如果您從舊編譯緩衝區中的新編譯過程（將在這種情況下，再利用，而不是創建一個新的緩衝，因爲compile）

(defun my-rename-compilation-buffer (buffer message) 
    ;; Don't do anything if we are in a derived mode 
    (when (with-current-buffer buffer (eq major-mode 'compilation-mode)) 
    (let* ((old-compilation-buffer-name "*compilation-old*") 
      (old-compilation-buffer (get-buffer old-compilation-buffer-name))) 

     ;; Kill old compilation buffer if necessary 
     (when old-compilation-buffer 
     (kill-buffer old-compilation-buffer)) 

     ;; Rename the current compilation buffer 
     (with-current-buffer buffer 
     (rename-buffer old-compilation-buffer-name))))) 

(add-hook 'compilation-finish-functions 'my-rename-compilation-buffer)