-;;; compile.el --- run compiler as inferior of Emacs, parse error messages
+;;; compile.el --- run compiler as inferior of Emacs, parse error messages -*- lexical-binding:t -*-
;; Copyright (C) 1985-1987, 1993-1999, 2001-2015 Free Software
;; Foundation, Inc.
(cucumber
"\\(?:^cucumber\\(?: -p [^[:space:]]+\\)?\\|#\\)\
-\\(?: \\)\\([^\(].*\\):\\([1-9][0-9]*\\)" 1 2)
+\\(?: \\)\\([^(].*\\):\\([1-9][0-9]*\\)" 1 2)
(msft
;; Must be before edg-1, so that MSVC's longer messages are
;; due to matching filenames via \\(.*?\\). This might be faster.
(maven
;; Maven is a popular free software build tool for Java.
- "\\([^ \n]\\(?:[^\n :]\\| [^-/\n]\\|:[^ \n]\\)*?\\):\\[\\([0-9]+\\),\\([0-9]+\\)\\] " 1 2 3)
+ "\\(\\[WARNING\\] *\\)?\\([^ \n]\\(?:[^\n :]\\| [^-/\n]\\|:[^ \n]\\)*?\\):\\[\\([0-9]+\\),\\([0-9]+\\)\\] " 2 3 4 (1))
(jikes-line
"^ *\\([0-9]+\\)\\.[ \t]+.*\n +\\(<-*>\n\\*\\*\\* \\(?:Error\\|Warnin\\(g\\)\\)\\)"
1 2 3 (4 . 5))
(ruby-Test::Unit
- "^[\t ]*\\[\\([^\(].*\\):\\([1-9][0-9]*\\)\\(\\]\\)?:in " 1 2)
+ "^[\t ]*\\[\\([^(].*\\):\\([1-9][0-9]*\\)\\(\\]\\)?:in " 1 2)
(gnu
;; The first line matches the program name for
;; can be composed of any non-newline char, but it also rules out some
;; valid but unlikely cases, such as a trailing space or a space
;; followed by a -, or a colon followed by a space.
- ;;
+ ;;
;; The "in \\|from " exception was added to handle messages from Ruby.
,(rx
bol
3 4 5 (1 . 2))
(sun-ada
- "^\\([^, \n\t]+\\), line \\([0-9]+\\), char \\([0-9]+\\)[:., \(-]" 1 2 3)
+ "^\\([^, \n\t]+\\), line \\([0-9]+\\), char \\([0-9]+\\)[:., (-]" 1 2 3)
(watcom
"^[ \t]*\\(\\(?:[a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\)): ?\
;;
"^\\([^ \t\r\n(]+\\) (\\([0-9]+\\):\\([0-9]+\\)) "
1 2 3)
- (guile-file "^In \\(.+\\):\n" 1)
+
+ ;; Guile compilation yields file-headers in the following format:
+ ;;
+ ;; In sourcefile.scm:
+ ;;
+ ;; We need to catch those, but we also need to be aware that Emacs
+ ;; byte-compilation yields compiler headers in similar form of
+ ;; those:
+ ;;
+ ;; In toplevel form:
+ ;; In end of data:
+ ;;
+ ;; We want to catch the Guile file-headers but not the Emacs
+ ;; byte-compilation headers, because that will cause next-error
+ ;; and prev-error to break, because the files "toplevel form" and
+ ;; "end of data" does not exist.
+ ;;
+ ;; To differentiate between these two cases, we require that the
+ ;; file-match must always contain an extension.
+ ;;
+ ;; We should also only treat this as "info", not "error", because
+ ;; we do not know what lines will follow.
+ (guile-file "^In \\(.+\\..+\\):\n" 1 nil nil 0)
(guile-line "^ *\\([0-9]+\\): *\\([0-9]+\\)" nil 1 2)
)
"Alist of values for `compilation-error-regexp-alist'.")
Sometimes it is useful for files to supply local values for this variable.
You might also use mode hooks to specify it in certain modes, like this:
- (add-hook 'c-mode-hook
+ (add-hook \\='c-mode-hook
(lambda ()
(unless (or (file-exists-p \"makefile\")
(file-exists-p \"Makefile\"))
- (set (make-local-variable 'compile-command)
+ (set (make-local-variable \\='compile-command)
(concat \"make -k \"
(if buffer-file-name
(shell-quote-argument
just char-counts."
(setq col (- col compilation-first-column))
(if screen
- (move-to-column (max col 0))
+ ;; Presumably, the compilation tool doesn't know about our current
+ ;; `tab-width' setting, so it probably assumed 8-wide TABs (bug#21038).
+ (let ((tab-width 8)) (move-to-column (max col 0)))
(goto-char (min (+ (line-beginning-position) col) (line-end-position)))))
(defun compilation-internal-error-properties (file line end-line col end-col type fmts)
comint mode, i.e. interactive.
To run more than one compilation at once, start one then rename
-the \`*compilation*' buffer to some other name with
+the `*compilation*' buffer to some other name with
\\[rename-buffer]. Then _switch buffers_ and start the new compilation.
-It will create a new \`*compilation*' buffer.
+It will create a new `*compilation*' buffer.
On most systems, termination of the main compilation process
kills its subprocesses.
(list "TERM=emacs"
(format "TERMCAP=emacs:co#%d:tc=unknown:"
(window-width))))
- ;; Set the EMACS variable, but
- ;; don't override users' setting of $EMACS.
- (unless (getenv "EMACS")
- (list "EMACS=t"))
- (list "INSIDE_EMACS=t")
+ (list (format "INSIDE_EMACS=%s,compile" emacs-version))
(copy-sequence process-environment))))
(set (make-local-variable 'compilation-arguments)
(list command mode name-function highlight-regexp))
(- 1 compilation-context-lines))
(point)))
;; If there is no left fringe.
- (if (equal (car (window-fringes)) 0)
- (set-window-start w (save-excursion
- (goto-char mk)
+ (when (equal (car (window-fringes w)) 0)
+ (set-window-start w (save-excursion
+ (goto-char mk)
(beginning-of-line 1)
(point)))))
(set-window-point w mk))