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compilation error regexp specific to rustc.

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Fix #6887.
This commit is contained in:
Felix S. Klock II 2013-08-10 21:07:51 +02:00
parent bed84898fc
commit 521fb049be
1 changed files with 15 additions and 0 deletions
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15
src/etc/emacs/rust-mode.el
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@ -225,4 +225,19 @@ The initializer is `DEFAULT-TAB-WIDTH'.")
(provide 'rust-mode)
;; Issue #6887: Rather than inheriting the 'gnu compilation error
;; regexp (which is broken on a few edge cases), add our own 'rust
;; compilation error regexp and use it instead.
(defvar rustc-compilation-regexps
(let ((re (concat "^\\([^ \n]+\\):\\([0-9]+\\):\\([0-9]+\\): "
"\\([0-9]+\\):\\([0-9]+\\) "
"\\(?:[Ee]rror\\|\\([Ww]arning\\)\\):")))
(cons re '(1 (2 . 4) (3 . 5) (6))))
"Specifications for matching errors in rustc invocations.
See `compilation-error-regexp-alist for help on their format.")
(add-to-list 'compilation-error-regexp-alist-alist
(cons 'rustc rustc-compilation-regexps))
(add-to-list 'compilation-error-regexp-alist 'rustc)
;;; rust-mode.el ends here