diff options
Diffstat (limited to 'lisp/progmodes/flymake.el')
| -rw-r--r-- | lisp/progmodes/flymake.el | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/lisp/progmodes/flymake.el b/lisp/progmodes/flymake.el index 4903d7d26ec..7e353247b04 100644 --- a/lisp/progmodes/flymake.el +++ b/lisp/progmodes/flymake.el @@ -325,11 +325,6 @@ Return nil if we cannot, non-nil if we can." (or (nth 2 (flymake-get-file-name-mode-and-masks file-name)) 'flymake-get-real-file-name)) -(defcustom flymake-buildfile-dirs '("." ".." "../.." "../../.." "../../../.." "../../../../.." "../../../../../.." "../../../../../../.." "../../../../../../../.." "../../../../../../../../.." "../../../../../../../../../.." "../../../../../../../../../../..") - "Dirs to look for buildfile." - :group 'flymake - :type '(repeat (string))) - (defvar flymake-find-buildfile-cache (flymake-makehash 'equal)) (defun flymake-get-buildfile-from-cache (dir-name) @@ -346,19 +341,15 @@ Return nil if we cannot, non-nil if we can." Buildfile includes Makefile, build.xml etc. Return its file name if found, or nil if not found." (or (flymake-get-buildfile-from-cache source-dir-name) - (let* ((dirs flymake-buildfile-dirs) - (buildfile-dir nil) - (found nil)) - (while (and (not found) dirs) - (setq buildfile-dir (concat source-dir-name (car dirs))) - (when (file-exists-p (expand-file-name buildfile-name buildfile-dir)) - (setq found t)) - (setq dirs (cdr dirs))) - (if found + (let* ((file (locate-dominating-file + source-dir-name + (concat "\\`" (regexp-quote buildfile-name) "\\'")))) + (if file (progn - (flymake-log 3 "found buildfile at %s/%s" buildfile-dir buildfile-name) - (flymake-add-buildfile-to-cache source-dir-name buildfile-dir) - buildfile-dir) + (flymake-log 3 "found buildfile at %s" file) + (setq file (file-name-directory file)) + (flymake-add-buildfile-to-cache source-dir-name file) + file) (progn (flymake-log 3 "buildfile for %s not found" source-dir-name) nil))))) |