Variable: makefile-ignored-files-in-pickup-regex
makefile-ignored-files-in-pickup-regex is a variable defined in
make-mode.el.gz.
Value
"\\(^\\..*\\)\\|\\(.*~$\\)\\|\\(.*,v$\\)\\|\\(\\.[chy]\\)"
Documentation
Regex for filenames that will NOT be included in the target list.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/make-mode.el.gz
(defconst makefile-ignored-files-in-pickup-regex
"\\(^\\..*\\)\\|\\(.*~$\\)\\|\\(.*,v$\\)\\|\\(\\.[chy]\\)"
"Regex for filenames that will NOT be included in the target list.")