From 8dff3ff43c41dddc592ec52ba47515f90e432bb9 Mon Sep 17 00:00:00 2001 From: Stefan Monnier Date: Wed, 25 Apr 2001 15:52:30 +0000 Subject: [PATCH] (makefile-font-lock-keywords): Rationalize the rules for includes and conditionals and use the keyword face for them. --- lisp/progmodes/make-mode.el | 21 ++++++--------------- 1 file changed, 6 insertions(+), 15 deletions(-) diff --git a/lisp/progmodes/make-mode.el b/lisp/progmodes/make-mode.el index 72e2e863a76..8e5948661c0 100644 --- a/lisp/progmodes/make-mode.el +++ b/lisp/progmodes/make-mode.el @@ -278,21 +278,12 @@ not be enclosed in { } or ( )." ;; Fontify conditionals and includes. ;; Note that plain `if' is an automake conditional, and not a bug. - '("^[ \t]*\\(-?include\\|if\\(n?eq\\|n?def\\)?\\)[ \t]+\\([^: \t\n#]+\\)" - (1 font-lock-warning-face) (3 font-lock-variable-name-face)) - - ;; Fontify endif and else. - '("^[ \t]*\\(else\\|endif\\)[ \t]*\\(#.*$\\)?" - (1 font-lock-warning-face)) - - ;; Fontify conditionals and includes. - ;; Note that plain `if' is an automake conditional, and not a bug. - '("^[ \t]*\\(-?include\\|if\\(n?eq\\|n?def\\)?\\)[ \t]+\\([^: \t\n#]+\\)" - (1 font-lock-reference-face) (3 font-lock-variable-name-face)) - - ;; Fontify endif and else. - '("^[ \t]*\\(else\\|endif\\)[ \t]*\\(#.*$\\)?" - (1 font-lock-reference-face)) + (list + (concat "^\\(?: [ \t]*\\)?" + (regexp-opt '("-include" "-sinclude" "include" "sinclude" "ifeq" + "if" "ifneq" "ifdef" "ifndef" "endif" "else") t) + "\\>[ \t]*\\([^: \t\n#]*\\)") + '(1 font-lock-keyword-face) '(2 font-lock-variable-name-face)) ;; Highlight lines that contain just whitespace. ;; They can cause trouble, especially if they start with a tab. -- 2.30.2