(makefile-font-lock-keywords): Highlight more make keywords:

defined, endef, override, export, unexport and vpath.

diff --git a/lisp/progmodes/make-mode.el b/lisp/progmodes/make-mode.el
index 25ba1d52b8ed998c0b87dddad7d0f94f46e74d8a..f3255fc5e49b039a7816fad80e96157e344ef692 100644 (file)
--- a/lisp/progmodes/make-mode.el
+++ b/lisp/progmodes/make-mode.el
@@ -279,7 +279,9 @@ not be enclosed in { } or ( )."
    (list
     (concat "^\\(?: [ \t]*\\)?"
            (regexp-opt '("-include" "-sinclude" "include" "sinclude" "ifeq"
-                         "if" "ifneq" "ifdef" "ifndef" "endif" "else") t)
+                         "if" "ifneq" "ifdef" "ifndef" "endif" "else"
+                         "define" "endef" "override"
+                         "export" "unexport" "vpath") t)
            "\\>[ \t]*\\([^: \t\n#]*\\)")
     '(1 font-lock-keyword-face) '(2 font-lock-variable-name-face))