Fontify Libtool macros in autoconf-mode

* lisp/progmodes/autoconf.el (autoconf-font-lock-keywords): Apply
font-lock-keyword-face also to Libtool's LT_* macros (bug#50659).
This commit is contained in:
Basil L. Contovounesios 2021-09-18 11:49:07 +01:00
parent 83e3d8d879
commit 1b623d0fbf

View file

@ -44,7 +44,7 @@
"A\\(?:H_TEMPLATE\\|C_\\(?:SUBST\\|DEFINE\\(?:_UNQUOTED\\)?\\)\\)(\\[*\\(\\(?:\\sw\\|\\s_\\)+\\)\\]*")
(defvar autoconf-font-lock-keywords
`(("\\_<A[CHMS]_\\(?:\\sw\\|\\s_\\)+" . font-lock-keyword-face)
`(("\\_<\\(?:A[CHMS]\\|LT\\)_\\(?:\\sw\\|\\s_\\)+" . font-lock-keyword-face)
(,autoconf-definition-regexp
1 font-lock-function-name-face)
;; Are any other M4 keywords really appropriate for configure.ac,