From 31a66dc8918e81470dc35be7c489108fbbfbce01 Mon Sep 17 00:00:00 2001 From: Po Lu Date: Sat, 6 May 2023 20:43:22 +0800 Subject: [PATCH] Fix portability problem in lisp/Makefile.in * lisp/Makefile.in (check-defun-dups): Avoid POSIX command substitutions. --- lisp/Makefile.in | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lisp/Makefile.in b/lisp/Makefile.in index c90237615c6..fbe502cec6d 100644 --- a/lisp/Makefile.in +++ b/lisp/Makefile.in @@ -490,8 +490,8 @@ check-declare: ## This finds a lot of duplicates between foo.el and obsolete/foo.el. check-defun-dups: sed -n -e '/^(defun /s/\(.\)(.*/\1/p' \ - $$(find . -name '*.el' ! -name '.*' -print | \ - grep -Ev '(loaddefs|ldefs-boot)\.el|obsolete') | sort | uniq -d + `find . -name '*.el' ! -name '.*' -print | \ + grep -Ev '(loaddefs|ldefs-boot)\.el|obsolete'` | sort | uniq -d # Dependencies -- 2.39.2