From aaae256525d07aff8d83d4b8ec6332bfd2bb21eb Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Sat, 22 Mar 2014 18:35:00 -0400
Subject: Makefiles: inhibit emacs from creating *~ files when formatting a
 file

---
 common.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'common.mk')

diff --git a/common.mk b/common.mk
index ec8135f..58366d7 100644
--- a/common.mk
+++ b/common.mk
@@ -13,6 +13,7 @@ edit = sed -e 's|m4_include(lib/\(.*\))|. $$(librelib \1)|'
 # Usage: $(call indent,FILENAME)
 # Command to auto-indent a file.
 indent = emacs --batch $1 \
+	--eval '(setq make-backup-files nil)' \
 	--eval '(setq sh-basic-offset 8)' \
 	--eval '(indent-region (point-min) (point-max) nil)' \
 	-f save-buffer &>/dev/null
@@ -60,7 +61,7 @@ install_files += $(addprefix $(DESTDIR)$(bindir)/,$(progs)) \
                  $(addprefix $(DESTDIR)$(mandir)/man6/,$(filter %.6,$(mans))) \
                  $(addprefix $(DESTDIR)$(mandir)/man7/,$(filter %.7,$(mans))) \
                  $(addprefix $(DESTDIR)$(mandir)/man8/,$(filter %.8,$(mans)))
-clean_files += $(patsubst %.in,%,$(copy_files)) $(copy_files) $(mans) $(wildcard *.pot *.ugly* *~)
+clean_files += $(patsubst %.in,%,$(copy_files)) $(copy_files) $(mans) $(wildcard *.pot *.ugly*)
 
 pots  += $(filter-out $(no-pots) ,$(progs))
 pot_files += $(addsuffix .pot,$(pots))
-- 
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