Module Name: src
Committed By: apb
Date: Wed Oct 30 15:17:01 UTC 2013
Modified Files:
src/distrib/sets: Makefile
Log Message:
In "make sortlists", if the file was already sorted then don't
change its timestamp.
To generate a diff of this commit:
cvs rdiff -u -r1.89 -r1.90 src/distrib/sets/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/distrib/sets/Makefile
diff -u src/distrib/sets/Makefile:1.89 src/distrib/sets/Makefile:1.90
--- src/distrib/sets/Makefile:1.89 Sun Oct 27 09:29:42 2013
+++ src/distrib/sets/Makefile Wed Oct 30 15:17:01 2013
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.89 2013/10/27 09:29:42 apb Exp $
+# $NetBSD: Makefile,v 1.90 2013/10/30 15:17:01 apb Exp $
# Experimental RCS METALOG versioning
# (Needs host's rcs(1) commands)
@@ -314,8 +314,13 @@ sortlists: .PHONY
${_MKSHMSG} "sorting $${f#${.CURDIR}/}" ; \
{ grep '^#' "$$f" ; \
grep -v '^#' "$$f" | sort ; \
- } >"$$f".tmp \
- && mv "$$f".tmp "$$f" ; \
+ } >"$$f".tmp; \
+ if cmp "$$f" "$$f".tmp >/dev/null; then \
+ : "$$f is unchanged" ; \
+ rm "$$f".tmp ; \
+ else \
+ mv "$$f".tmp "$$f" ; \
+ fi ; \
done
#
