svn commit: r307522 - head/sys/kern

[Ed Maste]

Author: emaste
Date: Mon Oct 17 13:52:24 2016
New Revision: 307522
URL: https://svnweb.freebsd.org/changeset/base/307522

Log:
  makesyscalls.sh: remove trailing space on the "created from" line
  
  In r10905 and r10906 makesyscalls was modified to avoid emitting a
  literal $Id$ string in the generated file, with:
  
      gsub("[$]Id: ", "", $0)
      gsub(" [$]", "", $0)
  
  Then r11294 added some functionality and also tried to address the $Id$
  problem in a different way, by removing every $:
  
      sed -e 's/\$//g ...
  
  This rendered the gsub infeffective. The gsub was later updated to
  track the $Id$ -> $FreeBSD$ switch, even though it did not do anything.
  
  Revert the addition of the s/\$//g, and update the gsub to keep the
  resulting format the same.
  
  Discussed with:	bde
  MFC after:	1 week
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/sys/kern/makesyscalls.sh

Modified: head/sys/kern/makesyscalls.sh
==============================================================================
--- head/sys/kern/makesyscalls.sh	Mon Oct 17 13:47:22 2016	(r307521)
+++ head/sys/kern/makesyscalls.sh	Mon Oct 17 13:52:24 2016	(r307522)
@@ -65,7 +65,6 @@ if [ -n "$2" ]; then
 fi
 
 sed -e '
-s/\$//g
 :join
 	/\\$/{a\
 
@@ -147,7 +146,7 @@ s/\$//g
 		printf " * $%s$\n", "FreeBSD" > systrace
 	}
 	NR == 1 {
-		gsub("[$]FreeBSD: ", "", $0)
+		gsub("[$]FreeBSD: ", "FreeBSD: ", $0)
 		gsub(" [$]", "", $0)
 
 		printf " * created from%s\n */\n\n", $0 > syssw