6538468 add Mercurial support to ON developer tools

6658967 /etc/publickey entries get removed on upgrade
Portions of 6538468 contributed by Rich Lowe.
Portions of 6538468 contributed by Mike Gerdts.

--HG--
rename : usr/src/pkgdefs/common_files/i.confupdate => deleted_files/usr/src/pkgdefs/common_files/i.confupdate
rename : usr/src/pkgdefs/common_files/i.pcicconf => deleted_files/usr/src/pkgdefs/common_files/i.pcicconf
rename : usr/src/tools/scripts/cddlchk.pl => deleted_files/usr/src/tools/scripts/cddlchk.pl
rename : usr/src/tools/scripts/hdrchk.pl => deleted_files/usr/src/tools/scripts/hdrchk.pl
rename : usr/src/tools/findunref/exception_list => usr/src/tools/findunref/exception_list.open

1 files changed, 5 insertions, 16 deletions

diff --git a/usr/src/tools/findunref/findunref.c b/usr/src/tools/findunref/findunref.c
index a1aab7eca8..f40690fa75 100644
--- a/usr/src/tools/findunref/findunref.c
+++ b/usr/src/tools/findunref/findunref.c
@@ -2,9 +2,8 @@
  * CDDL HEADER START
  *
  * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License").  You may not use this file except in compliance
- * with the License.
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
  *
  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  * or http://www.opensolaris.org/os/licensing.
@@ -19,11 +18,11 @@
  *
  * CDDL HEADER END
  */
+
 /*
- * Copyright (c) 2001 by Sun Microsystems, Inc.
- * All rights reserved.
+ * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
  */
-
 #pragma ident	"%Z%%M%	%I%	%E% SMI"
 
 /*
@@ -156,22 +155,12 @@ make_exset(const char *exceptfile)
 	char		*newline;
 	pnset_t		*pnsetp;
 	unsigned int	i;
-	char		*builtin[] = { "*/SCCS", "*/.del-*", "*/.make.*",
-			    "*.flg", NULL };
 
 	pnsetp = calloc(sizeof (pnset_t), 1);
 	if (pnsetp == NULL)
 		return (NULL);
 
 	/*
-	 * Add the built-in exceptions.
-	 */
-	for (i = 0; builtin[i] != NULL; i++) {
-		if (pnset_add(pnsetp, builtin[i]) == 0)
-			goto fail;
-	}
-
-	/*
 	 * Add any exceptions from the file.
 	 */
 	fp = fopen(exceptfile, "r");