$NetBSD: patch-ag,v 1.4 2006/12/03 15:21:20 tron Exp $

--- src/extract.c.orig	2004-12-21 09:55:12.000000000 +0000
+++ src/extract.c	2006-12-03 15:13:25.000000000 +0000
@@ -195,7 +195,11 @@
       mode = cur_info->st_mode ^ invert_permissions;
     }
 
+#if (defined (__NetBSD__) && NetBSD > 199706 && !defined(NetBSD1_2))
+  if (lchmod (file_name, mode) != 0)
+#else
   if (chmod (file_name, mode) != 0)
+#endif
     chmod_error_details (file_name, mode);
 }
 
@@ -235,7 +239,12 @@
 {
   struct utimbuf utimbuf;
 
+#if !(defined (__NetBSD__) && NetBSD > 199706 && !defined(NetBSD1_2))
   if (typeflag != SYMTYPE)
+#else
+  struct timeval tv[2];
+#endif
+
     {
       /* We do the utime before the chmod because some versions of utime are
 	 broken and trash the modes of the file.  */
@@ -248,6 +257,7 @@
 
 	  /* FIXME: incremental_option should set ctime too, but how?  */
 
+#if !(defined (__NetBSD__) && NetBSD > 199706 && !defined(NetBSD1_2))
 	  if (incremental_option)
 	    utimbuf.actime = stat_info->st_atime;
 	  else
@@ -256,6 +266,16 @@
 	  utimbuf.modtime = stat_info->st_mtime;
 
 	  if (utime (file_name, &utimbuf) < 0)
+#else
+	if (incremental_option)
+		tv[0].tv_sec = stat_info->st_atime;
+	else
+		tv[0].tv_sec = start_time;
+	tv[0].tv_usec = 0;
+	tv[1].tv_sec = stat_info->st_mtime;
+	tv[1].tv_usec = 0;
+	if (lutimes (file_name, tv) < 0)
+#endif
 	    utime_error (file_name);
 	  else
 	    {
@@ -1101,7 +1121,13 @@
       break;
 
     case GNUTYPE_NAMES:
-      extract_mangle ();
+      if (allow_name_mangling_option) {
+          extract_mangle ();
+      }
+      else {
+          ERROR ((0, 0, _("GNUTYPE_NAMES mangling ignored")));
+          skip_member ();
+      }
       break;
 
     case GNUTYPE_MULTIVOL: