diff -purN gdb-5.2.1.orig/gdb/remote.c gdb-5.2.1/gdb/remote.c
--- gdb-5.2.1.orig/gdb/remote.c.orig	Mon Jun 24 21:29:49 2002
+++ gdb-5.2.1/gdb/remote.c	Mon Jun 24 21:32:58 2002
@@ -2429,6 +2429,12 @@ remote_attach (args, from_tty)
   putpkt (buf);
 }
 
+static void
+remote_post_attach (from_tty)
+     int from_tty;
+{
+	remote_check_symbols (symfile_objfile);
+}
 #endif
 /* This takes a program previously attached to and detaches it.  After
    this is done, GDB can be used to debug some other program.  We
@@ -2957,6 +2963,8 @@ remote_wait (ptid_t ptid, struct target_
 {
   unsigned char *buf = alloca (PBUFSIZ);
   int thread_num = -1;
+  int new_thread;
+  int dead_thread;
 
   status->kind = TARGET_WAITKIND_EXITED;
   status->value.integer = 0;
@@ -3150,6 +3158,23 @@ Packet Dropped");
 	case 'O':		/* Console output */
 	  remote_console_output (buf + 1);
 	  continue;
+	  /* The next two are not a part of GDB protocol yet. */
+	case 'n': 
+		new_thread = strtol ((const char *) &buf[1], NULL, 16);
+	  if(! in_thread_list (pid_to_ptid(new_thread))) {
+		  add_thread(pid_to_ptid(new_thread));
+		  printf_filtered ("[New %s]\n", 
+						   target_pid_or_tid_to_str (pid_to_ptid(new_thread)));
+	  }
+	  continue;
+	case 'x':
+		dead_thread = strtol ((const char *) &buf[1], NULL, 16);
+	  if( in_thread_list (pid_to_ptid(dead_thread))) {
+		  delete_thread(pid_to_ptid(dead_thread));
+		  printf_filtered ("[%s exited]\n", 
+						   target_pid_or_tid_to_str (pid_to_ptid(dead_thread)));
+	  }
+	  continue;
 	case '\0':
 	  if (last_sent_signal != TARGET_SIGNAL_0)
 	    {
@@ -5338,6 +5363,7 @@ Specify the serial device it is connecte
   remote_ops.to_close = remote_close;
 #ifdef HAVE_TARGET_ATTACH
   remote_ops.to_attach = remote_attach;
+  remote_ops.to_post_attach = remote_post_attach;
 #endif
 #ifdef HAVE_TARGET_SHELL
   remote_ops.to_exec_shellcmd = remote_exec_shellcmd;