build as needed

[platform/upstream/binutils.git] / gdb / darwin-nat.c

diff --git a/gdb/darwin-nat.c b/gdb/darwin-nat.c
index 478429c..511f370 100644 (file)
--- a/gdb/darwin-nat.c
+++ b/gdb/darwin-nat.c
@@ -33,7 +33,6 @@
 #include "event-top.h"
 #include "inf-loop.h"
 #include <sys/stat.h>
-#include "exceptions.h"
 #include "inf-child.h"
 #include "value.h"
 #include "arch-utils.h"
@@ -46,7 +45,6 @@
 #include <sys/types.h>
 #include <unistd.h>
 #include <signal.h>
-#include <string.h>
 #include <ctype.h>
 #include <sys/sysctl.h>
 #include <sys/proc.h>
@@ -1214,8 +1212,6 @@ darwin_mourn_inferior (struct target_ops *ops)
   mach_port_t prev;
   int i;
 
-  unpush_target (darwin_ops);
-
   /* Deallocate threads.  */
   if (inf->private->threads)
     {
@@ -1270,7 +1266,7 @@ darwin_mourn_inferior (struct target_ops *ops)
   xfree (inf->private);
   inf->private = NULL;
 
-  generic_mourn_inferior ();
+  inf_child_mourn_inferior (ops);
 }
 
 static void
@@ -1506,7 +1502,8 @@ impact on the debugging session."));
             "returned: %d"),
           kret);
 
-  push_target (darwin_ops);
+  if (!target_is_pushed (darwin_ops))
+    push_target (darwin_ops);
 }
 
 static void
@@ -1673,7 +1670,7 @@ darwin_setup_fake_stop_event (struct inferior *inf)
 /* Attach to process PID, then initialize for debugging it
    and wait for the trace-trap that results from attaching.  */
 static void
-darwin_attach (struct target_ops *ops, char *args, int from_tty)
+darwin_attach (struct target_ops *ops, const char *args, int from_tty)
 {
   pid_t pid;
   pid_t pid2;