[patch] Fix Darwin/x86 compilation

[Jonas Maebe <jonas.maebe@elis.ugent.be>]

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Hello,

Current gdb head does not compile for Darwin due to the changes in  
this commit:

commit 60d99cc097f1fb9932bb8f52c24e4efc00a6b742
Author: Pedro Alves <pedro@codesourcery.com>
Date:   Thu May 21 15:48:41 2009 +0000

The attached patch fixes compilation for Darwin.


Jonas

2009-06-10  Jonas Maebe  <jonas.maebe@elis.ugent.be>

	Fix Darwin compilation error caused by signature change of darwin_wait.

	* darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
	darwin_wait (blocking wait).
	(darwin_kill_inferior): Likewise


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diff --git a/gdb/darwin-nat.c b/gdb/darwin-nat.c
index 8c20bd9..3246881 100644
--- a/gdb/darwin-nat.c
+++ b/gdb/darwin-nat.c
@@ -688,7 +688,7 @@ darwin_stop_inferior (struct target_ops *ops, darwin_inferior *inf)
   if (res != 0)
     warning (_("cannot kill: %s\n"), safe_strerror (errno));
 
-  ptid = darwin_wait (ops, inferior_ptid, &wstatus);
+  ptid = darwin_wait (ops, inferior_ptid, &wstatus, 0);
   gdb_assert (wstatus.kind = TARGET_WAITKIND_STOPPED);
 }
 
@@ -720,7 +720,7 @@ darwin_kill_inferior (struct target_ops *ops)
   kret = task_resume (darwin_inf->task);
   MACH_CHECK_ERROR (kret);
 
-  ptid = darwin_wait (ops, inferior_ptid, &wstatus);
+  ptid = darwin_wait (ops, inferior_ptid, &wstatus, 0);
 
   /* This double wait seems required...  */
   res = waitpid (darwin_inf->pid, &status, 0);

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