diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8947677d233..ac5471e2f38 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2006-10-13  Eric Christopher  <echristo@apple.com>
+
+	* config/darwin.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
+
 2006-10-13  Carlos O'Donell  <carlos@codesourcery.com>
 
 	Revert this change:
diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h
index 6817dc83442..050eec96175 100644
--- a/gcc/config/darwin.h
+++ b/gcc/config/darwin.h
@@ -837,6 +837,8 @@ enum machopic_addr_class {
 /* Handle pragma weak and pragma pack.  */
 #define HANDLE_SYSV_PRAGMA 1
 
+#define HANDLE_PRAGMA_PACK_PUSH_POP 1
+
 #define DARWIN_REGISTER_TARGET_PRAGMAS()			\
   do {								\
     c_register_pragma (0, "mark", darwin_pragma_ignore);	\