diff -r a40a7c90ffd8 -r ed687a8d081f QTfrontend/M3InstallController.h
--- a/QTfrontend/M3InstallController.h	Fri Nov 06 18:24:55 2009 +0000
+++ b/QTfrontend/M3InstallController.h	Fri Nov 06 18:59:43 2009 +0000
@@ -29,9 +29,9 @@
  *****************************************************************/
 
 #import <Cocoa/Cocoa.h>
+#import <AvailabilityMacros.h>
 
-#include <AvailabilityMacros.h>
-#if MAC_OS_X_VERSION_MIN_REQUIRED < 1050
+//#if MAC_OS_X_VERSION_MIN_REQUIRED < 1050
 #if __LP64__ || NS_BUILD_32_LIKE_64
 typedef long NSInteger;
 typedef unsigned long NSUInteger;
@@ -39,7 +39,7 @@
 typedef int NSInteger;
 typedef unsigned int NSUInteger;
 #endif
-#endif
+//#endif
 
 
 @interface M3InstallController : NSObject {