Enable _WIN64

[Robert Shearman]

Vincent Béron wrote:

>Index: wine/dlls/oleaut32/oaidl_p.c
>===================================================================
>RCS file: /home/wine/wine/dlls/oleaut32/oaidl_p.c,v
>retrieving revision 1.4
>diff -u -r1.4 oaidl_p.c
>--- wine/dlls/oleaut32/oaidl_p.c	7 Oct 2004 03:06:49 -0000	1.4
>+++ wine/dlls/oleaut32/oaidl_p.c	16 Oct 2004 04:50:00 -0000
>@@ -11119,7 +11119,7 @@
>         };
> 
> 
>-#if !defined(__RPC_WIN32__)
>+#if !defined(__RPC_WIN32__) && !defined(__RPC_WIN64__)
> #error  Invalid build platform for this stub.
> #endif
> 
>  
>

oaidl.idl needs to be regenerated from a newer MIDL that knows about 
Win64 instead of this hack.

Rob