ReactOS DDK header for clisp appvoyer

i686-w64-mingw32-ddk.patch

rurban@cpan.org for clisp mingw64 builds
Avoid the need for -Iddk with #include <ntifs.h>

--- mingw32/i686-w64-mingw32/include/ddk/ntddk.h~	2017-01-14 23:19:13.000000000 +0100
+++ mingw32/i686-w64-mingw32/include/ddk/ntddk.h	2017-03-22 14:46:54.000000000 +0100
@@ -35,11 +35,11 @@
 #define NT_INCLUDED
 #define _CTYPE_DISABLE_MACROS

-#include <wdm.h>
+#include <ddk/wdm.h>
 #include <excpt.h>
 #include <ntdef.h>
 #include <ntstatus.h>
-#include <mce.h>
+#include <ddk/mce.h>
 #include <bugcodes.h>
 #include <ntiologc.h>

--- mingw32/i686-w64-mingw32/include/ddk/ntifs.h~	2017-01-14 23:19:13.000000000 +0100
+++ mingw32/i686-w64-mingw32/include/ddk/ntifs.h	2017-03-22 14:28:30.000000000 +0100
@@ -31,10 +31,10 @@
 #endif

 /* Dependencies */
-#include <ntddk.h>
+#include <ddk/ntddk.h>
 #include <excpt.h>
 #include <ntdef.h>
-#include <ntnls.h>
+#include <ddk/ntnls.h>
 #include <ntstatus.h>
 #include <bugcodes.h>
 #include <ntiologc.h>