Index: Platform.h
===================================================================
RCS file: /cvsroot/nsis/NSIS/Source/Platform.h,v
retrieving revision 1.38
diff -u -r1.38 Platform.h
--- Platform.h	16 Apr 2007 20:15:00 -0000	1.38
+++ Platform.h	16 Apr 2007 22:08:24 -0000
@@ -809,8 +809,13 @@
 typedef IMAGE_OPTIONAL_HEADER32         IMAGE_OPTIONAL_HEADER;
 typedef PIMAGE_OPTIONAL_HEADER32        PIMAGE_OPTIONAL_HEADER;
 #endif
-#define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x10b
-#define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
+#ifndef __BIG_ENDIAN__
+#  define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x10b
+#  define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
+#else
+#  define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x0b01
+#  define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x0b02
+#endif
 typedef struct _IMAGE_NT_HEADERS {
   DWORD Signature;
   IMAGE_FILE_HEADER FileHeader;