Provisional fix for bug 3508 - Persistent storage support breaks Linux compatibility.
Enables libnvmemmory.so to be built and dynamically linked on Linux and rom boot reports persistent storage image created OK, but ROM then crashes.
Minor changes are required to get libfdt to build as part of qemu.
The patch below records modifications relative to upstream dtc-v1.2.0.
Index: libfdt_env.h
===================================================================
--- libfdt_env.h (revision 230023)
+++ libfdt_env.h (working copy)
@@ -4,10 +4,9 @@
#include <stddef.h>
#include <stdint.h>
#include <string.h>
-#include <endian.h>
-#include <byteswap.h>
+#include "bswap.h"
-#if __BYTE_ORDER == __BIG_ENDIAN
+#ifdef WORDS_BIGENDIAN
#define fdt32_to_cpu(x) (x)
#define cpu_to_fdt32(x) (x)
#define fdt64_to_cpu(x) (x)