From 626c28dc30b1c99811e3951e35d85f24f2f53cfd Mon Sep 17 00:00:00 2001
From: Bernd Walter <bernd@bwct.de>
Date: Mon, 7 Oct 2019 21:52:55 -0600
Subject: [PATCH] tools/mkromfsimg.sh:  Use sed to add const to ROMFS
 declarations so that they like in FLASH not RAM.

---
 tools/mkromfsimg.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/mkromfsimg.sh b/tools/mkromfsimg.sh
index 50ebf8bc15e..351490fad9e 100755
--- a/tools/mkromfsimg.sh
+++ b/tools/mkromfsimg.sh
@@ -275,5 +275,6 @@ rm -rf $workingdir || { echo "Failed to remove the old $workingdir"; exit 1; }
 
 # And, finally, create the header file
 
-xxd -i $romfsimg >$headerfile || { echo "xxd of $< failed" ; rm -f $romfsimg; exit 1 ; }
+xxd -i ${romfsimg} | sed 's/unsigned/const unsigned/' >${headerfile} || \
+  { echo "ERROR: xxd of $< failed" ; rm -f $romfsimg; exit 1 ; }
 rm -f $romfsimg