From 21bd52daa00c23f6093c6941616105f45c05ff79 Mon Sep 17 00:00:00 2001
From: Tim Gover <tim.gover@raspberrypi.com>
Date: Thu, 21 May 2020 17:16:34 +0100
Subject: [PATCH] rpi-eeprom-update: Change BOOTFS .elf check to a warning

If no .elf files are found in the boot partition then raise a warning
instead of an error. This normally indicates a system configuration
error but allow the usage of this tool in non-standard setups.
---
 rpi-eeprom-update | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/rpi-eeprom-update b/rpi-eeprom-update
index 201a7e5..796a3cb 100755
--- a/rpi-eeprom-update
+++ b/rpi-eeprom-update
@@ -440,7 +440,11 @@ findBootFS()
    # If BOOTFS is not a directory or doesn't contain any .elf files then
    # it's probably not the boot partition.
    [ -d "${BOOTFS}" ] || die "BOOTFS: \"${BOOTFS}\" is not a directory"
-   [ "$(find "${BOOTFS}/" -name "*.elf" | wc -l)" -gt 0 ] || die "BOOTFS: \"${BOOTFS}\" contains no .elf files"
+   if [ "$(find "${BOOTFS}/" -name "*.elf" | wc -l)" -gt 0 ]; then
+      echo "BOOTFS ${BOOTFS}"
+   else
+      echo "WARNING: BOOTFS: \"${BOOTFS}\" contains no .elf files. Please check boot directory"
+   fi
 }
 
 getVL805CurrentVersion()