From d61b874c6e685cfc0de6c67bbb2db47442cdae8e Mon Sep 17 00:00:00 2001
From: bg <daniel.otte@rub.de>
Date: Wed, 14 Nov 2012 20:35:46 +0100
Subject: [PATCH] adding hashing of final hex file to make-system

---
 Makefile_main.inc     | 8 +++++++-
 Makefile_sys_conf.inc | 1 +
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/Makefile_main.inc b/Makefile_main.inc
index 1edb660..f448e8d 100644
--- a/Makefile_main.inc
+++ b/Makefile_main.inc
@@ -191,7 +191,7 @@ endef
 
 $(foreach algo, $(ALGORITHMS), $(eval $(call TestBin_TEMPLATE, \
     $(algo), \
-    $(BIN_DIR)$(call lc, $(algo))/$(TEST_DIR)main-$(call lc, $(algo))-test.elf \
+    $(BIN_DIR)$(call lc, $(algo))/$(TEST_DIR)main-$(call lc, $(algo))-test.hex \
 )))
 
 #-------------------------------------------------------------------------------
@@ -210,6 +210,12 @@ $(foreach algo, $(ALGORITHMS), $(eval $(call Listing_TEMPLATE, \
 %.hex: %.elf
 	@echo "[objcopy]: $@"
 	@$(OBJCOPY) -j .text -j .data -O ihex $< $@
+ifdef HASH_TOOL
+ifneq ($(HASH_TOOL),)
+	@echo -n "[$(HASH_TOOL)]: "
+	@$(HASH_TOOL) $<
+endif
+endif
 
 #-------------------------------------------------------------------------------
 
diff --git a/Makefile_sys_conf.inc b/Makefile_sys_conf.inc
index 3135e17..74ea636 100644
--- a/Makefile_sys_conf.inc
+++ b/Makefile_sys_conf.inc
@@ -35,6 +35,7 @@ OBJCOPY         = avr-objcopy
 OBJDUMP         = avr-objdump
 SIZE            = avr-size
 READELF         = readelf
+HASH_TOOL       = sha256sum
 RUBY            = ruby
 GET_TEST        = host/get_test.rb
 MAKE            = make
-- 
2.39.2