From 8954882697e341320c8fb12085ec6529cb0dd359 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@mur.at>
Date: Sat, 15 Mar 2014 19:19:37 +0000
Subject: updated avr utils

git-svn-id: https://svn.spreadspace.org/mur.sat@880 7de4ea59-55d0-425e-a1af-a3118ea81d4c
---
 software/avr.include.mk | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/software/avr.include.mk b/software/avr.include.mk
index 1a53329..92f9537 100644
--- a/software/avr.include.mk
+++ b/software/avr.include.mk
@@ -53,7 +53,7 @@ clean-external: $(EXTERNAL_LIBS:%=clean-%)
 export
 build-lufa: liblufa.a
 
-liblufa.a:
+liblufa.a: Makefile
 	@echo "building external LUFA lib ($(LUFA_PATH))"
 	make -f ../avr.lufa.mk liblufa.a
 	make -f ../avr.lufa.mk clean
@@ -65,13 +65,13 @@ clean-lufa:
 
 
 ## project-specific objects
-lib-%.d: $(LIB_DIR)/%.c
+lib-%.d: $(LIB_DIR)/%.c Makefile
 	@set -e; rm -f $@; \
   $(CC) -MM $(CFLAGS) $< > $@.$$$$; \
   sed 's,\($*\)\.o[ :]*,lib-\1.o $@ : ,g' < $@.$$$$ > $@; \
   rm -f $@.$$$$; echo '(re)building $@'
 
-%.d: %.c
+%.d: %.c Makefile
 	@set -e; rm -f $@; \
   $(CC) -MM $(CFLAGS) $< > $@.$$$$; \
   sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
@@ -82,10 +82,10 @@ ifneq ($(MAKECMDGOALS),distclean)
 -include $(DEP_LIB)
 endif
 
-lib-%.o: $(LIB_DIR)/%.c
+lib-%.o: $(LIB_DIR)/%.c Makefile
 	$(CC) $(CFLAGS) -c $< -o $@
 
-%.o: %.c
+%.o: %.c Makefile
 	$(CC) $(CFLAGS) -c $< -o $@
 
 $(ELFFILE): $(OBJ) $(OBJ_LIB) $(EXTERNAL_LIBS:%=lib%.a)
-- 
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