LUFA_DIR = protocol/lufa
# Path to the LUFA library
-ifeq (, $(wildcard $(TOP_DIR)/$(LUFA_DIR)/LUFA-git))
+ifeq (, $(wildcard $(TOP_DIR)/$(LUFA_DIR)/LUFA-git/LUFA/Version.h))
LUFA_PATH ?= $(LUFA_DIR)/LUFA-120730
else
LUFA_PATH ?= $(LUFA_DIR)/LUFA-git