PROJECT_ROOT = $(abspath $(dir $(abspath $(firstword $(MAKEFILE_LIST))))..) PROJECT = firmware include $(PROJECT_ROOT)/make/base.mk include $(PROJECT_ROOT)/core/core.mk include $(PROJECT_ROOT)/lib/lib.mk include $(PROJECT_ROOT)/applications/applications.mk TARGET ?= f2 TARGET_DIR = targets/$(TARGET) include $(TARGET_DIR)/target.mk include $(PROJECT_ROOT)/make/toolchain.mk include $(PROJECT_ROOT)/make/rules.mk