ifndef BINROOT
BINROOT=$(ROOT)/bin/$(FULL_VARIANT)
endif
BINROOT.release=$(ROOT)/bin/$(FULL_VARIANT.release)
BINROOT.debug=$(ROOT)/bin/$(FULL_VARIANT.debug)
BIN_DIRS=$(sort $(patsubst %/,%,$(BINDIR) $(dir $(OBJECTS))) $(BINDIRS))

define mkdir_rule
$(1):
	$$(SHOW)mkdir -p $(1)
endef