$(RBUILD_COMMON_OBJECTS) \
$(RBUILD_TEST_SPECIAL_OBJECTS)
-RBUILD_HOST_CXXFLAGS = -g -I$(RBUILD_BASE) -Werror -Wall
+RBUILD_HOST_CXXFLAGS = -I$(RBUILD_BASE) $(TOOLS_CPPFLAGS)
-RBUILD_HOST_LFLAGS = -g
+RBUILD_HOST_LFLAGS = $(TOOLS_LFLAGS)
.PHONY: rbuild
rbuild: $(RBUILD_TARGET)