.PHONY: all opt clean install all: cd static && $(MAKE) all cd src && $(MAKE) all opt: cd static && $(MAKE) opt cd src && $(MAKE) opt clean: cd static && $(MAKE) clean cd src && $(MAKE) clean install: cd static && $(MAKE) INST_PREFIX="$(INST_PREFIX)" install cd src && $(MAKE) INST_PREFIX="$(INST_PREFIX)" install cd ddl && $(MAKE) INST_PREFIX="$(INST_PREFIX)" install