Makefile.smlnj

SML             := sml
# -32 or -64
# empty is default
SML_BITMODE     :=
SML_FLAGS       :=
HEAP_SUFFIX     := $(shell $(SML) $(SML_BITMODE) @SMLsuffix)

# directory of CM product
CM_SUFFIX       := $(shell $(SML) $(SML_BITMODE) < script/suffix.sml 2>&1 >/dev/null)

SMLDOC          := smldoc

MLBUILD         := ml-build
MLBUILD_FLAGS   :=

MLDEPENDS       := ml-makedepend
MLDEPENDS_FLAGS := -n

# for profiling, set '-DMEASURE'
SML_DULIST      :=

PREFIX          := /usr/local/sml
LIBDIR          := lib/libsha3sml.cm
DOCDIR          := doc/libsha3sml

DEPENDS         := libsha3sml.d test/sources.d

TEST_TARGET     := bin/Sha3Test.$(HEAP_SUFFIX)

all: libsha3sml


.PHONY: libsha3sml-nodoc
libsha3sml-nodoc: .cm/$(CM_SUFFIX)/libsha3sml.cm


.PHONY: libsha3sml
libsha3sml: libsha3sml-nodoc doc


.cm/$(CM_SUFFIX)/%.cm: %.cm
	@echo "  [SMLNJ] $@"
	@echo 'CM.stabilize true "libsha3sml.cm";' | $(SML) $(SML_BITMODE) $(SML_DULIST)


$(DEPENDS): %.d: %.cm
	@echo "  [GEN] $@"
	@touch $@
	@$(MLDEPENDS) $(MLDEPENDS_FLAGS) $(SML_BITMODE) $(SML_DULIST) -f $@ $< $(dir $<).cm/$(CM_SUFFIX)
	@sed -i -e "s|^\([^#][^:]\+\):|\1 $@:|" $@


ifeq (,$(findstring clean,$(MAKECMDGOALS)))
  include $(DEPENDS)
endif


.PHONY: install-nodoc
install-nodoc: libsha3sml-nodoc
	@install -d $(PREFIX)/$(LIBDIR)
	@cp -R .cm $(PREFIX)/$(LIBDIR)/
	@echo "================================================================"
	@echo "libsha3sml has been installed to:"
	@echo "\t$(PREFIX)/$(LIBDIR)"
	@echo "Add an entry to your pathconfig (e.g. ~/.smlnj-pathconfig) such like:"
	@echo "\tlibsha3sml.cm $(PREFIX)/$(LIBDIR)"
	@echo "Then you can load the library like"
	@echo "\t- CM.make \"$$/libsha3sml.cm\";"
	@echo "================================================================"


.PHONY: install
install: install-doc install-nodoc


.PHONY: doc
doc:
	@echo "  [SMLDoc]"
	@$(RM) -r $(DOCDIR)
	@install -d $(DOCDIR)
	@$(SMLDOC) -c UTF-8 \
		--builtinstructure=Word8 \
		--builtinstructure=TextIO \
		--builtinstructure=VectorSlice \
		--builtinstructure=Timer \
		--hidebysig \
		--recursive \
		--linksource \
		-d $(DOCDIR) \
		libsha3sml.cm


.PHONY: install-doc
install-doc: doc
	@install -d $(PREFIX)/$(DOCDIR)
	@cp -prT $(DOCDIR) $(PREFIX)/$(DOCDIR)
	@echo "================================================================"
	@echo "Generated API Documents of Sha3SML"
	@echo "\t$(PREFIX)/$(DOCDIR)"
	@echo "================================================================"


$(TEST_TARGET): test/.cm/$(CM_SUFFIX)
	@mkdir -p bin
	@$(MLBUILD) $(SML_BITMODE) $(SML_DULIST) $(MLBUILD_FLAGS) $(patsubst %/.cm/$(CM_SUFFIX),%/sources.cm,$<) Sha3Test.main $@


.PHONY: test
test: $(TEST_TARGET)
	$(SML) $(SML_BITMODE) $(SML_DULIST) $(SML_FLAGS) @SMLload=$<


.PHONY: test-ignored
test-ignored: $(TEST_TARGET)
	$(SML) $(SML_BITMODE) $(SML_DULIST) $(SML_FLAGS) @SMLload=$< --ignored


.PHONY: clean
clean:
	-$(RM) $(DEPENDS)
	-$(RM) -r $(DOCDIR)
	-$(RM) $(TEST_TARGET)
	-$(RM) -r .cm
	-$(RM) -r src/.cm
	-$(RM) -r test/.cm