# Make sure ocamlbuild can find opam-managed packages: first run
#
# eval `opam config env`

# Easiest way to build: using ocamlbuild, which in turn uses ocamlfind

#.PHONY : microc.native

#microc.native :
#	ocamlbuild -use-ocamlfind -pkgs llvm,llvm.analysis -cflags -w,+a-4 \
		microc.native



# More detailed: build using ocamlc/ocamlopt + ocamlfind to locate LLVM

OBJS = scanner.cmx parser.cmx ast.cmx sast.cmx exceptions.cmx analyzer.cmx robotsInDisguise.cmx codegen.cmx tail.cmx

tail : $(OBJS)
	ocamlfind ocamlopt -linkpkg -package llvm -package llvm.analysis $(OBJS) -o tail

scanner.ml : scanner.mll
	ocamllex scanner.mll

parser.ml parser.mli : parser.mly
	ocamlyacc parser.mly

%.cmo : %.ml
	ocamlc -c $<

%.cmi : %.mli
	ocamlc -c $<

%.cmx : %.ml
	ocamlfind ocamlopt -c -package llvm $<

### Generated by "ocamldep *.ml *.mli" after building scanner.ml and parser.ml
exceptions.cmo :
exceptions.cmx :
ast.cmo :
ast.cmx :
sast.cmo : ast.cmo
sast.cmx : ast.cmx
analyzer.cmo : ast.cmo sast.cmo
analyzer.cmx : ast.cmx sast.cmx
robotsInDisguise.cmo: ast.cmo sast.cmo exceptions.cmo
robotsInDisguise.cmx: ast.cmx sast.cmx exceptions.cmx
codegen.cmo : ast.cmo sast.cmo
codegen.cmx : ast.cmx sast.cmx
microc.cmo : scanner.cmo parser.cmi codegen.cmo ast.cmo
microc.cmx : scanner.cmx parser.cmx codegen.cmx ast.cmx
parser.cmo : ast.cmo parser.cmi
parser.cmx : ast.cmx parser.cmi
scanner.cmo : parser.cmi
scanner.cmx : parser.cmx
#semant.cmo : ast.cmo
#semant.cmx : ast.cmx
parser.cmi : ast.cmo


# "make clean" removes all generated files
.PHONY : clean
clean :
	ocamlbuild -clean
	rm -rf testall.log *.diff tail scanner.ml parser.ml parser.mli
	rm -rf *.cmx *.cmi *.cmo *.cmx *.o *.ll
	rm -rf *.output


# Building the tarball

TESTS = add1 arith1 arith2 arith3 fib for1 for2 func1 func2 func3	\
    func4 func5 func6 func7 func8 gcd2 gcd global1 global2 global3	\
    hello if1 if2 if3 if4 if5 local1 local2 ops1 ops2 var1 var2		\
    while1 while2

FAILS = assign1 assign2 assign3 dead1 dead2 expr1 expr2 for1 for2	\
    for3 for4 for5 func1 func2 func3 func4 func5 func6 func7 func8	\
    func9 global1 global2 if1 if2 if3 nomain return1 return2 while1	\
    while2

TESTFILES = $(TESTS:%=test-%.mc) $(TESTS:%=test-%.out) \
	    $(FAILS:%=fail-%.mc) $(FAILS:%=fail-%.err)

TARFILES = ast.ml codegen.ml Makefile microc.ml parser.mly README scanner.mll \
	semant.ml testall.sh $(TESTFILES:%=tests/%)

microc-llvm.tar.gz : $(TARFILES)
	cd .. && tar czf microc-llvm/microc-llvm.tar.gz \
		$(TARFILES:%=microc-llvm/%)
