SOURCES = script.cpp compiler.cpp node.cpp vm.cpp script-parser.yy script-scanner.ll
OBJ = script.o compiler.o node.o vm.o script-parser.o script-scanner.o
BISON_OUTPUT = script-parser.cc script-parser.hh location.hh position.hh

CFLAGS = -O2
CC = g++

all: script

.SUFFIXES:
.SUFFIXES: .cpp .cc .ll .yy .o

script: $(OBJ)
	$(CC) $(LDFLAGS) -o $@ $(OBJ)


.cpp.o:
	$(CC) -c $(CFLAGS) -o $@ $<

.cc.o:
	$(CC) -c $(CFLAGS) -o $@ $<

depend:
	makedepend -- $(SOURCES)

$(BISON_OUTPUT): script-parser.yy
	bison -d -ra -oscript-parser.cc script-parser.yy

script-scanner.cc: script-scanner.ll
	flex -8 -oscript-scanner.cc script-scanner.ll

script.o: script.cpp
compiler.o: script-parser.hh compiler.h
node.o: location.hh vm.h
vm.o: vm.h
script-parser.o: $(BISON_OUTPUT)
script-scanner.o: script-scanner.cc  script-parser.hh
clean:
	rm *.o script