Makefile.codegen

CC = g++
CCFLAGS = -g -W -Wall

FLEX = flex
FLEX_OPTS = -Pcmm

BISON = bison
BISON_OPTS = -t -pcmm

OBJS = Absyn.o Lexer.o Parser.o codegen.o symbtable.o pstcode.o

.PHONY: clean distclean pstack

all: cmm2pstack pstack/api

pstack/api: pstack/api.c
	make -C pstack

clean:
	rm -f *.o cmm2pstack cmm.aux cmm.log cmm.pdf cmm.dvi cmm.ps cmm
	make -C pstack clean

distclean: clean
	rm -f Absyn.C Absyn.H Test.C Parser.C Parser.H Lexer.C Skeleton.C Skeleton.H Printer.C Printer.H cmm.l cmm.y cmm.tex 

cmm2pstack: ${OBJS} main.o
	@echo "Linking compiler..."
	${CC} ${CCFLAGS} -o $@ $^ 

codegen.o: codegen.cc codegen.h symbtable.h pstack/apm.h
	${CC} ${CCFLAGS} -c $<

Absyn.o: Absyn.C Absyn.H
	${CC} ${CCFLAGS} -c $<

Lexer.C: cmm.l
	${FLEX} -o$@ $<

Parser.C: cmm.y
	${BISON} -o$@ $<

Lexer.o: Lexer.C Parser.H
	${CC} ${CCFLAGS} -c $<

Parser.o: Parser.C Absyn.H
	${CC} ${CCFLAGS} -c $<

main.o: main.cc Parser.H Absyn.H codegen.h
	${CC} ${CCFLAGS} -c main.cc

symbtable.o: symbtable.cc symbtable.h
	${CC} ${CCFLAGS} -c symbtable.cc

pstcode.o: pstcode.cc pstcode.h
	${CC} ${CCFLAGS} -c pstcode.cc