EM = ../../../..
CEG = $(EM)/lib/ceg

Em   = $(CEG)/EM_parser/obj_EM_pars
ASMAIN = $(CEG)/assemble/obj_assemble
BACK = $(CEG)/ce_back
AS   = $(CEG)/as_parser
EVAL = $(CEG)/as_parser/eval
DEF = $(CEG)/defaults

AR = ar
CC = cc
CFLAGS = -O
LEXLIB = -ll

IFILES  = -I. -I.. -I$(AS) -I$(Em) -I$(EM)/h -I$(EM)/modules/h -I../back

CEG_LIBS = $(EM)/modules/lib/liballoc.a\
	   $(EM)/modules/lib/libprint.a\
	   $(EM)/modules/lib/libstring.a\
	   $(EM)/modules/lib/libsystem.a

.c.o : mach.h back/*h
	( cd ce; $(CC) -c $(CFLAGS) $(IFILES) ../$*.c)

all:    back ceg ce
        make -f ce_makefile ce.a
         
clean:
        rm -rf ce back ceg ce.a back.a Out 
         
dclean:
        rm -rf ce back ceg Out

ce : ceg/ceg
	mkdir ce
	( cd ce; ../ceg/ceg -l < $(DEF)/not_impl/not_impl_table)
	(cd ce; cp $(DEF)/*.c .) 
	(cd ce; cp $(DEF)/*/*.c .) 
	ln mach.c ce/mach.c
	@make -f ce_makefile EM_instr

ceg : 
	mkdir ceg
	(cd ceg; cp $(ASMAIN)/* .) 
	(cd ceg;$(CC) -c $(IFILES) *.c; $(AR) r as_lib.a *.o )
	-(cd ceg; ranlib as_lib.a)


back :
	mkdir back
	(cd back;cp $(BACK)/obj_back/*h . )
	(cd back;cp $(BACK)/obj_back/Makefile .)
	( cd back; make)
	$(AR) r back.a back/*o;
	-ranlib back.a



ce.a : ce/*.o
	$(AR) r ce.a ce/*.o
	-ranlib ce.a

ce/*.o : mach.h back/*.h
	(cd ce;$(CC) -c $(CFLAGS) $(IFILES) *.c)

EM_instr : ceg/ceg mach.h back/*.h EM_table
	( cd ce; $(EM)/lib/cpp -P ../EM_table | ../ceg/ceg -l)
	( cd ce; $(CEG)/util/create_ofiles)
	@make -f ce_makefile ce.a


ceg/ceg	: ceg/as_lib.a ceg/as_instr.o  ceg/eval_as.o # $(Em)/em_parser
	(cd ceg; $(CC) -o ceg $(Em)/*.o as_instr.o eval_as.o as_lib.a $(CEG_LIBS) $(LEXLIB) )

ceg/eval_as.o : ceg/eval_as.c as.h # $(AS)/as_parser.h $(Em)/arg_type.h
	(cd ceg;$(CC) -c $(IFILES) eval_as.c)

ceg/eval_as.c : as.c # $(EVAL)/eval
	(cd ceg; $(EVAL)/eval < ../as.c > eval_as.c )


ceg/as_instr.o : as.h ceg/*h ceg/as_instr.c
	(cd ceg;$(CC) -c $(IFILES) as_instr.c)

ceg/as_instr.c : as_table # $(AS)/as_parser
	(cd ceg; $(EM)/lib/cpp -P ../as_table| $(AS)/as_parser > as_instr.c)