#
# $Id$
#

# How to run yacc.
YACC = bison
YACC_FLAGS = -d

# How to run lex.
LEX = flex
LEX_FLAGS = -i -8

# How to run Harbour.
HB = harbour$(EXE_EXT)
HB_FLAGS = -n -q -I$(TOP) -I$(HB_INC_DIR)

# The rule to link an executable.
LD_RULE = $(LD) $(CFLAGS) $(LD_OUT)$@ $^ $(LDFLAGS) $(LINKLIBS)


# Eliminate these rules.

%.c : %.y

%.c : %.l


# Rule to generate an object file from a C source file in the parent.
%$(OBJ_EXT) : $(GRANDP)%.c
	$(CC) $(CPPFLAGS) $(CFLAGS) -c $? $(CC_OUT)$(subst .c,$(OBJ_EXT),$(subst $(GRANDP),,$?))

# Rule to generate an object file from a C source file.
%$(OBJ_EXT) : %.c
	$(CC) $(CPPFLAGS) $(CFLAGS) -c $? $(CC_OUT)$(?:.c=$(OBJ_EXT))

# Rule to generate an executable file from an object file.
%$(EXE_EXT) : %$(OBJ_EXT)
	$(LD_RULE)

# Rule to generate a C file from a PRG file.
%.c : $(GRANDP)%.prg
	$(HB) $? $(HB_FLAGS)

# Generic rule to clean up.
clean::
	-$(RM) *.bak *.obj core *~ *.o