Difference for ./default.mak from version 1.2 to 1.3

version 1.2

version 1.3

Line 23

dummy:

#dependancy generation. Doesn't work right for asm files, but its a lot better

#dependancy generation v2. Works correctly for all file types. No more errors. Yay.

#than nothing. -Matt Mueller

# -Matt Mueller

#DEPFILE=.depend

#use dep.dep instead of .depend for dos compatibility.

DEPFILE=dep.dep

ifdef OUTPUT

DEPOBJ=-$(CC) $(CFLAGS) -MM $(OBJECTS:.$(OBJ)=.c) > .depend

DEPOBJ2=$(OBJECTS:.$(OBJ)=.dep2)

endif

#we don't actually create .dep2 files, but we need some way to let make do its

#magic of finding the correct source file (since a .o can be made by many types

#of source files.)

%.dep2: %.c

$(CC) $(CFLAGS) $(E_CFLAGS) -MM $< >> $(DEPFILE)

%.dep2: %.cpp

$(CC) $(CFLAGS) $(E_CFLAGS) -MM $< >> $(DEPFILE)

#dunno if this is the "right" way to make null rules, but it seems to work.

%.dep2: %.asm

%.dep2: %.S

%.dep2: %.s

dep depend:

$(DEPOBJ)

-rm $(DEPFILE)

make dep2_internal

$(DEPSUBS)

ifeq (.depend,$(wildcard .depend))

#use two step dep process so it can delete .depend first. (since the rules dependancies are done before the rules actions)

include .depend

dep2_internal: $(DEPOBJ2)

ifeq ($(DEPFILE),$(wildcard $(DEPFILE)))

include $(DEPFILE)

endif