-ffplay.o: CFLAGS += $(SDL_CFLAGS)
-ffplay$(EXESUF): FF_EXTRALIBS += $(SDL_LIBS)
-ffserver$(EXESUF): FF_LDFLAGS += $(FFSERVERLDFLAGS)
-
-$(PROGS): %$(EXESUF): %.o cmdutils.o $(FF_DEP_LIBS)
- $(LD) $(FF_LDFLAGS) -o $@ $< cmdutils.o $(FF_EXTRALIBS)
-
-TOOLS = cws2fws graph2dot lavfi-showfiltfmts pktdumper probetest qt-faststart trasher
-TOOLOBJS := $(TOOLS:%=tools/%.o)
-TOOLS := $(TOOLS:%=tools/%$(EXESUF))
-
-alltools: $(TOOLS)
+define DOPROG
+OBJS-$(1) += $(1).o cmdutils.o $(EXEOBJS)
+$(1)$(EXESUF): $$(OBJS-$(1))
+$$(OBJS-$(1)): CFLAGS += $(CFLAGS-$(1))
+$(1)$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
+$(1)$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
+-include $$(OBJS-$(1):.o=.d)
+endef