cleaned up Makefile a lot

.hgignore

@@ -1,6 +1,6 @@
 glob:*.dep
 glob:*.o
-^ag_lua.c$
+^ag_lua.cc$
 ^anaglym$
 ^sdl_keymap.cc$
 glob:dist

Makefile

@@ -7,14 +7,17 @@ else
 PLATFORM := PLATFORM_WINDOWS
 endif
 
-TARGET   := anaglym
-SOURCES  := $(wildcard *.c) ag_lua.c
-COBJS    := $(patsubst %.c,%.o,$(SOURCES))
-CXXOBJS  := $(subst sdl_keymap.o,,$(patsubst %.cc,%.o,$(wildcard *.cc))) sdl_keymap.o
-OBJS     := $(COBJS) $(CXXOBJS)
-CDEPS    := $(COBJS:.o=.dep)
-CXXDEPS  := $(CXXOBJS:.o=.dep)
-DEPS     := $(CDEPS) $(CXXDEPS)
+TARGET		:= anaglym
+SUBDIRS		:= WFObj PhyObj TextureCache OdeWorld
+SUBDIR_OBJS	:= $(foreach sd,$(SUBDIRS),$(sd)/$(sd).o)
+CXXOBJS		:= $(patsubst %.cc,%.o,$(wildcard *.cc))
+CXXOBJS		:= $(patsubst ag_lua.o,,$(CXXOBJS))
+CXXOBJS		:= $(patsubst sdl_keymap.o,,$(CXXOBJS))
+OBJS		:= $(CXXOBJS) $(SUBDIR_OBJS) ag_lua.o sdl_keymap.o
+CXXDEPS		:= $(CXXOBJS:.o=.dep)
+DEPS		:= $(CDEPS) $(CXXDEPS)
+DEPS		:= $(patsubst ag_lua.dep,,$(DEPS))
+DEPS		:= $(patsubst sdl_keymap.dep,,$(DEPS))
 
 LUAINCLUDE := $(shell pkg-config --cflags lua5.1 2>/dev/null)
 ifeq ($(strip $(LUAINCLUDE)),)
@@ -68,34 +71,20 @@ endif
 
 all: $(TARGET)
 
-$(TARGET): $(OBJS) wfobj/WFObj.o OdeWorld/OdeWorld.o PhyObj/PhyObj.o TextureCache/TextureCache.o
+$(TARGET): $(OBJS)
 	$(CXX) -o $@ $^ $(LDFLAGS)
 
-ag_lua.c: ag.lua
-	xxd -i $< > $@
-
-.PHONY: wfobj/WFObj.o
-wfobj/WFObj.o:
-	$(MAKE) -C wfobj
-
-.PHONY: OdeWorld/OdeWorld.o
-OdeWorld/OdeWorld.o:
-	$(MAKE) -C OdeWorld
-
-.PHONY: PhyObj/PhyObj.o
-PhyObj/PhyObj.o:
-	$(MAKE) -C PhyObj
-
-.PHONY: TextureCache/TextureCache.o
-TextureCache/TextureCache.o:
-	$(MAKE) -C TextureCache
-
 %.o: %.c
 	$(CC) -c -o $@ $(CPPFLAGS) $(CFLAGS) $<
 
 %.o: %.cc
 	$(CXX) -c -o $@ $(CPPFLAGS) $(CXXFLAGS) $<
 
+ag_lua.cc: ag.lua
+	xxd -i $< > $@
+
+ag_lua.o: ag_lua.cc
+
 sdl_keymap.o: sdl_keymap.cc
 
 sdl_keymap.cc: gen-sdl-keymap.pl
@@ -142,11 +131,7 @@ install: dist
 	rsync -av dist/ $(install_dir)
 
 clean:
-	-rm -f *.o *.dep *~ $(TARGET) stdout.txt stderr.txt sdl_keymap.h sdl_keymap.cc
-	$(MAKE) -C wfobj clean
-	$(MAKE) -C TextureCache clean
-	$(MAKE) -C OdeWorld clean
-	$(MAKE) -C PhyObj clean
+	-rm -f $(OBJS) $(DEPS) $(TARGET) stdout.txt stderr.txt sdl_keymap.cc ag_lua.cc
 
 distclean: clean
 	-rm -rf dist