Fix Makefile

Makefile

@@ -30,7 +30,7 @@ INCLUDES	:=	src
 #-------------------------------------------------------------------------------
 # options for code generation
 #-------------------------------------------------------------------------------
-CFLAGS	:=	-g -Wall -O2 -ffunction-sections \
+CFLAGS	:=	-Wall -O2 -ffunction-sections \
 			$(MACHDEP)
 
 CFLAGS	+=	$(INCLUDE) -D__WIIU__ -D__WUT__ -D__WUPS__ 
@@ -40,6 +40,16 @@ CXXFLAGS	:= $(CFLAGS) -std=gnu++20
 ASFLAGS	:=	-g $(ARCH)
 LDFLAGS	=	-g $(ARCH) $(RPXSPECS) -Wl,-Map,$(notdir $*.map) $(WUPSSPECS)
 
+ifeq ($(DEBUG),1)
+CXXFLAGS += -DDEBUG -g
+CFLAGS += -DDEBUG -g
+endif
+
+ifeq ($(DEBUG),VERBOSE)
+CXXFLAGS += -DDEBUG -DVERBOSE_DEBUG -g
+CFLAGS += -DDEBUG -DVERBOSE_DEBUG -g
+endif
+
 LIBS	:= -lwups -lwut
 
 #-------------------------------------------------------------------------------
@@ -99,7 +109,7 @@ export LIBPATHS	:=	$(foreach dir,$(LIBDIRS),-L$(dir)/lib)
 all: $(BUILD)
 
 $(BUILD):
-	@[ -d $@ ] || mkdir -p $@
+	@$(shell [ ! -d $(BUILD) ] && mkdir -p $(BUILD))
 	@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
 
 #-------------------------------------------------------------------------------