#---------------------------------------------------------------------------------

.SUFFIXES:

#---------------------------------------------------------------------------------

ifeq ($(strip $(DEVKITARM)),)

$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")

endif

include $(DEVKITARM)/ds_rules

#---------------------------------------------------------------------------------

# TARGET is the name of the output

# BUILD is the directory where object files & intermediate files will be placed

# SOURCES is a list of directories containing source code

# DATA is a list of directories containing data files

# INCLUDES is a list of directories containing header files

#---------------------------------------------------------------------------------

TARGET		:=	$(shell basename $(CURDIR))

BUILD		:=	build

SOURCES		:=	../../

DATA		:=	data

INCLUDES	:=	include

#---------------------------------------------------------------------------------

# options for code generation

#---------------------------------------------------------------------------------

ARCH	:=	-mthumb -mthumb-interwork

CFLAGS	:=	-Wall -O2\

		-march=armv5te -mtune=arm946e-s \

		-fomit-frame-pointer -ffast-math \

		$(ARCH)

CFLAGS	+=	$(INCLUDE) -DARM9

CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions

ASFLAGS	:=	$(ARCH) -march=armv5te -mtune=arm946e-s

LDFLAGS	=	-specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)

#---------------------------------------------------------------------------------

# list of directories containing libraries, this must be the top level containing

# include and lib

#---------------------------------------------------------------------------------

LIBDIRS	:=	$(LIBNDS)

#---------------------------------------------------------------------------------

# no real need to edit anything past this point unless you need to add additional

# rules for different file extensions

#---------------------------------------------------------------------------------

ifneq ($(BUILD),$(notdir $(CURDIR)))

#---------------------------------------------------------------------------------

export OUTPUT	:=	$(CURDIR)/lib/libz.a

export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \

			$(foreach dir,$(DATA),$(CURDIR)/$(dir))

export DEPSDIR	:=	$(CURDIR)/$(BUILD)

CFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))

CPPFILES	:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))

SFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))

BINFILES	:=	$(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))

#---------------------------------------------------------------------------------

# use CXX for linking C++ projects, CC for standard C

#---------------------------------------------------------------------------------

ifeq ($(strip $(CPPFILES)),)

#---------------------------------------------------------------------------------

	export LD	:=	$(CC)

#---------------------------------------------------------------------------------

else

#---------------------------------------------------------------------------------

	export LD	:=	$(CXX)

#---------------------------------------------------------------------------------

endif

#---------------------------------------------------------------------------------

export OFILES	:=	$(addsuffix .o,$(BINFILES)) \

			$(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)

export INCLUDE	:=	$(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \

			$(foreach dir,$(LIBDIRS),-I$(dir)/include) \

			-I$(CURDIR)/$(BUILD)

.PHONY: $(BUILD) clean all

#---------------------------------------------------------------------------------

all: $(BUILD)

	@[ -d $@ ] || mkdir -p include

	@cp ../../*.h include

lib:

	@[ -d $@ ] || mkdir -p $@

$(BUILD): lib

	@[ -d $@ ] || mkdir -p $@

	@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile

#---------------------------------------------------------------------------------

clean:

	@echo clean ...

	@rm -fr $(BUILD) lib

#---------------------------------------------------------------------------------

else

DEPENDS	:=	$(OFILES:.o=.d)

#---------------------------------------------------------------------------------

# main targets

#---------------------------------------------------------------------------------

$(OUTPUT)	:	$(OFILES)

#---------------------------------------------------------------------------------

%.bin.o	:	%.bin

#---------------------------------------------------------------------------------

	@echo $(notdir $<)

	@$(bin2o)

-include $(DEPENDS)

#---------------------------------------------------------------------------------------

endif

#---------------------------------------------------------------------------------------