#---------------------------------------------------------------------------------
# Clear the implicit built in rules
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
ifeq ($(strip $(DEVKITPPC)),)
$(error "Please set DEVKITPPC in your environment. export DEVKITPPC=<path to>devkitPPC")
endif

include $(DEVKITPPC)/wii_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
# INCLUDES is a list of directories containing extra header files
#---------------------------------------------------------------------------------
TARGET      :=  $(notdir $(CURDIR))
BUILD       :=  build
SOURCES     :=  source
DATA        :=  data
INCLUDES    :=

#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------

CFLAGS  = -g -O2 -Wall $(MACHDEP) $(INCLUDE)
CXXFLAGS    =   $(CFLAGS)

LDFLAGS =   -g $(MACHDEP) -Wl,-Map,$(notdir $@).map

#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project
#---------------------------------------------------------------------------------
LIBS    :=  -lwiiuse -lbte -logc -lm

#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(DEVKITPRO)/wiilibs


#---------------------------------------------------------------------------------
# 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   :=  $(CURDIR)/$(TARGET)

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

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

#---------------------------------------------------------------------------------
# automatically build a list of object files for our project
#---------------------------------------------------------------------------------
CFILES      :=  $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES    :=  $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
sFILES      :=  $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
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) $(SFILES:.S=.o)

#---------------------------------------------------------------------------------
# build a list of include paths
#---------------------------------------------------------------------------------
export INCLUDE  :=  $(foreach dir,$(INCLUDES), -iquote $(CURDIR)/$(dir)) \
                    $(foreach dir,$(LIBDIRS),-I$(dir)/include) \
                    -I$(CURDIR)/$(BUILD) \
                    -I$(LIBOGC_INC)

#---------------------------------------------------------------------------------
# build a list of library paths
#---------------------------------------------------------------------------------
export LIBPATHS :=  $(foreach dir,$(LIBDIRS),-L$(dir)/lib) \
                    -L$(LIBOGC_LIB)

export OUTPUT   :=  $(CURDIR)/$(TARGET)
.PHONY: $(BUILD) clean

#---------------------------------------------------------------------------------
$(BUILD):
    @[ -d $@ ] || mkdir -p $@
    @make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
    @cp WiiGame.elf boot.elf
    @cp boot.elf $(DROPBOX)/project\ WII\ game/Matthijs_c++/boot.elf
    @cp boot.elf $(DROPBOX)/project\ WII\ game/Matthijs_c++/boot_`date +%m-%d-%Y---%H\;%M\;%S`.elf
    @cp boot.elf /g/apps/WIIGAMETEST

#---------------------------------------------------------------------------------
clean:
    @echo clean ...
    @rm -fr $(BUILD) $(OUTPUT).elf $(OUTPUT).dol

#---------------------------------------------------------------------------------
run:
    wiiload $(TARGET).dol


#---------------------------------------------------------------------------------
else

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

#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).dol: $(OUTPUT).elf
$(OUTPUT).elf: $(OFILES)

#---------------------------------------------------------------------------------
# This rule links in binary data with the .jpg extension
#---------------------------------------------------------------------------------
%.jpg.o :   %.jpg
#---------------------------------------------------------------------------------
    @echo $(notdir $<)
    $(bin2o)

-include $(DEPENDS)

#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------