mirror of
https://github.com/ApacheThunder/NTR_Launcher.git
synced 2025-06-18 19:15:40 -04:00
54734ae9ee
* Improve Icon UI. "No Icon" is now a seperate banner so that proper background can be used for valid icons that have alpha pixels. * Fix issue that could cause hang if using stage2 menu to load a homebrew SRL that contains DSi Extended binaries.
124 lines
4.3 KiB
Makefile
124 lines
4.3 KiB
Makefile
#---------------------------------------------------------------------------------
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.SUFFIXES:
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#---------------------------------------------------------------------------------
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ifeq ($(strip $(DEVKITARM)),)
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$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM)
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endif
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-include $(DEVKITARM)/ds_rules
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#---------------------------------------------------------------------------------
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# BUILD is the directory where object files & intermediate files will be placed
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# SOURCES is a list of directories containing source code
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# INCLUDES is a list of directories containing extra header files
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#---------------------------------------------------------------------------------
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TARGET := load2
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BUILD ?= build
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SOURCES := source source/patches
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INCLUDES := build ../include
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DATA := ../data
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SPECS := specs
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#---------------------------------------------------------------------------------
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# options for code generation
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#---------------------------------------------------------------------------------
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ARCH := -mthumb -mthumb-interwork
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CFLAGS := -g -Wall -Os \
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-mcpu=arm7tdmi -mtune=arm7tdmi -fomit-frame-pointer \
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-ffast-math \
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$(ARCH)
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CFLAGS += $(INCLUDE) $(EXTRA_CFLAGS) -DARM7 -DNO_DLDI
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ASFLAGS := -g $(ARCH) $(EXTRA_CFLAGS) $(INCLUDE)
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LDFLAGS = -nostartfiles -T $(TOPDIR)/load2.ld -Wl,-g $(ARCH) -Wl,-Map,$(TARGET).map
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LIBS :=
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#---------------------------------------------------------------------------------
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# list of directories containing libraries, this must be the top level containing
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# include and lib
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#---------------------------------------------------------------------------------
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LIBDIRS := $(LIBNDS)
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#---------------------------------------------------------------------------------
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# no real need to edit anything past this point unless you need to add additional
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# rules for different file extensions
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#---------------------------------------------------------------------------------
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ifneq ($(BUILD),$(notdir $(CURDIR)))
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#---------------------------------------------------------------------------------
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export TOPDIR := $(CURDIR)
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export LOADBIN := $(CURDIR)/../data/$(TARGET).bin
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export LOADELF := $(CURDIR)/$(TARGET).elf
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export DEPSDIR := $(CURDIR)/$(BUILD)
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export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir))
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export CC := $(PREFIX)gcc
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export CXX := $(PREFIX)g++
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export AR := $(PREFIX)ar
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export OBJCOPY := $(PREFIX)objcopy
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CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
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CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
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SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
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export OFILES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
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export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
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$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
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-I$(CURDIR)/$(BUILD)
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export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
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#---------------------------------------------------------------------------------
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# use CC for linking standard C
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#---------------------------------------------------------------------------------
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export LD := $(CC)
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#---------------------------------------------------------------------------------
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.PHONY: $(BUILD) clean
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#---------------------------------------------------------------------------------
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$(BUILD):
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@[ -d $@ ] || mkdir -p $@
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@$(MAKE) -C $(BUILD) -f $(CURDIR)/Makefile
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#---------------------------------------------------------------------------------
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clean:
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@echo clean ...
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@rm -fr $(BUILD) *.elf *.bin
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#---------------------------------------------------------------------------------
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else
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DEPENDS := $(OFILES:.o=.d)
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#---------------------------------------------------------------------------------
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# main targets
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#---------------------------------------------------------------------------------
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$(LOADBIN) : $(LOADELF)
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@$(OBJCOPY) -O binary $< $@
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@echo built ... $(notdir $@)
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$(LOADELF) : $(OFILES)
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@echo linking $(notdir $@)
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@$(LD) $(LDFLAGS) $(OFILES) $(LIBPATHS) $(LIBS) -o $@
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arm9mpu_reset.o: mpu_reset.bin
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mpu_reset.bin: mpu_reset.elf
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$(OBJCOPY) -O binary $< $@
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mpu_reset.elf: $(TOPDIR)/arm9code/mpu_reset.s
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$(CC) $(ASFLAGS) -Ttext=0 -x assembler-with-cpp -nostartfiles -nostdlib $< -o $@
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-include $(DEPENDS)
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#---------------------------------------------------------------------------------------
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endif
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#---------------------------------------------------------------------------------------
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