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fb6fe1a87c
RetroArch/Makefile.ctr
orbea fb6fe1a87c Makefile: Better respect CFLAGS and CXXFLAGS as environment variables. 
This fixes a few subtle problems with passing CFLAGS and CXXFLAGS as
environment variables for configure.

First it will now only add these variables to config.mk when they are
actually set. If they are unset then the default optimizations in the
Makefile are set. This avoids passing more than one conflicting
optimization level to the compiler.

Next all CFLAGS are added to CXXFLAGS to avoid issues with forgetting to
set both CFLAGS and CXXFLAGS. This results in the cxx compiler getting
passed several redundant optimization levels when both the CFLAGS and
CXXFLAGS environment variabls are used. Now these uses of CFLAGS in
Makefile.common are set to DEF_FLAGS. This allows adding $(DEF_FLAGS)
to the CXXFLAGS variable without adding redundant flags from CFLAGS.

v2: Update other build files.
2018-12-30 17:17:19 -08:00

288 lines
7.2 KiB
Makefile
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TARGET := retroarch_3ds
LIBRETRO =
DEBUG = 0
GRIFFIN_BUILD = 1
WHOLE_ARCHIVE_LINK = 0
BUILD_3DSX = 1
BUILD_3DS = 0
BUILD_CIA = 1
LIBCTRU_NO_DEPRECATION = 1
APP_TITLE = RetroArch 3DS
APP_DESCRIPTION = RetroArch 3DS
APP_AUTHOR = Team Libretro
APP_PRODUCT_CODE = RETROARCH-3DS
APP_UNIQUE_ID = 0xBAC00
APP_ICON = pkg/ctr/assets/default.png
APP_BANNER = pkg/ctr/assets/libretro_banner.png
APP_AUDIO = pkg/ctr/assets/silent.wav
APP_RSF = pkg/ctr/tools/template.rsf
APP_SYSTEM_MODE = 64MB
APP_SYSTEM_MODE_EXT = 124MB
APP_BIG_TEXT_SECTION = 0
APP_USE_SVCHAX = 0
include pkg/ctr/Makefile.cores
OBJ :=
OBJ += gfx/drivers/ctr_shaders/ctr_sprite.o
OBJ += ctr/ctr_system.o
OBJ += ctr/ctr_memory.o
OBJ += ctr/ctr_linear.o
OBJ += ctr/gpu_old.o
OBJ += ctr/exec-3dsx/exec_cia.o \
ctr/exec-3dsx/exec_3dsx.o \
ctr/exec-3dsx/mini-hb-menu/launch.o \
ctr/exec-3dsx/mini-hb-menu/loaders/rosalina.o \
ctr/exec-3dsx/mini-hb-menu/loaders/hax2.o \
ctr/exec-3dsx/mini-hb-menu/loaders/ninjhax1.o
ifeq ($(APP_BIG_TEXT_SECTION), 1)
APP_USE_SVCHAX = 1
LDFLAGS += -Wl,--defsym,__ctr_patch_services=__service_ptr
endif
ifeq ($(APP_USE_SVCHAX), 1)
OBJ += ctr/ctr_svchax.o
endif
DEFINES :=
ifeq ($(GRIFFIN_BUILD), 1)
OBJ += griffin/griffin.o
DEFINES += -DHAVE_GRIFFIN=1 -DHAVE_MENU -DHAVE_RGUI -DHAVE_XMB -DHAVE_MATERIALUI -DHAVE_LIBRETRODB -DHAVE_CC_RESAMPLER
DEFINES += -DHAVE_ZLIB -DHAVE_RPNG -DHAVE_RJPEG -DHAVE_RBMP -DHAVE_RTGA -DWANT_ZLIB
#DEFINES += -DHAVE_NETWORKING -DHAVE_CHEEVOS -DRC_DISABLE_LUA -DHAVE_SOCKET_LEGACY -DHAVE_THREADS
#-DHAVE_SSL -DHAVE_BUILTINMBEDTLS -DMBEDTLS_SSL_DEBUG_ALL
#ssl is currently incompatible with griffin due to use of the "static" flag on repeating functions that will conflict when included in one file
else
HAVE_CC_RESAMPLER = 1
HAVE_MENU_COMMON = 1
HAVE_RTGA = 1
HAVE_RPNG = 1
HAVE_RJPEG = 1
HAVE_RBMP = 1
HAVE_RGUI = 1
HAVE_ZLIB = 1
HAVE_7ZIP = 1
HAVE_BUILTINZLIB = 1
HAVE_LIBRETRODB = 1
HAVE_ZARCH = 0
HAVE_MATERIALUI = 1
HAVE_XMB = 1
HAVE_STATIC_VIDEO_FILTERS = 1
HAVE_STATIC_AUDIO_FILTERS = 1
#HAVE_NETWORKING = 1
#HAVE_CHEEVOS = 1
#HAVE_SOCKET_LEGACY = 1
#HAVE_THREADS = 1
#HAVE_SSL = 1
#HAVE_BUILTINMBEDTLS = 1
include Makefile.common
CFLAGS += $(DEF_FLAGS)
BLACKLIST :=
BLACKLIST += input/input_overlay.o
BLACKLIST += tasks/task_overlay.o
OBJ := $(filter-out $(BLACKLIST),$(OBJ))
endif
ifeq ($(strip $(DEVKITPRO)),)
$(error "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to>devkitpro")
endif
ifeq ($(strip $(CTRULIB)),)
CTRULIB = $(DEVKITPRO)/libctru
endif
APP_TITLE := $(shell echo "$(APP_TITLE)" | cut -c1-128)
APP_DESCRIPTION := $(shell echo "$(APP_DESCRIPTION)" | cut -c1-256)
APP_AUTHOR := $(shell echo "$(APP_AUTHOR)" | cut -c1-128)
APP_PRODUCT_CODE := $(shell echo $(APP_PRODUCT_CODE) | cut -c1-16)
APP_UNIQUE_ID := $(shell echo $(APP_UNIQUE_ID) | cut -c1-7)
MAKEROM_ARGS_COMMON = -rsf $(APP_RSF) -exefslogo -elf $(TARGET).elf -icon $(TARGET).icn -banner $(TARGET).bnr -DAPP_TITLE="$(APP_TITLE)" -DAPP_PRODUCT_CODE="$(APP_PRODUCT_CODE)" -DAPP_UNIQUE_ID=$(APP_UNIQUE_ID) -DAPP_SYSTEM_MODE=$(APP_SYSTEM_MODE) -DAPP_SYSTEM_MODE_EXT=$(APP_SYSTEM_MODE_EXT)
INCDIRS := -I$(CTRULIB)/include
LIBDIRS := -L. -L$(CTRULIB)/lib
ARCH := -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
CFLAGS += -mword-relocations \
-fomit-frame-pointer -ffast-math \
-Werror=implicit-function-declaration \
$(ARCH)
#CFLAGS += -Wall
CFLAGS += -DARM11 -D_3DS
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -g
else
CFLAGS += -O3
endif
ifeq ($(LIBCTRU_NO_DEPRECATION), 1)
CFLAGS += -DLIBCTRU_NO_DEPRECATION
endif
ifeq ($(WHOLE_ARCHIVE_LINK), 1)
WHOLE_START := -Wl,--whole-archive
WHOLE_END := -Wl,--no-whole-archive
endif
CFLAGS += -I. \
-Ideps \
-Ideps/libz \
-Ideps/7zip \
-Ideps/stb \
-Ideps/rcheevos/include \
-Ilibretro-common/include
CFLAGS += -DRARCH_INTERNAL -DRARCH_CONSOLE
CFLAGS += -DHAVE_FILTERS_BUILTIN $(DEFINES)
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions -std=gnu++11
ASFLAGS := -g $(ARCH) -O3
LDFLAGS += -specs=ctr/3dsx_custom.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
CFLAGS += -std=gnu99 -ffast-math
LIBS := $(WHOLE_START) -lretro_ctr $(WHOLE_END) -lm
ifeq ($(DEBUG), 1)
LIBS += -lctrud
else
LIBS += -lctru
endif
ifeq ($(BUILD_3DSX), 1)
TARGET_3DSX := $(TARGET).3dsx $(TARGET).smdh
endif
ifeq ($(BUILD_3DS), 1)
TARGET_3DS := $(TARGET).3ds
endif
ifeq ($(BUILD_CIA), 1)
TARGET_CIA := $(TARGET).cia
endif
.PHONY: $(BUILD) clean all
all: $(TARGET)
$(TARGET): $(TARGET_3DSX) $(TARGET_3DS) $(TARGET_CIA)
$(TARGET).3dsx: $(TARGET).elf
$(TARGET).elf: $(OBJ) libretro_ctr.a
PREFIX := $(DEVKITARM)/bin/arm-none-eabi-
CC := $(PREFIX)gcc
CXX := $(PREFIX)g++
AS := $(PREFIX)as
AR := $(PREFIX)ar
OBJCOPY := $(PREFIX)objcopy
STRIP := $(PREFIX)strip
NM := $(PREFIX)nm
LD := $(CXX)
ifeq ($(strip $(CTRBANNERTOOL)),)
ifneq ($(findstring Linux,$(shell uname)),)
BANNERTOOL = pkg/ctr/tools/bannertool-linux
else ifneq ($(findstring Darwin,$(shell uname)),)
BANNERTOOL = pkg/ctr/tools/bannertool-mac
else
BANNERTOOL = pkg/ctr/tools/bannertool.exe
endif
else
BANNERTOOL = $(CTRBANNERTOOL)
endif
ifeq ($(strip $(CTRMAKEROM)),)
ifneq ($(findstring Linux,$(shell uname)),)
MAKEROM = pkg/ctr/tools/makerom-linux
else ifneq ($(findstring Darwin,$(shell uname)),)
MAKEROM = pkg/ctr/tools/makerom-mac
else
MAKEROM = pkg/ctr/tools/makerom.exe
endif
else
MAKEROM = $(CTRMAKEROM)
endif
%.o: %.vsh %.gsh
$(DEVKITARM)/bin/picasso $^ -o $*.shbin
$(DEVKITARM)/bin/bin2s $*.shbin | $(PREFIX)as -o $@
rm $*.shbin
%.o: %.vsh
$(DEVKITARM)/bin/picasso $^ -o $*.shbin
$(DEVKITARM)/bin/bin2s $*.shbin | $(PREFIX)as -o $@
rm $*.shbin
%.o: %.cpp
$(CXX) -c -o $@ $< $(CXXFLAGS) $(INCDIRS)
%.o: %.c
$(CC) -c -o $@ $< $(CFLAGS) $(INCDIRS)
%.o: %.s
$(CC) -c -o $@ $< $(ASFLAGS)
%.o: %.S
$(CC) -c -o $@ $< $(ASFLAGS)
%.a:
$(AR) -rc $@ $^
%.vsh:
$(TARGET).smdh: $(APP_ICON)
$(DEVKITARM)/bin/smdhtool --create "$(APP_TITLE)" "$(APP_DESCRIPTION)" "$(APP_AUTHOR)" $(APP_ICON) $@
$(TARGET).3dsx: $(TARGET).elf
ifeq ($(APP_BIG_TEXT_SECTION), 1)
cp pkg/ctr/big_text_section.xml $(TARGET).xml
else
rm -f $(TARGET).xml
endif
$(DEVKITARM)/bin/3dsxtool $< $@ $(_3DSXFLAGS)
$(TARGET).elf: ctr/3dsx_custom_crt0.o
$(LD) $(LDFLAGS) $(OBJ) $(LIBDIRS) $(LIBS) -o $@
$(NM) -CSn $@ > $(notdir $*.lst)
$(TARGET).bnr: $(APP_BANNER) $(APP_AUDIO)
$(BANNERTOOL) makebanner -i "$(APP_BANNER)" -a "$(APP_AUDIO)" -o $@
$(TARGET).icn: $(APP_ICON)
$(BANNERTOOL) makesmdh -s "$(APP_TITLE)" -l "$(APP_TITLE)" -p "$(APP_AUTHOR)" -i $(APP_ICON) -o $@
$(TARGET).3ds: $(TARGET).elf $(TARGET).bnr $(TARGET).icn $(APP_RSF)
$(MAKEROM) -f cci -o $@ $(MAKEROM_ARGS_COMMON) -DAPP_ENCRYPTED=true
$(TARGET).cia: $(TARGET).elf $(TARGET).bnr $(TARGET).icn $(APP_RSF)
$(MAKEROM) -f cia -o $@ $(MAKEROM_ARGS_COMMON) -DAPP_ENCRYPTED=false
clean:
rm -f $(OBJ)
rm -f $(TARGET).3dsx
rm -f $(TARGET).elf
rm -f $(TARGET).3ds
rm -f $(TARGET).cia
rm -f $(TARGET).smdh
rm -f $(TARGET).bnr
rm -f $(TARGET).icn
rm -f ctr/ctr_config_*.o
rm -f ctr/3dsx_custom_crt0.o
.PHONY: clean
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