[picodrive.git] / Makefile.libretro

# Makefile for PicoDrive (libretro)

ifeq ($(platform),)
	platform = unix
	ifeq ($(shell uname -a),)
		platform = win
	else ifneq ($(findstring MINGW,$(shell uname -a)),)
		platform = win
	else ifneq ($(findstring Darwin,$(shell uname -a)),)
		platform = osx
		arch = intel
		ifeq ($(shell uname -p),powerpc)
			arch = ppc
		endif
	else ifneq ($(findstring win,$(shell uname -a)),)
		platform = win
	endif
endif

CC ?= gcc
CXX ?= g++
AS ?= as
CC_AS ?= $(CC)
CFLAGS ?=

STATIC_LINKING:= 0
TARGET_NAME := picodrive
LIBM := -lm
GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
ifneq ($(GIT_VERSION)," unknown")
	CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
endif

asm_memory = 0
asm_render = 0
asm_ym2612 = 0
asm_misc = 0
asm_cdpico = 0
asm_cdmemory = 0
asm_mix = 0

fpic :=

ifeq ($(STATIC_LINKING),1)
EXT=a
endif

# Unix
ifeq ($(platform), unix)
	EXT ?= so
	TARGET := $(TARGET_NAME)_libretro.$(EXT)
   fpic := -fPIC
	SHARED := -shared
	DONT_COMPILE_IN_ZLIB = 1
	CFLAGS += -DFAMEC_NO_GOTOS

# Portable Linux
else ifeq ($(platform), linux-portable)
	EXT ?= so
	TARGET := $(TARGET_NAME)_libretro.$(EXT)
	SHARED := -shared -nostdlib
   fpic := -fPIC
	LIBM :=
	DONT_COMPILE_IN_ZLIB = 1
	CFLAGS += -DFAMEC_NO_GOTOS

# OS X
else ifeq ($(platform), osx)
	EXT ?= dylib
	TARGET := $(TARGET_NAME)_libretro.$(EXT)
	SHARED := -dynamiclib
   fpic := -fPIC
	APPLE := 1
	arch = intel
	ifeq ($(shell uname -p),powerpc)
		arch = ppc
	endif
	ifeq ($(arch),ppc)
		CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	endif
	OSXVER = `sw_vers -productVersion | cut -d. -f 2`
	OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
	SHARED += -mmacosx-version-min=10.1

else ifeq ($(platform), staticios)
	TARGET := $(TARGET_NAME)_libretro_ios.a
	APPLE := 1
	ifeq ($(IOSSDK),)
		IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	endif
	CC = clang -arch armv7 -arch arm64 -isysroot $(IOSSDK)
	CXX = clang++ -arch armv7 -arch arm64 -isysroot $(IOSSDK)
	CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
	CFLAGS += -marm 
	CFLAGS += -DIOS

	CC     += -miphoneos-version-min=8.0
	CXX    += -miphoneos-version-min=8.0
	CC_AS  += -miphoneos-version-min=8.0
	CFLAGS += -miphoneos-version-min=8.0
	ARCH := arm

	STATIC_LINKING = 1
	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1
	use_sh2drc = 0
	use_svpdrc = 0

# iOS
else ifneq (,$(findstring ios,$(platform)))
	TARGET := $(TARGET_NAME)_libretro_ios.dylib
	SHARED := -dynamiclib
   fpic := -fPIC
	APPLE := 1
	ifeq ($(IOSSDK),)
		IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	endif
	CC = clang -arch armv7 -isysroot $(IOSSDK)
	CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
	CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm 
	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
	CFLAGS += -DIOS

ifeq ($(platform),ios9)
	CC     += -miphoneos-version-min=8.0
	CXX    += -miphoneos-version-min=8.0
	CC_AS  += -miphoneos-version-min=8.0
	CFLAGS += -miphoneos-version-min=8.0
else
	CC     += -miphoneos-version-min=5.0
	CXX    += -miphoneos-version-min=5.0
	CC_AS  += -miphoneos-version-min=5.0
	CFLAGS += -miphoneos-version-min=5.0
endif
	ARCH := arm

	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1
	use_sh2drc = 1
	use_svpdrc = 1

# PS3
else ifeq ($(platform), ps3)
	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
	AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	STATIC_LINKING = 1
	NO_MMAP = 1
	DONT_COMPILE_IN_ZLIB = 1

	asm_memory = 0
	asm_render = 0
	asm_ym2612 = 0
	asm_misc = 0
	asm_cdpico = 0
	asm_cdmemory = 0
	asm_mix = 0
	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1

# sncps3
else ifeq ($(platform), sncps3)
	TARGET := $(TARGET_NAME)_libretro_ps3.a
	CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
	AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	STATIC_LINKING = 1
	NO_MMAP = 1
	DONT_COMPILE_IN_ZLIB = 1

	asm_memory = 0
	asm_render = 0
	asm_ym2612 = 0
	asm_misc = 0
	asm_cdpico = 0
	asm_cdmemory = 0
	asm_mix = 0
	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1

# Lightweight PS3 Homebrew SDK
else ifeq ($(platform), psl1ght)
	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
	AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	STATIC_LINKING = 1
	NO_MMAP = 1
	DONT_COMPILE_IN_ZLIB = 1
	
	asm_memory = 0
	asm_render = 0
	asm_ym2612 = 0
	asm_misc = 0
	asm_cdpico = 0
	asm_cdmemory = 0
	asm_mix = 0
	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1

# PSP
else ifeq ($(platform), psp1)
    TARGET := $(TARGET_NAME)_libretro_$(platform).a
    CC = psp-gcc$(EXE_EXT)
    AR = psp-ar$(EXE_EXT)
    CFLAGS += -G0 -ftracer
    CFLAGS += -DPSP -D_ASM_DRAW_C_AMIPS
    STATIC_LINKING = 1
    NO_MMAP = 1
    DONT_COMPILE_IN_ZLIB = 1

    asm_memory = 0
    asm_render = 1
    asm_ym2612 = 0
    asm_misc = 0
    asm_cdpico = 0
    asm_cdmemory = 0
    asm_mix = 0
    use_cyclone = 0
    use_fame = 1
    use_drz80 = 0
    use_cz80 = 1

    OBJS +=platform/libretro/psp/draw_amips.o

# CTR (3DS)
else ifeq ($(platform), ctr)
   TARGET := $(TARGET_NAME)_libretro_$(platform).a
   CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
   CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
   AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
   CFLAGS += -DARM11 -D_3DS
   CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp
   CFLAGS += -Wall -mword-relocations
   CFLAGS += -fomit-frame-pointer -ffast-math
   STATIC_LINKING = 1
   NO_MMAP = 1
   DONT_COMPILE_IN_ZLIB = 1
   ARCH = arm
   ARM_ASM = 1

   asm_memory = 1
   asm_render = 1
   asm_ym2612 = 1
   asm_misc = 1
   asm_cdpico = 1
   asm_cdmemory = 1
   asm_mix = 1

   use_cyclone = 1
   use_fame = 0
   use_drz80 = 1
   use_cz80 = 0
   use_sh2drc = 1
   use_svpdrc = 1

   OBJS +=platform/libretro/3ds/3ds_utils.o

# Raspberry Pi (original model) Raspbian
else ifeq ($(platform), raspberrypi)
   CFLAGS += -marm -mfpu=vfp -mfloat-abi=hard -march=armv6j
   CFLAGS += -Wall -mword-relocations
   CFLAGS += -fomit-frame-pointer -ffast-math
   ARCH = arm
   ARM_ASM = 1

   TARGET := $(TARGET_NAME)_libretro.so
   SHARED := -shared
   fpic := -fPIC
   DONT_COMPILE_IN_ZLIB = 1

   asm_memory = 1
   asm_render = 1
   asm_ym2612 = 1
   asm_misc = 1
   asm_cdpico = 1
   asm_cdmemory = 1
   asm_mix = 1

   use_cyclone = 1
   use_fame = 0
   use_drz80 = 1
   use_cz80 = 0
   use_sh2drc = 1
   use_svpdrc = 1

# Vita
else ifeq ($(platform), vita)
	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	CC = arm-vita-eabi-gcc$(EXE_EXT)
	AR = arm-vita-eabi-ar$(EXE_EXT)
	CFLAGS += -DVITA
	CFLAGS += -marm -mfpu=neon -mcpu=cortex-a9 -march=armv7-a -mfloat-abi=hard -ffast-math
	CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
	CFLAGS += -mword-relocations -fno-unwind-tables
	CFLAGS += -fno-optimize-sibling-calls
	STATIC_LINKING = 1
	NO_MMAP = 1
	DONT_COMPILE_IN_ZLIB = 1
	ARCH = arm

	asm_memory = 1
	asm_render = 1
	asm_ym2612 = 1
	asm_misc = 1
	asm_cdpico = 1
	asm_cdmemory = 1
	asm_mix = 1
	use_cyclone = 1
	use_fame = 0
	use_drz80 = 1
	use_cz80 = 0
	use_sh2drc = 1
	use_svpdrc = 1

# Xbox 360
else ifeq ($(platform), xenon)
	TARGET := $(TARGET_NAME)_libretro_xenon360.a
	CC = xenon-gcc$(EXE_EXT)
	AR = xenon-ar$(EXE_EXT)
	CFLAGS += -D__LIBXENON__ -m32 -D__ppc__

# Nintendo Game Cube
else ifeq ($(platform), ngc)
	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__

# Nintendo Wii
else ifeq ($(platform), wii)
	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__

# QNX
else ifeq ($(platform), qnx)
	TARGET := $(TARGET_NAME)_libretro_$(platform).so
   fpic := -fPIC
	CC = qcc -Vgcc_ntoarmv7le
	CC_AS = $(CC)
	CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	ASFLAGS +=  -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	ARCH = arm
	ARM_ASM = 1

	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1
	use_sh2drc = 1
	use_svpdrc = 1

# ARM
else ifneq (,$(findstring armv,$(platform)))
	TARGET := $(TARGET_NAME)_libretro.so
	SHARED := -shared -Wl,--no-undefined
   fpic := -fPIC
	ifneq (,$(findstring cortexa5,$(platform)))
		CFLAGS += -marm -mcpu=cortex-a5
		ASFLAGS += -mcpu=cortex-a5
	else ifneq (,$(findstring cortexa8,$(platform)))
		CFLAGS += -marm -mcpu=cortex-a8
		ASFLAGS += -mcpu=cortex-a8
	else ifneq (,$(findstring cortexa9,$(platform)))
		CFLAGS += -marm -mcpu=cortex-a9
		ASFLAGS += -mcpu=cortex-a9
	else ifneq (,$(findstring cortexa15a7,$(platform)))
		CFLAGS += -marm -mcpu=cortex-a15.cortex-a7
		ASFLAGS += -mcpu=cortex-a15.cortex-a7
	else
		CFLAGS += -marm
	endif
	ifneq (,$(findstring neon,$(platform)))
		CFLAGS += -mfpu=neon
		ASFLAGS += -mfpu=neon
	endif
	ifneq (,$(findstring softfloat,$(platform)))
		CFLAGS += -mfloat-abi=softfp
		ASFLAGS += -mfloat-abi=softfp
	else ifneq (,$(findstring hardfloat,$(platform)))
		CFLAGS += -mfloat-abi=hard
		ASFLAGS += -mfloat-abi=hard
	endif
	ifneq (,$(findstring armasm,$(platform)))
		ARM_ASM = 1
	endif
	ARCH = arm

# Emscripten
else ifeq ($(platform), emscripten) 
	TARGET := $(TARGET_NAME)_libretro_$(platform).bc
	STATIC_LINKING = 1
	DONT_COMPILE_IN_ZLIB = 1

# GCW0
else ifeq ($(platform), gcw0)
	TARGET := $(TARGET_NAME)_libretro.so
	CC = /opt/gcw0-toolchain/usr/bin/mipsel-linux-gcc
	AR = /opt/gcw0-toolchain/usr/bin/mipsel-linux-ar
	SHARED := -shared -nostdlib
        fpic := -fPIC
	LIBM :=
	DONT_COMPILE_IN_ZLIB = 1
	CFLAGS += -ffast-math -march=mips32 -mtune=mips32r2 -mhard-float

	asm_memory = 0
	asm_render = 0
	asm_ym2612 = 0
	asm_misc = 0
	asm_cdpico = 0
	asm_cdmemory = 0
	asm_mix = 0
	use_cyclone = 0
	use_fame = 1
	use_drz80 = 0
	use_cz80 = 1

# Windows
else
	TARGET := $(TARGET_NAME)_libretro.dll
	CC = gcc
	fpic := -fPIC
	SHARED := -shared -static-libgcc -static-libstdc++
	CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__

endif

CFLAGS += -DNO_ZLIB

ifeq ($(NO_MMAP),1)
	CFLAGS += -DNO_MMAP
endif

ifeq ($(ARM_ASM),1)
	asm_memory = 1
	asm_render = 1
	asm_ym2612 = 1
	asm_misc = 1
	asm_cdpico = 1
	asm_cdmemory = 1
	asm_mix = 1
endif

CFLAGS += $(fpic)
ifeq ($(findstring Haiku,$(shell uname -a)),)
	LDLIBS += $(LIBM)
endif

SHARED ?= -shared
LDFLAGS += $(SHARED) $(fpic)

PLATFORM = libretro
NO_CONFIG_MAK = yes

include Makefile
Commit	Line	Data
	1	# Makefile for PicoDrive (libretro)
	2
	3	ifeq ($(platform),)
	4	platform = unix
	5	ifeq ($(shell uname -a),)
	6	platform = win
	7	else ifneq ($(findstring MINGW,$(shell uname -a)),)
	8	platform = win
	9	else ifneq ($(findstring Darwin,$(shell uname -a)),)
	10	platform = osx
	11	arch = intel
	12	ifeq ($(shell uname -p),powerpc)
	13	arch = ppc
	14	endif
	15	else ifneq ($(findstring win,$(shell uname -a)),)
	16	platform = win
	17	endif
	18	endif
	19
	20	CC ?= gcc
	21	CXX ?= g++
	22	AS ?= as
	23	CC_AS ?= $(CC)
	24	CFLAGS ?=
	25
	26	STATIC_LINKING:= 0
	27	TARGET_NAME := picodrive
	28	LIBM := -lm
	29	GIT_VERSION := " $(shell git rev-parse --short HEAD \|\| echo unknown)"
	30	ifneq ($(GIT_VERSION)," unknown")
	31	CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
	32	endif
	33
	34	asm_memory = 0
	35	asm_render = 0
	36	asm_ym2612 = 0
	37	asm_misc = 0
	38	asm_cdpico = 0
	39	asm_cdmemory = 0
	40	asm_mix = 0
	41
	42	fpic :=
	43
	44	ifeq ($(STATIC_LINKING),1)
	45	EXT=a
	46	endif
	47
	48	# Unix
	49	ifeq ($(platform), unix)
	50	EXT ?= so
	51	TARGET := $(TARGET_NAME)_libretro.$(EXT)
	52	fpic := -fPIC
	53	SHARED := -shared
	54	DONT_COMPILE_IN_ZLIB = 1
	55	CFLAGS += -DFAMEC_NO_GOTOS
	56
	57	# Portable Linux
	58	else ifeq ($(platform), linux-portable)
	59	EXT ?= so
	60	TARGET := $(TARGET_NAME)_libretro.$(EXT)
	61	SHARED := -shared -nostdlib
	62	fpic := -fPIC
	63	LIBM :=
	64	DONT_COMPILE_IN_ZLIB = 1
	65	CFLAGS += -DFAMEC_NO_GOTOS
	66
	67	# OS X
	68	else ifeq ($(platform), osx)
	69	EXT ?= dylib
	70	TARGET := $(TARGET_NAME)_libretro.$(EXT)
	71	SHARED := -dynamiclib
	72	fpic := -fPIC
	73	APPLE := 1
	74	arch = intel
	75	ifeq ($(shell uname -p),powerpc)
	76	arch = ppc
	77	endif
	78	ifeq ($(arch),ppc)
	79	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	80	endif
	81	OSXVER = `sw_vers -productVersion \| cut -d. -f 2`
	82	OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
	83	SHARED += -mmacosx-version-min=10.1
	84
	85	else ifeq ($(platform), staticios)
	86	TARGET := $(TARGET_NAME)_libretro_ios.a
	87	APPLE := 1
	88	ifeq ($(IOSSDK),)
	89	IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	90	endif
	91	CC = clang -arch armv7 -arch arm64 -isysroot $(IOSSDK)
	92	CXX = clang++ -arch armv7 -arch arm64 -isysroot $(IOSSDK)
	93	CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
	94	CFLAGS += -marm
	95	CFLAGS += -DIOS
	96
	97	CC += -miphoneos-version-min=8.0
	98	CXX += -miphoneos-version-min=8.0
	99	CC_AS += -miphoneos-version-min=8.0
	100	CFLAGS += -miphoneos-version-min=8.0
	101	ARCH := arm
	102
	103	STATIC_LINKING = 1
	104	use_cyclone = 0
	105	use_fame = 1
	106	use_drz80 = 0
	107	use_cz80 = 1
	108	use_sh2drc = 0
	109	use_svpdrc = 0
	110
	111	# iOS
	112	else ifneq (,$(findstring ios,$(platform)))
	113	TARGET := $(TARGET_NAME)_libretro_ios.dylib
	114	SHARED := -dynamiclib
	115	fpic := -fPIC
	116	APPLE := 1
	117	ifeq ($(IOSSDK),)
	118	IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	119	endif
	120	CC = clang -arch armv7 -isysroot $(IOSSDK)
	121	CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
	122	CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
	123	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
	124	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
	125	CFLAGS += -DIOS
	126
	127	ifeq ($(platform),ios9)
	128	CC += -miphoneos-version-min=8.0
	129	CXX += -miphoneos-version-min=8.0
	130	CC_AS += -miphoneos-version-min=8.0
	131	CFLAGS += -miphoneos-version-min=8.0
	132	else
	133	CC += -miphoneos-version-min=5.0
	134	CXX += -miphoneos-version-min=5.0
	135	CC_AS += -miphoneos-version-min=5.0
	136	CFLAGS += -miphoneos-version-min=5.0
	137	endif
	138	ARCH := arm
	139
	140	use_cyclone = 0
	141	use_fame = 1
	142	use_drz80 = 0
	143	use_cz80 = 1
	144	use_sh2drc = 1
	145	use_svpdrc = 1
	146
	147	# PS3
	148	else ifeq ($(platform), ps3)
	149	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	150	CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
	151	AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
	152	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	153	STATIC_LINKING = 1
	154	NO_MMAP = 1
	155	DONT_COMPILE_IN_ZLIB = 1
	156
	157	asm_memory = 0
	158	asm_render = 0
	159	asm_ym2612 = 0
	160	asm_misc = 0
	161	asm_cdpico = 0
	162	asm_cdmemory = 0
	163	asm_mix = 0
	164	use_cyclone = 0
	165	use_fame = 1
	166	use_drz80 = 0
	167	use_cz80 = 1
	168
	169	# sncps3
	170	else ifeq ($(platform), sncps3)
	171	TARGET := $(TARGET_NAME)_libretro_ps3.a
	172	CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
	173	AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
	174	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	175	STATIC_LINKING = 1
	176	NO_MMAP = 1
	177	DONT_COMPILE_IN_ZLIB = 1
	178
	179	asm_memory = 0
	180	asm_render = 0
	181	asm_ym2612 = 0
	182	asm_misc = 0
	183	asm_cdpico = 0
	184	asm_cdmemory = 0
	185	asm_mix = 0
	186	use_cyclone = 0
	187	use_fame = 1
	188	use_drz80 = 0
	189	use_cz80 = 1
	190
	191	# Lightweight PS3 Homebrew SDK
	192	else ifeq ($(platform), psl1ght)
	193	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	194	CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
	195	AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
	196	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	197	STATIC_LINKING = 1
	198	NO_MMAP = 1
	199	DONT_COMPILE_IN_ZLIB = 1
	200
	201	asm_memory = 0
	202	asm_render = 0
	203	asm_ym2612 = 0
	204	asm_misc = 0
	205	asm_cdpico = 0
	206	asm_cdmemory = 0
	207	asm_mix = 0
	208	use_cyclone = 0
	209	use_fame = 1
	210	use_drz80 = 0
	211	use_cz80 = 1
	212
	213	# PSP
	214	else ifeq ($(platform), psp1)
	215	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	216	CC = psp-gcc$(EXE_EXT)
	217	AR = psp-ar$(EXE_EXT)
	218	CFLAGS += -G0 -ftracer
	219	CFLAGS += -DPSP -D_ASM_DRAW_C_AMIPS
	220	STATIC_LINKING = 1
	221	NO_MMAP = 1
	222	DONT_COMPILE_IN_ZLIB = 1
	223
	224	asm_memory = 0
	225	asm_render = 1
	226	asm_ym2612 = 0
	227	asm_misc = 0
	228	asm_cdpico = 0
	229	asm_cdmemory = 0
	230	asm_mix = 0
	231	use_cyclone = 0
	232	use_fame = 1
	233	use_drz80 = 0
	234	use_cz80 = 1
	235
	236	OBJS +=platform/libretro/psp/draw_amips.o
	237
	238	# CTR (3DS)
	239	else ifeq ($(platform), ctr)
	240	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	241	CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
	242	CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
	243	AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
	244	CFLAGS += -DARM11 -D_3DS
	245	CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp
	246	CFLAGS += -Wall -mword-relocations
	247	CFLAGS += -fomit-frame-pointer -ffast-math
	248	STATIC_LINKING = 1
	249	NO_MMAP = 1
	250	DONT_COMPILE_IN_ZLIB = 1
	251	ARCH = arm
	252	ARM_ASM = 1
	253
	254	asm_memory = 1
	255	asm_render = 1
	256	asm_ym2612 = 1
	257	asm_misc = 1
	258	asm_cdpico = 1
	259	asm_cdmemory = 1
	260	asm_mix = 1
	261
	262	use_cyclone = 1
	263	use_fame = 0
	264	use_drz80 = 1
	265	use_cz80 = 0
	266	use_sh2drc = 1
	267	use_svpdrc = 1
	268
	269	OBJS +=platform/libretro/3ds/3ds_utils.o
	270
	271	# Raspberry Pi (original model) Raspbian
	272	else ifeq ($(platform), raspberrypi)
	273	CFLAGS += -marm -mfpu=vfp -mfloat-abi=hard -march=armv6j
	274	CFLAGS += -Wall -mword-relocations
	275	CFLAGS += -fomit-frame-pointer -ffast-math
	276	ARCH = arm
	277	ARM_ASM = 1
	278
	279	TARGET := $(TARGET_NAME)_libretro.so
	280	SHARED := -shared
	281	fpic := -fPIC
	282	DONT_COMPILE_IN_ZLIB = 1
	283
	284	asm_memory = 1
	285	asm_render = 1
	286	asm_ym2612 = 1
	287	asm_misc = 1
	288	asm_cdpico = 1
	289	asm_cdmemory = 1
	290	asm_mix = 1
	291
	292	use_cyclone = 1
	293	use_fame = 0
	294	use_drz80 = 1
	295	use_cz80 = 0
	296	use_sh2drc = 1
	297	use_svpdrc = 1
	298
	299	# Vita
	300	else ifeq ($(platform), vita)
	301	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	302	CC = arm-vita-eabi-gcc$(EXE_EXT)
	303	AR = arm-vita-eabi-ar$(EXE_EXT)
	304	CFLAGS += -DVITA
	305	CFLAGS += -marm -mfpu=neon -mcpu=cortex-a9 -march=armv7-a -mfloat-abi=hard -ffast-math
	306	CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
	307	CFLAGS += -mword-relocations -fno-unwind-tables
	308	CFLAGS += -fno-optimize-sibling-calls
	309	STATIC_LINKING = 1
	310	NO_MMAP = 1
	311	DONT_COMPILE_IN_ZLIB = 1
	312	ARCH = arm
	313
	314	asm_memory = 1
	315	asm_render = 1
	316	asm_ym2612 = 1
	317	asm_misc = 1
	318	asm_cdpico = 1
	319	asm_cdmemory = 1
	320	asm_mix = 1
	321	use_cyclone = 1
	322	use_fame = 0
	323	use_drz80 = 1
	324	use_cz80 = 0
	325	use_sh2drc = 1
	326	use_svpdrc = 1
	327
	328	# Xbox 360
	329	else ifeq ($(platform), xenon)
	330	TARGET := $(TARGET_NAME)_libretro_xenon360.a
	331	CC = xenon-gcc$(EXE_EXT)
	332	AR = xenon-ar$(EXE_EXT)
	333	CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
	334
	335	# Nintendo Game Cube
	336	else ifeq ($(platform), ngc)
	337	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	338	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	339	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	340	CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	341
	342	# Nintendo Wii
	343	else ifeq ($(platform), wii)
	344	TARGET := $(TARGET_NAME)_libretro_$(platform).a
	345	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	346	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	347	CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	348
	349	# QNX
	350	else ifeq ($(platform), qnx)
	351	TARGET := $(TARGET_NAME)_libretro_$(platform).so
	352	fpic := -fPIC
	353	CC = qcc -Vgcc_ntoarmv7le
	354	CC_AS = $(CC)
	355	CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	356	ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	357	ARCH = arm
	358	ARM_ASM = 1
	359
	360	use_cyclone = 0
	361	use_fame = 1
	362	use_drz80 = 0
	363	use_cz80 = 1
	364	use_sh2drc = 1
	365	use_svpdrc = 1
	366
	367	# ARM
	368	else ifneq (,$(findstring armv,$(platform)))
	369	TARGET := $(TARGET_NAME)_libretro.so
	370	SHARED := -shared -Wl,--no-undefined
	371	fpic := -fPIC
	372	ifneq (,$(findstring cortexa5,$(platform)))
	373	CFLAGS += -marm -mcpu=cortex-a5
	374	ASFLAGS += -mcpu=cortex-a5
	375	else ifneq (,$(findstring cortexa8,$(platform)))
	376	CFLAGS += -marm -mcpu=cortex-a8
	377	ASFLAGS += -mcpu=cortex-a8
	378	else ifneq (,$(findstring cortexa9,$(platform)))
	379	CFLAGS += -marm -mcpu=cortex-a9
	380	ASFLAGS += -mcpu=cortex-a9
	381	else ifneq (,$(findstring cortexa15a7,$(platform)))
	382	CFLAGS += -marm -mcpu=cortex-a15.cortex-a7
	383	ASFLAGS += -mcpu=cortex-a15.cortex-a7
	384	else
	385	CFLAGS += -marm
	386	endif
	387	ifneq (,$(findstring neon,$(platform)))
	388	CFLAGS += -mfpu=neon
	389	ASFLAGS += -mfpu=neon
	390	endif
	391	ifneq (,$(findstring softfloat,$(platform)))
	392	CFLAGS += -mfloat-abi=softfp
	393	ASFLAGS += -mfloat-abi=softfp
	394	else ifneq (,$(findstring hardfloat,$(platform)))
	395	CFLAGS += -mfloat-abi=hard
	396	ASFLAGS += -mfloat-abi=hard
	397	endif
	398	ifneq (,$(findstring armasm,$(platform)))
	399	ARM_ASM = 1
	400	endif
	401	ARCH = arm
	402
	403	# Emscripten
	404	else ifeq ($(platform), emscripten)
	405	TARGET := $(TARGET_NAME)_libretro_$(platform).bc
	406	STATIC_LINKING = 1
	407	DONT_COMPILE_IN_ZLIB = 1
	408
	409	# GCW0
	410	else ifeq ($(platform), gcw0)
	411	TARGET := $(TARGET_NAME)_libretro.so
	412	CC = /opt/gcw0-toolchain/usr/bin/mipsel-linux-gcc
	413	AR = /opt/gcw0-toolchain/usr/bin/mipsel-linux-ar
	414	SHARED := -shared -nostdlib
	415	fpic := -fPIC
	416	LIBM :=
	417	DONT_COMPILE_IN_ZLIB = 1
	418	CFLAGS += -ffast-math -march=mips32 -mtune=mips32r2 -mhard-float
	419
	420	asm_memory = 0
	421	asm_render = 0
	422	asm_ym2612 = 0
	423	asm_misc = 0
	424	asm_cdpico = 0
	425	asm_cdmemory = 0
	426	asm_mix = 0
	427	use_cyclone = 0
	428	use_fame = 1
	429	use_drz80 = 0
	430	use_cz80 = 1
	431
	432	# Windows
	433	else
	434	TARGET := $(TARGET_NAME)_libretro.dll
	435	CC = gcc
	436	fpic := -fPIC
	437	SHARED := -shared -static-libgcc -static-libstdc++
	438	CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
	439
	440	endif
	441
	442	CFLAGS += -DNO_ZLIB
	443
	444	ifeq ($(NO_MMAP),1)
	445	CFLAGS += -DNO_MMAP
	446	endif
	447
	448	ifeq ($(ARM_ASM),1)
	449	asm_memory = 1
	450	asm_render = 1
	451	asm_ym2612 = 1
	452	asm_misc = 1
	453	asm_cdpico = 1
	454	asm_cdmemory = 1
	455	asm_mix = 1
	456	endif
	457
	458	CFLAGS += $(fpic)
	459	ifeq ($(findstring Haiku,$(shell uname -a)),)
	460	LDLIBS += $(LIBM)
	461	endif
	462
	463	SHARED ?= -shared
	464	LDFLAGS += $(SHARED) $(fpic)
	465
	466	PLATFORM = libretro
	467	NO_CONFIG_MAK = yes
	468
	469	include Makefile