[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 ?=

TARGET_NAME := picodrive
LIBM := -lm

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

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

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

# OS X
else ifeq ($(platform), osx)
	TARGET := $(TARGET_NAME)_libretro.dylib
	SHARED := -dynamiclib
	APPLE := 1
	arch = intel
	ifeq ($(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

# iOS
else ifeq ($(platform), ios)
	TARGET := $(TARGET_NAME)_libretro_ios.dylib
	SHARED := -dynamiclib
	APPLE := 1
	ifeq ($(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
	OSXVER = `sw_vers -productVersion | cut -d. -f 2`
	OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
	ifeq ($(OSX_LT_MAVERICKS),"YES")
		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_ps3.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_psl1ght.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 := $(TARGET_NAME)_libretro_psp1.a
	CC = psp-gcc$(EXE_EXT)
	AR = psp-ar$(EXE_EXT)
	CFLAGS += -G0
	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

# 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_ngc.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 ($(platform), wii)
	TARGET := libretro_$(TARGET_NAME)_wii.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_qnx.so
	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

# ARM
else ifneq (,$(findstring armv,$(platform)))
	TARGET := $(TARGET_NAME)_libretro.so
	SHARED := -shared -Wl,--no-undefined
	ifneq (,$(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

# Windows
else
	TARGET := $(TARGET_NAME)_libretro.dll
	CC = gcc
	LD_FLAGS := -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)

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 ?= $(CC)
	24	CFLAGS ?=
	25
	26	TARGET_NAME := picodrive
	27	LIBM := -lm
	28
	29	asm_memory = 0
	30	asm_render = 0
	31	asm_ym2612 = 0
	32	asm_misc = 0
	33	asm_cdpico = 0
	34	asm_cdmemory = 0
	35	asm_mix = 0
	36
	37	# Unix
	38	ifeq ($(platform), unix)
	39	TARGET := $(TARGET_NAME)_libretro.so
	40	SHARED := -shared
	41	DONT_COMPILE_IN_ZLIB = 1
	42	CFLAGS += -DFAMEC_NO_GOTOS
	43
	44	# Portable Linux
	45	else ifeq ($(platform), linux-portable)
	46	TARGET := $(TARGET_NAME)_libretro.so
	47	SHARED := -shared -nostdlib
	48	LIBM :=
	49	DONT_COMPILE_IN_ZLIB = 1
	50	CFLAGS += -DFAMEC_NO_GOTOS
	51
	52	# OS X
	53	else ifeq ($(platform), osx)
	54	TARGET := $(TARGET_NAME)_libretro.dylib
	55	SHARED := -dynamiclib
	56	APPLE := 1
	57	arch = intel
	58	ifeq ($(shell uname -p),powerpc)
	59	arch = ppc
	60	endif
	61	ifeq ($(arch),ppc)
	62	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	63	endif
	64	OSXVER = `sw_vers -productVersion \| cut -d. -f 2`
	65	OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
	66	SHARED += -mmacosx-version-min=10.1
	67
	68	# iOS
	69	else ifeq ($(platform), ios)
	70	TARGET := $(TARGET_NAME)_libretro_ios.dylib
	71	SHARED := -dynamiclib
	72	APPLE := 1
	73	ifeq ($(IOSSDK),)
	74	IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	75	endif
	76	CC = clang -arch armv7 -isysroot $(IOSSDK)
	77	CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
	78	CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
	79	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
	80	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
	81	CFLAGS += -DIOS
	82	OSXVER = `sw_vers -productVersion \| cut -d. -f 2`
	83	OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
	84	ifeq ($(OSX_LT_MAVERICKS),"YES")
	85	CC += -miphoneos-version-min=5.0
	86	CXX += -miphoneos-version-min=5.0
	87	CC_AS += -miphoneos-version-min=5.0
	88	CFLAGS += -miphoneos-version-min=5.0
	89	endif
	90	ARCH := arm
	91
	92	use_cyclone = 0
	93	use_fame = 1
	94	use_drz80 = 0
	95	use_cz80 = 1
	96	use_sh2drc = 1
	97	use_svpdrc = 1
	98
	99	# PS3
	100	else ifeq ($(platform), ps3)
	101	TARGET := $(TARGET_NAME)_libretro_ps3.a
	102	CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
	103	AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
	104	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	105	STATIC_LINKING = 1
	106	NO_MMAP = 1
	107	DONT_COMPILE_IN_ZLIB = 1
	108
	109	asm_memory = 0
	110	asm_render = 0
	111	asm_ym2612 = 0
	112	asm_misc = 0
	113	asm_cdpico = 0
	114	asm_cdmemory = 0
	115	asm_mix = 0
	116	use_cyclone = 0
	117	use_fame = 1
	118	use_drz80 = 0
	119	use_cz80 = 1
	120
	121	# sncps3
	122	else ifeq ($(platform), sncps3)
	123	TARGET := $(TARGET_NAME)_libretro_ps3.a
	124	CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
	125	AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
	126	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	127	STATIC_LINKING = 1
	128	NO_MMAP = 1
	129	DONT_COMPILE_IN_ZLIB = 1
	130
	131	asm_memory = 0
	132	asm_render = 0
	133	asm_ym2612 = 0
	134	asm_misc = 0
	135	asm_cdpico = 0
	136	asm_cdmemory = 0
	137	asm_mix = 0
	138	use_cyclone = 0
	139	use_fame = 1
	140	use_drz80 = 0
	141	use_cz80 = 1
	142
	143	# Lightweight PS3 Homebrew SDK
	144	else ifeq ($(platform), psl1ght)
	145	TARGET := $(TARGET_NAME)_libretro_psl1ght.a
	146	CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
	147	AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
	148	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__ -DFAMEC_NO_GOTOS
	149	STATIC_LINKING = 1
	150	NO_MMAP = 1
	151	DONT_COMPILE_IN_ZLIB = 1
	152
	153	asm_memory = 0
	154	asm_render = 0
	155	asm_ym2612 = 0
	156	asm_misc = 0
	157	asm_cdpico = 0
	158	asm_cdmemory = 0
	159	asm_mix = 0
	160	use_cyclone = 0
	161	use_fame = 1
	162	use_drz80 = 0
	163	use_cz80 = 1
	164
	165	# PSP
	166	else ifeq ($(platform), psp1)
	167	TARGET := $(TARGET_NAME)_libretro_psp1.a
	168	CC = psp-gcc$(EXE_EXT)
	169	AR = psp-ar$(EXE_EXT)
	170	CFLAGS += -G0
	171	STATIC_LINKING = 1
	172	NO_MMAP = 1
	173	DONT_COMPILE_IN_ZLIB = 1
	174
	175	asm_memory = 0
	176	asm_render = 0
	177	asm_ym2612 = 0
	178	asm_misc = 0
	179	asm_cdpico = 0
	180	asm_cdmemory = 0
	181	asm_mix = 0
	182	use_cyclone = 0
	183	use_fame = 1
	184	use_drz80 = 0
	185	use_cz80 = 1
	186
	187	# Xbox 360
	188	else ifeq ($(platform), xenon)
	189	TARGET := $(TARGET_NAME)_libretro_xenon360.a
	190	CC = xenon-gcc$(EXE_EXT)
	191	AR = xenon-ar$(EXE_EXT)
	192	CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
	193
	194	# Nintendo Game Cube
	195	else ifeq ($(platform), ngc)
	196	TARGET := $(TARGET_NAME)_libretro_ngc.a
	197	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	198	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	199	CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	200
	201	# Nintendo Wii
	202	else ifeq ($(platform), wii)
	203	TARGET := libretro_$(TARGET_NAME)_wii.a
	204	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	205	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	206	CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	207
	208	# QNX
	209	else ifeq ($(platform), qnx)
	210	TARGET := $(TARGET_NAME)_libretro_qnx.so
	211	CC = qcc -Vgcc_ntoarmv7le
	212	CC_AS = $(CC)
	213	CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	214	ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	215	ARCH = arm
	216	ARM_ASM = 1
	217
	218	# ARM
	219	else ifneq (,$(findstring armv,$(platform)))
	220	TARGET := $(TARGET_NAME)_libretro.so
	221	SHARED := -shared -Wl,--no-undefined
	222	ifneq (,$(findstring cortexa5,$(platform)))
	223	CFLAGS += -marm -mcpu=cortex-a5
	224	ASFLAGS += -mcpu=cortex-a5
	225	else ifneq (,$(findstring cortexa8,$(platform)))
	226	CFLAGS += -marm -mcpu=cortex-a8
	227	ASFLAGS += -mcpu=cortex-a8
	228	else ifneq (,$(findstring cortexa9,$(platform)))
	229	CFLAGS += -marm -mcpu=cortex-a9
	230	ASFLAGS += -mcpu=cortex-a9
	231	else ifneq (,$(findstring cortexa15a7,$(platform)))
	232	CFLAGS += -marm -mcpu=cortex-a15.cortex-a7
	233	ASFLAGS += -mcpu=cortex-a15.cortex-a7
	234	else
	235	CFLAGS += -marm
	236	endif
	237	ifneq (,$(findstring neon,$(platform)))
	238	CFLAGS += -mfpu=neon
	239	ASFLAGS += -mfpu=neon
	240	endif
	241	ifneq (,$(findstring softfloat,$(platform)))
	242	CFLAGS += -mfloat-abi=softfp
	243	ASFLAGS += -mfloat-abi=softfp
	244	else ifneq (,$(findstring hardfloat,$(platform)))
	245	CFLAGS += -mfloat-abi=hard
	246	ASFLAGS += -mfloat-abi=hard
	247	endif
	248	ifneq (,$(findstring armasm,$(platform)))
	249	ARM_ASM = 1
	250	endif
	251	ARCH = arm
	252
	253	# Windows
	254	else
	255	TARGET := $(TARGET_NAME)_libretro.dll
	256	CC = gcc
	257	LD_FLAGS := -fPIC
	258	SHARED := -shared -static-libgcc -static-libstdc++
	259	CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
	260
	261	endif
	262
	263	CFLAGS += -DNO_ZLIB
	264
	265	ifeq ($(NO_MMAP),1)
	266	CFLAGS += -DNO_MMAP
	267	endif
	268
	269	ifeq ($(ARM_ASM),1)
	270	asm_memory = 1
	271	asm_render = 1
	272	asm_ym2612 = 1
	273	asm_misc = 1
	274	asm_cdpico = 1
	275	asm_cdmemory = 1
	276	asm_mix = 1
	277	endif
	278
	279	CFLAGS += -fPIC
	280	ifeq ($(findstring Haiku,$(shell uname -a)),)
	281	LDLIBS += $(LIBM)
	282	endif
	283
	284	SHARED ?= -shared
	285	LDFLAGS += $(SHARED)
	286
	287	PLATFORM = libretro
	288	NO_CONFIG_MAK = yes
	289
	290	include Makefile