[pcsx_rearmed.git] / Makefile.libretro

# Makefile for PCSX ReARMed (libretro)

DEBUG=0

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
	else ifneq ($(findstring win,$(shell uname -a)),)
		platform = win
	endif
endif

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

TARGET_NAME := pcsx_rearmed
LIBZ := -lz
LIBPTHREAD := -lpthread
MMAP_WIN32=0
EXTRA_LDFLAGS =

# Unix
ifeq ($(platform), unix)
	TARGET := $(TARGET_NAME)_libretro.so
	fpic := -fPIC

else ifeq ($(platform), linux-portable)
	TARGET := $(TARGET_NAME)_libretro.so
	fpic := -fPIC -nostdlib
	EXTRA_LDFLAGS += -fPIC -nostdlib
	LIBZ :=
	LIBPTHREAD :=
	LIBDL :=
	NO_UNDEF_CHECK = 1

# OS X
else ifeq ($(platform), osx)
	TARGET := $(TARGET_NAME)_libretro.dylib
	fpic := -fPIC
	fpic += -mmacosx-version-min=10.1

# iOS
else ifneq (,$(findstring ios,$(platform)))
	ARCH := arm
	USE_DYNAREC ?= 1
	TARGET := $(TARGET_NAME)_libretro_ios.dylib
ifeq ($(USE_DYNAREC),0)
	# Override
	TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
endif
	fpic := -fPIC

	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 $(CC)
	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
	HAVE_NEON = 1
	BUILTIN_GPU = neon
	CFLAGS += -DIOS
ifeq ($(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

# 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__

# 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__

# 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__

# PSP
else ifeq ($(platform), psp1)
	TARGET := $(TARGET_NAME)_libretro_psp1.a
	CC = psp-gcc$(EXE_EXT)
	AR = psp-ar$(EXE_EXT)
	CFLAGS += -DPSP -G0

# Vita
else ifeq ($(platform), vita)
	TARGET := $(TARGET_NAME)_libretro_vita.a
	CC = arm-vita-eabi-gcc$(EXE_EXT)
	AR = arm-vita-eabi-ar$(EXE_EXT)
	CFLAGS += -DVITA
	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
	CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
	CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon

#	CFLAGS += -U__ARM_NEON__
	HAVE_NEON = 1
	BUILTIN_GPU = neon

	USE_DYNAREC = 1
	DRC_CACHE_BASE = 0

	ARCH = arm
	STATIC_LINKING = 1

# CTR(3DS)
else ifeq ($(platform), ctr)
	TARGET := $(TARGET_NAME)_libretro_ctr.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 -DNO_OS -DNO_DYLIB -DNO_SOCKET
	CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
	CFLAGS += -Wall -mword-relocations
	CFLAGS += -fomit-frame-pointer -ffast-math	
	CFLAGS += -Ifrontend/3ds
	CFLAGS += -Werror=implicit-function-declaration

#	CFLAGS += -DPCSX
#	BUILTIN_GPU = unai
	USE_DYNAREC = 1
	DRC_CACHE_BASE = 1
	ARCH = arm

	STATIC_LINKING = 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
	fpic := -fPIC
	CC = qcc -Vgcc_ntoarmv7le
	CC_AS = $(CC)
	HAVE_NEON = 1
	USE_DYNAREC = 1
	DRC_CACHE_BASE = 0
	BUILTIN_GPU = neon
	ARCH = arm
	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
	MAIN_LDLIBS += -lsocket
	LIBPTHREAD :=
	LIBDL :=

#Raspberry Pi 2
else ifeq ($(platform), rpi2)
	TARGET := $(TARGET_NAME)_libretro.so
	fpic := -fPIC
	CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
	ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
	HAVE_NEON = 1
	ARCH = arm
	BUILTIN_GPU = neon
	USE_DYNAREC = 1
	
#Raspberry Pi 3
else ifeq ($(platform), rpi3)
	TARGET := $(TARGET_NAME)_libretro.so
	fpic := -fPIC
	CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
	ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
	HAVE_NEON = 1
	ARCH = arm
	BUILTIN_GPU = neon
	USE_DYNAREC = 1

# ARM
else ifneq (,$(findstring armv,$(platform)))
	TARGET := $(TARGET_NAME)_libretro.so
	fpic := -fPIC
	DRC_CACHE_BASE = 0
	ifneq (,$(findstring cortexa8,$(platform)))
		CFLAGS += -marm -mcpu=cortex-a8
		ASFLAGS += -mcpu=cortex-a8
	else ifneq (,$(findstring cortexa9,$(platform)))
		CFLAGS += -marm -mcpu=cortex-a9
		ASFLAGS += -mcpu=cortex-a9
	endif
	CFLAGS += -marm
	ifneq (,$(findstring neon,$(platform)))
		CFLAGS += -mfpu=neon
		ASFLAGS += -mfpu=neon
		HAVE_NEON = 1
		BUILTIN_GPU = neon
	endif
	ifneq (,$(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
	ARCH = arm
	USE_DYNAREC = 1

# Windows
else
	TARGET := $(TARGET_NAME)_libretro.dll
	MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
	CFLAGS += -D__WIN32__
	MMAP_WIN32=1
	MAIN_LDLIBS += -lws2_32
	LIBPTHREAD :=
	LIBDL :=
endif

CFLAGS += $(fpic)
MAIN_LDFLAGS += -shared
MAIN_LDLIBS += $(LIBPTHREAD) $(LIBDL) $(LIBZ)

# try to autodetect stuff for the lazy
ifndef ARCH
ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
endif
ifndef HAVE_NEON
HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
endif
ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
MAIN_LDFLAGS += -Wl,--no-undefined
endif

TARGET ?= libretro.so
PLATFORM = libretro
BUILTIN_GPU ?= peops
SOUND_DRIVERS = libretro
PLUGINS =
NO_CONFIG_MAK = yes

libretro_all: all
ifeq ($(platform),ios)
ifeq ($(USE_DYNAREC),1)
	make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) clean
	make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform)
endif
endif

include Makefile

# no special AS needed for gpu_neon
plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o: plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.S
	$(CC) $(CFLAGS) -c $^ -o $@
Commit	Line	Data
	1	# Makefile for PCSX ReARMed (libretro)
	2
	3	DEBUG=0
	4
	5	ifeq ($(platform),)
	6	platform = unix
	7	ifeq ($(shell uname -a),)
	8	platform = win
	9	else ifneq ($(findstring MINGW,$(shell uname -a)),)
	10	platform = win
	11	else ifneq ($(findstring Darwin,$(shell uname -a)),)
	12	platform = osx
	13	else ifneq ($(findstring win,$(shell uname -a)),)
	14	platform = win
	15	endif
	16	endif
	17
	18	CC ?= gcc
	19	CXX ?= g++
	20	AS ?= as
	21	CC_AS ?= $(CC)
	22	CFLAGS ?=
	23
	24	TARGET_NAME := pcsx_rearmed
	25	LIBZ := -lz
	26	LIBPTHREAD := -lpthread
	27	MMAP_WIN32=0
	28	EXTRA_LDFLAGS =
	29
	30	# Unix
	31	ifeq ($(platform), unix)
	32	TARGET := $(TARGET_NAME)_libretro.so
	33	fpic := -fPIC
	34
	35	else ifeq ($(platform), linux-portable)
	36	TARGET := $(TARGET_NAME)_libretro.so
	37	fpic := -fPIC -nostdlib
	38	EXTRA_LDFLAGS += -fPIC -nostdlib
	39	LIBZ :=
	40	LIBPTHREAD :=
	41	LIBDL :=
	42	NO_UNDEF_CHECK = 1
	43
	44	# OS X
	45	else ifeq ($(platform), osx)
	46	TARGET := $(TARGET_NAME)_libretro.dylib
	47	fpic := -fPIC
	48	fpic += -mmacosx-version-min=10.1
	49
	50	# iOS
	51	else ifneq (,$(findstring ios,$(platform)))
	52	ARCH := arm
	53	USE_DYNAREC ?= 1
	54	TARGET := $(TARGET_NAME)_libretro_ios.dylib
	55	ifeq ($(USE_DYNAREC),0)
	56	# Override
	57	TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
	58	endif
	59	fpic := -fPIC
	60
	61	ifeq ($(IOSSDK),)
	62	IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	63	endif
	64
	65	CC = clang -arch armv7 -isysroot $(IOSSDK)
	66	CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
	67	CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
	68	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
	69	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
	70	HAVE_NEON = 1
	71	BUILTIN_GPU = neon
	72	CFLAGS += -DIOS
	73	ifeq ($(platform),ios9)
	74	CC += -miphoneos-version-min=8.0
	75	CXX += -miphoneos-version-min=8.0
	76	CC_AS += -miphoneos-version-min=8.0
	77	CFLAGS += -miphoneos-version-min=8.0
	78	else
	79	CC += -miphoneos-version-min=5.0
	80	CXX += -miphoneos-version-min=5.0
	81	CC_AS += -miphoneos-version-min=5.0
	82	CFLAGS += -miphoneos-version-min=5.0
	83	endif
	84
	85	# PS3
	86	else ifeq ($(platform), ps3)
	87	TARGET := $(TARGET_NAME)_libretro_ps3.a
	88	CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
	89	AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
	90	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	91
	92	# sncps3
	93	else ifeq ($(platform), sncps3)
	94	TARGET := $(TARGET_NAME)_libretro_ps3.a
	95	CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
	96	AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
	97	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	98
	99	# Lightweight PS3 Homebrew SDK
	100	else ifeq ($(platform), psl1ght)
	101	TARGET := $(TARGET_NAME)_libretro_psl1ght.a
	102	CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
	103	AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
	104	CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	105
	106	# PSP
	107	else ifeq ($(platform), psp1)
	108	TARGET := $(TARGET_NAME)_libretro_psp1.a
	109	CC = psp-gcc$(EXE_EXT)
	110	AR = psp-ar$(EXE_EXT)
	111	CFLAGS += -DPSP -G0
	112
	113	# Vita
	114	else ifeq ($(platform), vita)
	115	TARGET := $(TARGET_NAME)_libretro_vita.a
	116	CC = arm-vita-eabi-gcc$(EXE_EXT)
	117	AR = arm-vita-eabi-ar$(EXE_EXT)
	118	CFLAGS += -DVITA
	119	CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
	120	CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
	121	CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
	122	ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
	123
	124	# CFLAGS += -U__ARM_NEON__
	125	HAVE_NEON = 1
	126	BUILTIN_GPU = neon
	127
	128	USE_DYNAREC = 1
	129	DRC_CACHE_BASE = 0
	130
	131	ARCH = arm
	132	STATIC_LINKING = 1
	133
	134	# CTR(3DS)
	135	else ifeq ($(platform), ctr)
	136	TARGET := $(TARGET_NAME)_libretro_ctr.a
	137	CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
	138	CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
	139	AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
	140	CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET
	141	CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
	142	CFLAGS += -Wall -mword-relocations
	143	CFLAGS += -fomit-frame-pointer -ffast-math
	144	CFLAGS += -Ifrontend/3ds
	145	CFLAGS += -Werror=implicit-function-declaration
	146
	147	# CFLAGS += -DPCSX
	148	# BUILTIN_GPU = unai
	149	USE_DYNAREC = 1
	150	DRC_CACHE_BASE = 1
	151	ARCH = arm
	152
	153	STATIC_LINKING = 1
	154
	155	# Xbox 360
	156	else ifeq ($(platform), xenon)
	157	TARGET := $(TARGET_NAME)_libretro_xenon360.a
	158	CC = xenon-gcc$(EXE_EXT)
	159	AR = xenon-ar$(EXE_EXT)
	160	CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
	161
	162	# Nintendo Game Cube
	163	else ifeq ($(platform), ngc)
	164	TARGET := $(TARGET_NAME)_libretro_ngc.a
	165	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	166	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	167	CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	168
	169	# Nintendo Wii
	170	else ifeq ($(platform), wii)
	171	TARGET := libretro_$(TARGET_NAME)_wii.a
	172	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
	173	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
	174	CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	175
	176	# QNX
	177	else ifeq ($(platform), qnx)
	178	TARGET := $(TARGET_NAME)_libretro_qnx.so
	179	fpic := -fPIC
	180	CC = qcc -Vgcc_ntoarmv7le
	181	CC_AS = $(CC)
	182	HAVE_NEON = 1
	183	USE_DYNAREC = 1
	184	DRC_CACHE_BASE = 0
	185	BUILTIN_GPU = neon
	186	ARCH = arm
	187	CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	188	ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
	189	MAIN_LDLIBS += -lsocket
	190	LIBPTHREAD :=
	191	LIBDL :=
	192
	193	#Raspberry Pi 2
	194	else ifeq ($(platform), rpi2)
	195	TARGET := $(TARGET_NAME)_libretro.so
	196	fpic := -fPIC
	197	CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
	198	ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
	199	HAVE_NEON = 1
	200	ARCH = arm
	201	BUILTIN_GPU = neon
	202	USE_DYNAREC = 1
	203
	204	#Raspberry Pi 3
	205	else ifeq ($(platform), rpi3)
	206	TARGET := $(TARGET_NAME)_libretro.so
	207	fpic := -fPIC
	208	CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
	209	ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
	210	HAVE_NEON = 1
	211	ARCH = arm
	212	BUILTIN_GPU = neon
	213	USE_DYNAREC = 1
	214
	215	# ARM
	216	else ifneq (,$(findstring armv,$(platform)))
	217	TARGET := $(TARGET_NAME)_libretro.so
	218	fpic := -fPIC
	219	DRC_CACHE_BASE = 0
	220	ifneq (,$(findstring cortexa8,$(platform)))
	221	CFLAGS += -marm -mcpu=cortex-a8
	222	ASFLAGS += -mcpu=cortex-a8
	223	else ifneq (,$(findstring cortexa9,$(platform)))
	224	CFLAGS += -marm -mcpu=cortex-a9
	225	ASFLAGS += -mcpu=cortex-a9
	226	endif
	227	CFLAGS += -marm
	228	ifneq (,$(findstring neon,$(platform)))
	229	CFLAGS += -mfpu=neon
	230	ASFLAGS += -mfpu=neon
	231	HAVE_NEON = 1
	232	BUILTIN_GPU = neon
	233	endif
	234	ifneq (,$(findstring softfloat,$(platform)))
	235	CFLAGS += -mfloat-abi=softfp
	236	ASFLAGS += -mfloat-abi=softfp
	237	else ifneq (,$(findstring hardfloat,$(platform)))
	238	CFLAGS += -mfloat-abi=hard
	239	ASFLAGS += -mfloat-abi=hard
	240	endif
	241	ARCH = arm
	242	USE_DYNAREC = 1
	243
	244	# Windows
	245	else
	246	TARGET := $(TARGET_NAME)_libretro.dll
	247	MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
	248	CFLAGS += -D__WIN32__
	249	MMAP_WIN32=1
	250	MAIN_LDLIBS += -lws2_32
	251	LIBPTHREAD :=
	252	LIBDL :=
	253	endif
	254
	255	CFLAGS += $(fpic)
	256	MAIN_LDFLAGS += -shared
	257	MAIN_LDLIBS += $(LIBPTHREAD) $(LIBDL) $(LIBZ)
	258
	259	# try to autodetect stuff for the lazy
	260	ifndef ARCH
	261	ARCH = $(shell $(CC) -dumpmachine \| awk -F- '{print $$1}')
	262	endif
	263	ifndef HAVE_NEON
	264	HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null \| grep -q __ARM_NEON__ && echo 1 \|\| echo 0)
	265	endif
	266	ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null \| awk '{print $$1}'),GNU)
	267	MAIN_LDFLAGS += -Wl,--no-undefined
	268	endif
	269
	270	TARGET ?= libretro.so
	271	PLATFORM = libretro
	272	BUILTIN_GPU ?= peops
	273	SOUND_DRIVERS = libretro
	274	PLUGINS =
	275	NO_CONFIG_MAK = yes
	276
	277	libretro_all: all
	278	ifeq ($(platform),ios)
	279	ifeq ($(USE_DYNAREC),1)
	280	make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) clean
	281	make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform)
	282	endif
	283	endif
	284
	285	include Makefile
	286
	287	# no special AS needed for gpu_neon
	288	plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o: plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.S
	289	$(CC) $(CFLAGS) -c $^ -o $@