[pcsx_rearmed.git] / Makefile.libretro

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