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Makefile.libretro
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Makefile.libretro
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# 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=\"$(GIT_VERSION)\"
endif
asm_memory = 0
asm_render = 0
asm_ym2612 = 0
asm_misc = 0
asm_cdmemory = 0
asm_mix = 0
fpic :=
ifeq ($(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
use_sh2drc = 1
# 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
use_sh2drc = 1
# 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
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
# 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 := $(TARGET_NAME)_libretro.so
SHARED := -shared -Wl,--no-undefined,-Bsymbolic
fpic := -fPIC
ifneq (,$(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_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