302 lines
6.7 KiB
Makefile
302 lines
6.7 KiB
Makefile
DEBUG=0
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HAVE_GRIFFIN=0
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FRONTEND_SUPPORTS_RGB565=1
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FORCE_32BIT_ARCH=0
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HAVE_MMAP=0
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HAVE_MMAP_WIN32=0
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ifneq ($(EMSCRIPTEN),)
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platform = emscripten
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endif
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ifeq ($(platform),)
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platform = unix
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ifeq ($(shell uname -a),)
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platform = win
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else ifneq ($(findstring MINGW,$(shell uname -a)),)
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platform = win
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else ifneq ($(findstring Darwin,$(shell uname -a)),)
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platform = osx
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arch = intel
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ifeq ($(shell uname -p),powerpc)
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arch = ppc
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FORCE_32BIT_ARCH = 1
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endif
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else ifneq ($(findstring win,$(shell uname -a)),)
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platform = win
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endif
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endif
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ifeq ($(firstword $(filter x86_64,$(UNAME))),x86_64)
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else ifeq ($(firstword $(filter amd64,$(UNAME))),amd64)
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else ifeq ($(firstword $(filter x86,$(UNAME))),x86)
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FORCE_32BIT_ARCH = 1
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endif
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FORCE_32BIT :=
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ifeq ($(FORCE_32BIT_ARCH),1)
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HAVE_DYNAREC := 1
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FORCE_32BIT := -m32
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CPU_ARCH := x86_32
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endif
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# system platform
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system_platform = unix
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ifeq ($(shell uname -a),)
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EXE_EXT = .exe
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system_platform = win
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else ifneq ($(findstring Darwin,$(shell uname -a)),)
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system_platform = osx
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arch = intel
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ifeq ($(shell uname -p),powerpc)
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arch = ppc
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endif
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else ifneq ($(findstring MINGW,$(shell uname -a)),)
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system_platform = win
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endif
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TARGET_NAME := gpsp
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LIBM := -lm
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CORE_DIR := .
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LDFLAGS :=
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# Unix
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ifeq ($(platform), unix)
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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SHARED := -shared $(FORCE_32BIT) -Wl,--version-script=link.T
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ifneq ($(findstring Haiku,$(shell uname -a)),)
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LIBM :=
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endif
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CFLAGS += $(FORCE_32BIT)
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LDFLAGS := -Wl,--no-undefined
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ifeq ($(HAVE_DYNAREC),1)
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HAVE_MMAP = 1
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endif
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# OS X
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else ifeq ($(platform), osx)
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TARGET := $(TARGET_NAME)_libretro.dylib
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fpic := -fPIC
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ifeq ($(arch),ppc)
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CFLAGS += -DMSB_FIRST -D__ppc__
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endif
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OSXVER = `sw_vers -productVersion | cut -d. -f 2`
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OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
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ifeq ($(OSX_LT_MAVERICKS),"YES")
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fpic += -mmacosx-version-min=10.5
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endif
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SHARED := -dynamiclib
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ifeq ($(HAVE_DYNAREC),1)
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HAVE_MMAP = 1
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endif
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# iOS
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else ifeq ($(platform), ios)
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TARGET := $(TARGET_NAME)_libretro_ios.dylib
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fpic := -fPIC
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SHARED := -dynamiclib
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CPU_ARCH := arm
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ifeq ($(IOSSDK),)
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IOSSDK := $(shell xcrun -sdk iphoneos -show-sdk-path)
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endif
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CC = clang -arch armv7 -isysroot $(IOSSDK)
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CFLAGS += -DIOS -DHAVE_POSIX_MEMALIGN -marm
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OSXVER = `sw_vers -productVersion | cut -d. -f 2`
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OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
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ifeq ($(OSX_LT_MAVERICKS),"YES")
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CC += -miphoneos-version-min=5.0
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CFLAGS += -miphoneos-version-min=5.0
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endif
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# QNX
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else ifeq ($(platform), qnx)
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TARGET := $(TARGET_NAME)_libretro_qnx.so
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fpic := -fPIC
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SHARED := -shared -Wl,--version-script=link.T
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HAVE_MMAP = 1
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CC = qcc -Vgcc_ntoarmv7le
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AR = qcc -Vgcc_ntoarmv7le
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CFLAGS += -D__BLACKBERRY_QNX__
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# PS3
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else ifeq ($(platform), ps3)
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TARGET := $(TARGET_NAME)_libretro_ps3.a
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CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
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AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
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CFLAGS += -DMSB_FIRST -D__ppc__
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STATIC_LINKING = 1
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# sncps3
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else ifeq ($(platform), sncps3)
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TARGET := $(TARGET_NAME)_libretro_ps3.a
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CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
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AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
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CFLAGS += -DMSB_FIRST -D__ppc__
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STATIC_LINKING = 1
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# Lightweight PS3 Homebrew SDK
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else ifeq ($(platform), psl1ght)
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TARGET := $(TARGET_NAME)_libretro_psl1ght.a
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CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
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AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
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CFLAGS += -DMSB_FIRST -D__ppc__
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STATIC_LINKING = 1
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# PSP
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else ifeq ($(platform), psp1)
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TARGET := $(TARGET_NAME)_libretro_psp1.a
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CC = psp-gcc$(EXE_EXT)
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AR = psp-ar$(EXE_EXT)
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CFLAGS += -DPSP -G0
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STATIC_LINKING = 1
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# Xbox 360
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else ifeq ($(platform), xenon)
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TARGET := $(TARGET_NAME)_libretro_xenon360.a
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CC = xenon-gcc$(EXE_EXT)
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AR = xenon-ar$(EXE_EXT)
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CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
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STATIC_LINKING = 1
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# Nintendo Game Cube
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else ifeq ($(platform), ngc)
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TARGET := $(TARGET_NAME)_libretro_ngc.a
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CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
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AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
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CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DMSB_FIRST -D__ppc__
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STATIC_LINKING = 1
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# Nintendo Wii
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else ifeq ($(platform), wii)
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TARGET := $(TARGET_NAME)_libretro_wii.a
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CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
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AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
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CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DMSB_FIRST -D__ppc__
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STATIC_LINKING = 1
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# ARM
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else ifneq (,$(findstring armv,$(platform)))
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TARGET := $(TARGET_NAME)_libretro.so
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SHARED := -shared -Wl,--no-undefined
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fpic := -fPIC
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CC = gcc
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ifneq (,$(findstring cortexa8,$(platform)))
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CFLAGS += -marm -mcpu=cortex-a8
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ASFLAGS += -mcpu=cortex-a8
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else ifneq (,$(findstring cortexa9,$(platform)))
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CFLAGS += -marm -mcpu=cortex-a9
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ASFLAGS += -mcpu=cortex-a9
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endif
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CFLAGS += -marm
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ifneq (,$(findstring neon,$(platform)))
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CFLAGS += -mfpu=neon
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ASFLAGS += -mfpu=neon
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HAVE_NEON = 1
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endif
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ifneq (,$(findstring softfloat,$(platform)))
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CFLAGS += -mfloat-abi=softfp
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ASFLAGS += -mfloat-abi=softfp
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else ifneq (,$(findstring hardfloat,$(platform)))
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CFLAGS += -mfloat-abi=hard
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ASFLAGS += -mfloat-abi=hard
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endif
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CFLAGS += -DARM
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HAVE_MMAP = 1
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# emscripten
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else ifeq ($(platform), emscripten)
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TARGET := $(TARGET_NAME)_libretro_emscripten.bc
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# Windows
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else
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TARGET := $(TARGET_NAME)_libretro.dll
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CC = gcc
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SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=link.T
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CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
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ifeq ($(HAVE_DYNAREC),1)
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HAVE_MMAP = 1
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HAVE_MMAP_WIN32 = 1
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endif
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endif
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ifeq ($(HAVE_MMAP), 1)
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CFLAGS += -DHAVE_MMAP
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endif
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ifeq ($(FORCE_32BIT_ARCH), 1)
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# Forcibly disable PIC
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fpic :=
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endif
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ifeq ($(DEBUG), 1)
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OPTIMIZE_SAFE := -O0 -g
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OPTIMIZE := -O0 -g
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else
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OPTIMIZE_SAFE := -O2 -DNDEBUG
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OPTIMIZE := -O3 -DNDEBUG
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endif
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include Makefile.common
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OBJECTS := $(SOURCES_C:.c=.o) $(SOURCES_ASM:.S=.o)
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DEFINES := -DHAVE_STRINGS_H -DHAVE_STDINT_H -DHAVE_INTTYPES_H -D__LIBRETRO__ -DINLINE=inline -Wall -Werror=implicit-function-declaration
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ifeq ($(HAVE_DYNAREC), 1)
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DEFINES += -DHAVE_DYNAREC
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endif
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ifeq ($(CPU_ARCH), arm)
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DEFINES += -DARM_ARCH
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endif
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WARNINGS_DEFINES =
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CODE_DEFINES =
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COMMON_DEFINES += $(CODE_DEFINES) $(WARNINGS_DEFINES) -DNDEBUG=1 $(fpic)
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CFLAGS += $(DEFINES) $(COMMON_DEFINES)
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ifeq ($(FRONTEND_SUPPORTS_RGB565), 1)
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CFLAGS += -DFRONTEND_SUPPORTS_RGB565
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endif
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all: $(TARGET)
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$(TARGET): $(OBJECTS)
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ifeq ($(STATIC_LINKING), 1)
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$(AR) rcs $@ $(OBJECTS)
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else
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$(CC) $(fpic) $(SHARED) $(INCFLAGS) $(OPTIMIZE) -o $@ $(OBJECTS) $(LIBM) $(LDFLAGS)
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endif
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cpu_threaded.o: cpu_threaded.c
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$(CC) $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCDIRS) -c -o $@ $<
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%.o: %.S
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$(CC) $(ASFLAGS) $(CFLAGS) $(OPTIMIZE) -c -o $@ $<
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%.o: %.c
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$(CC) $(INCFLAGS) $(CFLAGS) $(OPTIMIZE) -c -o $@ $<
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clean-objs:
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rm -rf $(OBJECTS)
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clean:
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rm -f $(OBJECTS) $(TARGET)
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.PHONY: clean
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