# Makefile for PicoDrive (libretro)
+SPACE :=
+SPACE := $(SPACE) $(SPACE)
+BACKSLASH :=
+BACKSLASH := \$(BACKSLASH)
+filter_out1 = $(filter-out $(firstword $1),$1)
+filter_out2 = $(call filter_out1,$(call filter_out1,$1))
+
ifeq ($(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,$(shell uname -a)),)
- platform = win
-endif
+ platform = unix
+ ifeq ($(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
CC_AS ?= $(CC)
CFLAGS ?=
+#libretro includes
+CFLAGS += -I platform/libretro/libretro-common/include
+CFLAGS += -I platform/libretro/libretro-common/include/compat
+CFLAGS += -I platform/libretro/libretro-common/include/encodings
+CFLAGS += -I platform/libretro/libretro-common/include/formats
+CFLAGS += -I platform/libretro/libretro-common/include/streams
+CFLAGS += -I platform/libretro/libretro-common/include/string
+CFLAGS += -I platform/libretro/libretro-common/include/vfs
+
+USE_LIBRETRO_VFS := 1
+STATIC_LINKING:= 0
+STATIC_LINKING_LINK:= 0
+LOW_MEMORY := 0
TARGET_NAME := picodrive
+LIBM := -lm
+GIT_REVISION ?= -$(shell git rev-parse --short HEAD || echo ???)
+CFLAGS += -DREVISION=\"$(GIT_REVISION)\"
-asm_memory = 0
-asm_render = 0
-asm_ym2612 = 0
-asm_misc = 0
-asm_cdmemory = 0
-asm_mix = 0
+fpic :=
+
+ifeq ($(STATIC_LINKING),1)
+EXT=a
+endif
+# Unix
ifeq ($(platform), unix)
- TARGET := $(TARGET_NAME)_libretro.so
- SHARED := -shared
+ EXT ?= so
+ TARGET := $(TARGET_NAME)_libretro.$(EXT)
+ fpic := -fPIC
+ SHARED := -shared
+ CFLAGS += -DFAMEC_NO_GOTOS
+ifneq ($(findstring SunOS,$(shell uname -a)),)
+ CC=gcc
+endif
+
+# x86/x86_64 generic
+else ifneq (,$(findstring x86,$(platform)))
+ TARGET := $(TARGET_NAME)_libretro.so
+ ARCH := x86
+ fpic := -fPIC
+ SHARED := -shared
+ CFLAGS += -DFAMEC_NO_GOTOS
+
+# AARCH64 generic
+else ifeq ($(platform), aarch64)
+ TARGET := $(TARGET_NAME)_libretro.so
+ ARCH = aarch64
+ fpic := -fPIC
+ SHARED := -shared
+ CFLAGS += -DFAMEC_NO_GOTOS
+
+# Portable Linux
+else ifeq ($(platform), linux-portable)
+ EXT ?= so
+ TARGET := $(TARGET_NAME)_libretro.$(EXT)
+ SHARED := -shared -nostdlib
+ fpic := -fPIC
+ LIBM :=
+ CFLAGS += -DFAMEC_NO_GOTOS
+
+# OS X
else ifeq ($(platform), osx)
- TARGET := $(TARGET_NAME)_libretro.dylib
- SHARED := -dynamiclib
-else ifeq ($(platform), ios)
- TARGET := $(TARGET_NAME)_libretro_ios.dylib
- SHARED := -dynamiclib
-
- CC = clang -arch armv7 -isysroot $(IOSSDK) -miphoneos-version-min=5.0
- CXX = clang++ -arch armv7 -isysroot $(IOSSDK) -miphoneos-version-min=5.0
- CC_AS = perl ./tools/gas-preprocessor.pl $(CC) -miphoneos-version-min=5.0
- CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
- ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
- CFLAGS += -DIOS -miphoneos-version-min=5.0
-
- ARCH := arm
-
- use_cyclone = 0
- use_fame = 1
- use_drz80 = 0
- use_cz80 = 1
- use_sh2drc = 1
- use_svpdrc = 1
-
-else ifeq ($(platform), ps3)
- TARGET := $(TARGET_NAME)_libretro_ps3.a
- CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
- AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
- CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
-else ifeq ($(platform), sncps3)
- TARGET := $(TARGET_NAME)_libretro_ps3.a
- CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
- AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
- CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
-else ifeq ($(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__
+ EXT ?= dylib
+ TARGET := $(TARGET_NAME)_libretro.$(EXT)
+ SHARED := -dynamiclib
+ fpic := -fPIC
+ APPLE := 1
+
+ ifeq ($(CROSS_COMPILE),1)
+ TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
+ CFLAGS += $(TARGET_RULE)
+ CPPFLAGS += $(TARGET_RULE)
+ CXXFLAGS += $(TARGET_RULE)
+ LDFLAGS += $(TARGET_RULE)
+ endif
+
+ ifndef ($(NOUNIVERSAL))
+ CFLAGS += $(ARCHFLAGS)
+ LDFLAGS += $(ARCHFLAGS)
+ endif
+ CFLAGS += -DUINT8=uint8_t -DUINT16=uint16_t -DUINT32=uint32_t -DINT8=int8_t -DINT16=int16_t -DINT32=int32_t
+
+else ifeq ($(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 $(CC)
+ CFLAGS += -marm
+ CFLAGS += -DIOS
+
+ CC += -miphoneos-version-min=8.0
+ CXX += -miphoneos-version-min=8.0
+ CC_AS += -miphoneos-version-min=8.0
+ CFLAGS += -miphoneos-version-min=8.0
+
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+
+# iOS
+else ifneq (,$(findstring ios,$(platform)))
+ TARGET := $(TARGET_NAME)_libretro_ios.dylib
+ SHARED := -dynamiclib
+ fpic := -fPIC
+ APPLE := 1
+ MINVERSION :=
+ ifeq ($(IOSSDK),)
+ IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
+ endif
+ ifeq ($(platform),ios-arm64)
+ CC = clang -arch arm64 -isysroot $(IOSSDK)
+ CXX = clang++ -arch arm64 -isysroot $(IOSSDK)
+ CFLAGS += -marm -DARM -D__aarch64__=1
+ else
+ CC = clang -arch armv7 -isysroot $(IOSSDK)
+ CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
+ CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
+ CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
+ ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
+ NO_ARM_ASM = 1
+ endif
+ CFLAGS += -DIOS
+
+ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
+ MINVERSION = -miphoneos-version-min=8.0
+else
+ MINVERSION = -miphoneos-version-min=5.0
+endif
+ CC += $(MINVERSION)
+ CXX += $(MINVERSION)
+ CC_AS += $(MINVERSION)
+ CFLAGS += $(MINVERSION)
+
+# tvOS
+else ifeq ($(platform), tvos-arm64)
+ TARGET := $(TARGET_NAME)_libretro_tvos.dylib
+ SHARED := -dynamiclib
+ fpic := -fPIC
+ APPLE := 1
+ ifeq ($(IOSSDK),)
+ IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
+ endif
+ CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
+ CC = cc -arch arm64 -isysroot $(IOSSDK)
+ CXX = c++ -arch arm64 -isysroot $(IOSSDK)
+ CFLAGS += -marm -DARM -D__aarch64__=1
+ CFLAGS += -DIOS
+
+# Lightweight PS3 Homebrew SDK
+else ifneq (,$(filter $(platform), ps3 psl1ght))
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ CC = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)gcc$(EXE_EXT)
+ AR = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)ar$(EXE_EXT)
+ CFLAGS += -DFAMEC_NO_GOTOS -D__PS3__
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+ ifeq ($(platform), psl1ght)
+ FLAGS += -D__PSL1GHT__
+ endif
+
+# PSP
else ifeq ($(platform), psp1)
- TARGET := $(TARGET_NAME)_libretro_psp1.a
- CC = psp-gcc$(EXE_EXT)
- AR = psp-ar$(EXE_EXT)
- CFLAGS += -DPSP -G0
+ ARCH = mipsel
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ CC = psp-gcc$(EXE_EXT)
+ AR = psp-ar$(EXE_EXT)
+ CFLAGS += -DPSP -G0 -ftracer
+ CFLAGS += -I$(shell psp-config --pspsdk-path)/include
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+
+# PS2
+else ifeq ($(platform), ps2)
+ ARCH = mipsel
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ CC = mips64r5900el-ps2-elf-gcc$(EXE_EXT)
+ AR = mips64r5900el-ps2-elf-ar$(EXE_EXT)
+ CFLAGS += -Wall -DPS2 -D_EE -DUSE_BGR555 -DFAMEC_NO_GOTOS -DRENDER_GSKIT_PS2 -fsingle-precision-constant
+ CFLAGS += -I$(PS2DEV)/gsKit/include -I$(PS2SDK)/ee/include -I$(PS2SDK)/common/include
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+
+# CTR (3DS)
+else ifeq ($(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
+ STATIC_LINKING_LINK = 1
+
+ OBJS += platform/libretro/3ds/3ds_utils.o platform/libretro/3ds/utils.o
+
+# Raspberry Pi
+else ifneq (,$(findstring rpi,$(platform)))
+ CFLAGS += -Wall -mword-relocations
+ CFLAGS += -fomit-frame-pointer -ffast-math
+
+ TARGET := $(TARGET_NAME)_libretro.so
+ SHARED := -shared
+ fpic := -fPIC
+
+ ifneq (,$(findstring rpi1,$(platform)))
+ CFLAGS += -marm -mfpu=vfp -mfloat-abi=hard -march=armv6j
+ else ifneq (,$(findstring rpi2,$(platform)))
+ CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
+ else ifneq (,$(findstring rpi3,$(platform)))
+ CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ endif
+
+# Vita
+else ifeq ($(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
+ STATIC_LINKING_LINK = 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__
+ TARGET := $(TARGET_NAME)_libretro_xenon360.a
+ CC = xenon-gcc$(EXE_EXT)
+ AR = xenon-ar$(EXE_EXT)
+ CFLAGS += -D__LIBXENON__ -m32
+
+# Nintendo Game Cube
else ifeq ($(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__
+ 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
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+
+# 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__
+ 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 -ffat-lto-objects
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+
+# Nintendo Wii U
+else ifeq ($(platform), wiiu)
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
+ CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
+ AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
+ CFLAGS += -DGEKKO -DWIIU -DHW_RVL -DHW_WUP -mwup -mcpu=750 -meabi -mhard-float
+ STATIC_LINKING = 1
+ STATIC_LINKING_LINK = 1
+
+# Nintendo Switch (libtransistor)
+else ifeq ($(platform), switch)
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ include $(LIBTRANSISTOR_HOME)/libtransistor.mk
+ STATIC_LINKING=1
+ STATIC_LINKING_LINK = 1
+
+# Nintendo Switch (libnx)
+else ifeq ($(platform), libnx)
+ include $(DEVKITPRO)/libnx/switch_rules
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ CFLAGS += -O3 -fomit-frame-pointer -ffast-math -I$(DEVKITPRO)/libnx/include/ -fPIE -Wl,--allow-multiple-definition
+ CFLAGS += -specs=$(DEVKITPRO)/libnx/switch.specs
+ CFLAGS += -D__SWITCH__ -DHAVE_LIBNX
+ CFLAGS += -DARM -D__aarch64__=1 -march=armv8-a -mtune=cortex-a57 -mtp=soft -ffast-math -mcpu=cortex-a57+crc+fp+simd -ffunction-sections
+ CFLAGS += -Ifrontend/switch -ftree-vectorize
+ STATIC_LINKING=1
+ STATIC_LINKING_LINK = 1
+
+# 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
+ ARCH = arm
+ TARGET := $(TARGET_NAME)_libretro_$(platform).so
+ fpic := -fPIC
+ CC = qcc -Vgcc_ntoarmv7le
+ CC_AS = $(CC)
+ CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
+ ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
+
+# (armv7 a7, hard point, neon based) ###
+# NESC, SNESC, C64 mini
+else ifeq ($(platform), classic_armv7_a7)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ SHARED := -shared -Wl,--no-undefined,-Bsymbolic
+ CFLAGS += -Ofast \
+ -flto=4 -fuse-linker-plugin \
+ -fdata-sections -ffunction-sections -Wl,--gc-sections \
+ -fno-stack-protector -fno-ident -fomit-frame-pointer \
+ -falign-functions=1 -falign-jumps=1 -falign-loops=1 \
+ -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
+ -fmerge-all-constants -fno-math-errno \
+ -marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
+ CXXFLAGS += $(CFLAGS)
+ CPPFLAGS += $(CFLAGS)
+ ASFLAGS += $(CFLAGS)
+ HAVE_NEON = 1
+ BUILTIN_GPU = neon
+ ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
+ CFLAGS += -march=armv7-a
+ else
+ CFLAGS += -march=armv7ve
+ # If gcc is 5.0 or later
+ ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
+ LDFLAGS += -static-libgcc -static-libstdc++
+ endif
+ endif
+
+# (armv8 a35, hard point, neon based) ###
+# Playstation Classic
+else ifeq ($(platform), classic_armv8_a35)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ SHARED := -shared -Wl,--no-undefined,-Bsymbolic
+ CFLAGS += -Ofast \
+ -flto -fuse-linker-plugin \
+ -fdata-sections -ffunction-sections -Wl,--gc-sections \
+ -fno-stack-protector -fno-ident -fomit-frame-pointer \
+ -falign-functions=1 -falign-jumps=1 -falign-loops=1 \
+ -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
+ -fmerge-all-constants -fno-math-errno -fno-strict-aliasing \
+ -marm -mtune=cortex-a35 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ CXXFLAGS += $(CFLAGS)
+ CPPFLAGS += $(CFLAGS)
+ ASFLAGS += $(CFLAGS)
+ HAVE_NEON = 1
+ BUILTIN_GPU = neon
+ CFLAGS += -march=armv8-a
+ LDFLAGS += -static-libgcc -static-libstdc++
+
+#######################################
+
+# ARM-64
+else ifeq ($(platform), arm64)
+ EXT ?= so
+ TARGET := $(TARGET_NAME)_libretro.$(EXT)
+ ARCH = aarch64
+ fpic := -fPIC
+ SHARED := -shared
+ CFLAGS += -DFAMEC_NO_GOTOS
+
+# AARCH64 generic
+else ifeq ($(platform), aarch64)
+ TARGET := $(TARGET_NAME)_libretro.so
+ ARCH = aarch64
+ fpic := -fPIC
+ SHARED := -shared
+ CFLAGS += -DFAMEC_NO_GOTOS
+
+# ARM
else ifneq (,$(findstring armv,$(platform)))
- TARGET := $(TARGET_NAME)_libretro.so
- SHARED := -shared -Wl,--no-undefined
-ifneq (,$(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,$(platform)))
- CFLAGS += -mfpu=neon
- ASFLAGS += -mfpu=neon
-endif
-ifneq (,$(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
+ 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,$(platform)))
+ CFLAGS += -mfloat-abi=hard
+ ASFLAGS += -mfloat-abi=hard
+ endif
+ ifeq (,$(findstring armasm,$(platform)))
+ NO_ARM_ASM = 1
+ endif
+
+# Emscripten
+else ifeq ($(platform), emscripten)
+ TARGET := $(TARGET_NAME)_libretro_$(platform).bc
+ ARCH = unknown
+
+ STATIC_LINKING = 1
+
+# RS90
+else ifeq ($(platform), rs90)
+ TARGET := $(TARGET_NAME)_libretro.so
+ifeq (,$(shell command -v $(RS90_PREFIX)mipsel-rs90-linux-uclibc-gcc 2>/dev/null))
+ # locate the toolchain for buildbot if it isn't in path or prefix not set
+ RS90_PREFIX = /opt/rs90-toolchain/usr/bin/
+endif
+ CC = $(RS90_PREFIX)mipsel-linux-gcc
+ AR = $(RS90_PREFIX)mipsel-linux-ar
+ SHARED := -shared -nostdlib
+ fpic := -fPIC
+ LIBM :=
+ CFLAGS += -fomit-frame-pointer -ffast-math -march=mips32 -mtune=mips32 -D__GCW0__
+ # clear_cache uses SYNCI instead of a syscall
+ CFLAGS += -DMIPS_USE_SYNCI
+ LOW_MEMORY = 1
+
+# GCW0
+else ifeq ($(platform), gcw0)
+ TARGET := $(TARGET_NAME)_libretro.so
+ifeq (,$(shell command -v $(GCW0_PREFIX)mipsel-gcw0-linux-uclibc-gcc 2>/dev/null))
+ # locate the toolchain for buildbot if it isn't in path or prefix not set
+ GCW0_PREFIX = /opt/gcw0-toolchain/usr/bin/
+endif
+ CC = $(GCW0_PREFIX)mipsel-linux-gcc
+ AR = $(GCW0_PREFIX)mipsel-linux-ar
+ SHARED := -shared -nostdlib
+ fpic := -fPIC
+ LIBM :=
+ CFLAGS += -fomit-frame-pointer -ffast-math -march=mips32 -mtune=mips32r2 -mhard-float -D__GCW0__
+ # clear_cache uses SYNCI instead of a syscall
+ CFLAGS += -DMIPS_USE_SYNCI
+
+# RETROFW
+else ifeq ($(platform), retrofw)
+ TARGET := $(TARGET_NAME)_libretro.so
+ifeq (,$(shell command -v $(GCW0_PREFIX)mipsel-gcw0-linux-uclibc-gcc 2>/dev/null))
+ # locate the toolchain for buildbot if it isn't in path or prefix not set
+ GCW0_PREFIX = /opt/retrofw-toolchain/usr/bin/
+endif
+ CC = $(GCW0_PREFIX)mipsel-linux-gcc
+ AR = $(GCW0_PREFIX)mipsel-linux-ar
+ SHARED := -shared -nostdlib
+ fpic := -fPIC
+ LIBM :=
+ CFLAGS += -fomit-frame-pointer -ffast-math -march=mips32 -mtune=mips32 -mhard-float -D__GCW0__
+ # clear_cache uses SYNCI instead of a syscall
+ CFLAGS += -DMIPS_USE_SYNCI
+
+# MIYOO
+else ifeq ($(platform), miyoo)
+ TARGET := $(TARGET_NAME)_libretro.so
+ CC = /opt/miyoo/usr/bin/arm-linux-gcc
+ AR = /opt/miyoo/usr/bin/arm-linux-ar
+ SHARED := -shared -nostdlib
+ fpic := -fPIC
+ LIBM :=
+ CFLAGS += -fomit-frame-pointer -ffast-math -march=armv5te -mtune=arm926ej-s -D__GCW0__
+ HAVE_ARMv6 = 0
+ LOW_MEMORY = 1
+
+# Windows MSVC 2017 all architectures
+else ifneq (,$(findstring windows_msvc2017,$(platform)))
+ NO_GCC := 1
+
+ PlatformSuffix = $(subst windows_msvc2017_,,$(platform))
+ ifneq (,$(findstring desktop,$(PlatformSuffix)))
+ WinPartition = desktop
+ MSVC2017CompileFlags = -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -FS
+ LDFLAGS += -MANIFEST -LTCG:incremental -NXCOMPAT -DYNAMICBASE -DEBUG -OPT:REF -INCREMENTAL:NO -SUBSYSTEM:WINDOWS -MANIFESTUAC:"level='asInvoker' uiAccess='false'" -OPT:ICF -ERRORREPORT:PROMPT -NOLOGO -TLBID:1
+ LDLIBS += kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib
+ else ifneq (,$(findstring uwp,$(PlatformSuffix)))
+ WinPartition = uwp
+ MSVC2017CompileFlags = -DWINAPI_FAMILY=WINAPI_FAMILY_APP -D_WINDLL -D_UNICODE -DUNICODE -D__WRL_NO_DEFAULT_LIB__ -EHsc -FS
+ LDFLAGS += -APPCONTAINER -NXCOMPAT -DYNAMICBASE -MANIFEST:NO -LTCG -OPT:REF -SUBSYSTEM:CONSOLE -MANIFESTUAC:NO -OPT:ICF -ERRORREPORT:PROMPT -NOLOGO -TLBID:1 -DEBUG:FULL -WINMD:NO
+ LDLIBS += WindowsApp.lib
+ endif
+
+ ARCH = x86_64
+ SHARED :=
+ LIBM :=
+ NO_ALIGN_FUNCTIONS = 1
+
+ CFLAGS += -DHAVE_VSNPRINTF
+ CFLAGS += $(MSVC2017CompileFlags)
+ CXXFLAGS += $(MSVC2017CompileFlags)
+
+ TargetArchMoniker = $(subst $(WinPartition)_,,$(PlatformSuffix))
+
+ CC = cl.exe
+ CXX = cl.exe
+ LD = link.exe
+
+ reg_query = $(call filter_out2,$(subst $2,,$(shell reg query "$2" -v "$1" 2>nul)))
+ fix_path = $(subst $(SPACE),\ ,$(subst \,/,$1))
+
+ ProgramFiles86w := $(shell cmd //c "echo %PROGRAMFILES(x86)%")
+ ProgramFiles86 := $(shell cygpath "$(ProgramFiles86w)")
+
+ WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0)
+ WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_CURRENT_USER\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0)
+ WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v10.0)
+ WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_CURRENT_USER\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v10.0)
+ WindowsSdkDir := $(WindowsSdkDir)
+
+ WindowsSDKVersion ?= $(firstword $(foreach folder,$(subst $(subst \,/,$(WindowsSdkDir)Include/),,$(wildcard $(call fix_path,$(WindowsSdkDir)Include\*))),$(if $(wildcard $(call fix_path,$(WindowsSdkDir)Include/$(folder)/um/Windows.h)),$(folder),)))$(BACKSLASH)
+ WindowsSDKVersion := $(WindowsSDKVersion)
+
+ VsInstallBuildTools = $(ProgramFiles86)/Microsoft Visual Studio/2017/BuildTools
+ VsInstallEnterprise = $(ProgramFiles86)/Microsoft Visual Studio/2017/Enterprise
+ VsInstallProfessional = $(ProgramFiles86)/Microsoft Visual Studio/2017/Professional
+ VsInstallCommunity = $(ProgramFiles86)/Microsoft Visual Studio/2017/Community
+
+ VsInstallRoot ?= $(shell if [ -d "$(VsInstallBuildTools)" ]; then echo "$(VsInstallBuildTools)"; fi)
+ ifeq ($(VsInstallRoot), )
+ VsInstallRoot = $(shell if [ -d "$(VsInstallEnterprise)" ]; then echo "$(VsInstallEnterprise)"; fi)
+ endif
+ ifeq ($(VsInstallRoot), )
+ VsInstallRoot = $(shell if [ -d "$(VsInstallProfessional)" ]; then echo "$(VsInstallProfessional)"; fi)
+ endif
+ ifeq ($(VsInstallRoot), )
+ VsInstallRoot = $(shell if [ -d "$(VsInstallCommunity)" ]; then echo "$(VsInstallCommunity)"; fi)
+ endif
+ VsInstallRoot := $(VsInstallRoot)
+
+ VcCompilerToolsVer := $(shell cat "$(VsInstallRoot)/VC/Auxiliary/Build/Microsoft.VCToolsVersion.default.txt" | grep -o '[0-9\.]*')
+ VcCompilerToolsDir := $(VsInstallRoot)/VC/Tools/MSVC/$(VcCompilerToolsVer)
+
+ WindowsSDKSharedIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\shared")
+ WindowsSDKUCRTIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\ucrt")
+ WindowsSDKUMIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\um")
+ WindowsSDKUCRTLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\$(WindowsSDKVersion)\ucrt\$(TargetArchMoniker)")
+ WindowsSDKUMLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\$(WindowsSDKVersion)\um\$(TargetArchMoniker)")
+
+ # For some reason the HostX86 compiler doesn't like compiling for x64
+ # ("no such file" opening a shared library), and vice-versa.
+ # Work around it for now by using the strictly x86 compiler for x86, and x64 for x64.
+ # NOTE: What about ARM?
+ ifneq (,$(findstring x64,$(TargetArchMoniker)))
+ VCCompilerToolsBinDir := $(VcCompilerToolsDir)\bin\HostX64
+ else
+ VCCompilerToolsBinDir := $(VcCompilerToolsDir)\bin\HostX86
+ endif
+
+ PATH := $(shell IFS=$$'\n'; cygpath "$(VCCompilerToolsBinDir)/$(TargetArchMoniker)"):$(PATH)
+ PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VsInstallRoot)/Common7/IDE")
+ INCLUDE := $(shell IFS=$$'\n'; cygpath -w "$(VcCompilerToolsDir)/include")
+ LIB := $(shell IFS=$$'\n'; cygpath -w "$(VcCompilerToolsDir)/lib/$(TargetArchMoniker)")
+ ifneq (,$(findstring uwp,$(PlatformSuffix)))
+ LIB := $(shell IFS=$$'\n'; cygpath -w "$(LIB)/store")
+ endif
+
+ export INCLUDE := $(INCLUDE);$(WindowsSDKSharedIncludeDir);$(WindowsSDKUCRTIncludeDir);$(WindowsSDKUMIncludeDir)
+ export LIB := $(LIB);$(WindowsSDKUCRTLibDir);$(WindowsSDKUMLibDir)
+ TARGET := $(TARGET_NAME)_libretro.dll
+ PSS_STYLE :=2
+ LDFLAGS += -DLL
+
+# Windows
else
- TARGET := $(TARGET_NAME)_libretro.dll
- CC = gcc
- LD_FLAGS := -fPIC
- SHARED := -shared -static-libgcc -static-libstdc++
- CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
+ TARGET := $(TARGET_NAME)_libretro.dll
+ CC ?= gcc
+ fpic := -fPIC
+ SHARED := -shared -static-libgcc -static-libstdc++
+ CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
+
endif
-ifeq ($(ARM_ASM),1)
-asm_memory = 1
-asm_render = 1
-asm_ym2612 = 1
-asm_misc = 1
-asm_cdmemory = 1
-asm_mix = 1
+CFLAGS += -D__LIBRETRO__
+
+ifeq ($(USE_LIBRETRO_VFS),1)
+ CFLAGS += -DUSE_LIBRETRO_VFS
+endif
+
+ifeq ($(LOW_MEMORY), 1)
+ CFLAGS += -DLOW_MEMORY
+endif
+
+ifeq ($(NO_ARM_ASM),1)
+use_cyclone = 0
+use_fame = 1
+use_drz80 = 0
+use_cz80 = 1
+use_svpdrc = 0
+
+asm_memory = 0
+asm_render = 0
+asm_ym2612 = 0
+asm_misc = 0
+asm_cdmemory = 0
+asm_mix = 0
+asm_32xdraw = 0
+asm_32xmemory = 0
+endif
+
+ifeq ($(APPLE),1)
+# turn off DRCs on Apple OSes. It needs signing and notarizing on the
+# later versions, which picodrive isn't supporting right now.
+use_sh2drc = 0
+use_svpdrc = 0
+endif
+
+CFLAGS += $(fpic)
+
+ifeq ($(findstring Haiku,$(shell uname -a)),)
+ LDLIBS += $(LIBM)
endif
-CFLAGS += -fPIC
-LDLIBS += -lm
SHARED ?= -shared
-LDFLAGS += $(SHARED)
+LDFLAGS += $(SHARED) $(fpic)
+ifeq ($(ARCH),)
+ARCH = $(shell $(CC) -dumpmachine | awk -F '-' '{print $$1}')
+endif
PLATFORM = libretro
NO_CONFIG_MAK = yes
+OBJOUT = -o
+LINKOUT = -o
+
+ifneq (,$(findstring msvc,$(platform)))
+ CFLAGS += -wd4702 -wd4711 -wd4202 -wd4101
+endif
+
+ifeq ($(DEBUG), 1)
+ ifneq (,$(findstring msvc,$(platform)))
+ ifeq ($(STATIC_LINKING),1)
+ CFLAGS += -MTd
+ CXXFLAGS += -MTd
+ else
+ CFLAGS += -MDd
+ CXXFLAGS += -MDd
+ endif
+
+ CFLAGS += -Od -Zi -DDEBUG -D_DEBUG
+ CXXFLAGS += -Od -Zi -DDEBUG -D_DEBUG
+ else
+ CFLAGS += -O0 -g -DDEBUG
+ CXXFLAGS += -O0 -g -DDEBUG
+ endif
+else
+ ifneq (,$(findstring msvc,$(platform)))
+ ifeq ($(STATIC_LINKING),1)
+ CFLAGS += -MT
+ CXXFLAGS += -MT
+ else
+ CFLAGS += -MD
+ CXXFLAGS += -MD
+ endif
+
+ CFLAGS += -O2 -DNDEBUG
+ CXXFLAGS += -O2 -DNDEBUG
+ else
+ CFLAGS += -O3 -DNDEBUG
+ CXXFLAGS += -O3 -DNDEBUG
+ endif
+endif
+
+ifneq (,$(findstring msvc,$(platform)))
+ OBJOUT = -Fo
+ LINKOUT = -out:
+ifeq ($(STATIC_LINKING),1)
+ LD ?= lib.exe
+ STATIC_LINKING=0
+else
+ LD = link.exe
+endif
+else
+ LD = $(CC)
+endif
+
+PLATFORM_ZLIB ?= 1
+
include Makefile
+
+ifeq ($(platform), osx)
+pico/cd/libchdr/src/libchdr_chd.o: CFLAGS += -D__MACTYPES__=1
+endif
notaz.gp2x.de / picodrive.git / blobdiff