1 # Makefile for PCSX ReARMed (libretro)
8 ifeq ($(shell uname -a),)
10 else ifneq ($(findstring MINGW,$(shell uname -a)),)
12 else ifneq ($(findstring Darwin,$(shell uname -a)),)
14 else ifneq ($(findstring win,$(shell uname -a)),)
25 TARGET_NAME := pcsx_rearmed
26 GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
27 ifneq ($(GIT_VERSION)," unknown")
28 CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
30 ifneq ($(WANT_ZLIB),1)
33 LIBPTHREAD := -lpthread
34 ifneq ($(findstring Haiku,$(shell uname -s)),)
35 LIBDL := -lroot -lnetwork
44 ifeq ($(platform), unix)
45 TARGET := $(TARGET_NAME)_libretro.so
47 ifneq ($(findstring SunOS,$(shell uname -s)),)
51 else ifeq ($(platform), linux-portable)
52 TARGET := $(TARGET_NAME)_libretro.so
53 fpic := -fPIC -nostdlib
54 EXTRA_LDFLAGS += -fPIC -nostdlib
62 else ifeq ($(platform), osx)
63 TARGET := $(TARGET_NAME)_libretro.dylib
65 fpic += -mmacosx-version-min=10.1
68 else ifeq ($(platform),$(filter $(platform),ios-arm64))
73 TARGET := $(TARGET_NAME)_libretro_ios.dylib
75 else ifneq (,$(findstring ios,$(platform)))
80 TARGET := $(TARGET_NAME)_libretro_ios.dylib
81 ifeq ($(USE_DYNAREC),0)
83 TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
88 IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
91 CC = clang -arch armv7 -isysroot $(IOSSDK)
92 CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
93 CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
94 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
95 ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
97 ifeq ($(platform),ios9)
98 CC += -miphoneos-version-min=8.0
99 CXX += -miphoneos-version-min=8.0
100 CC_AS += -miphoneos-version-min=8.0
101 CFLAGS += -miphoneos-version-min=8.0
103 CC += -miphoneos-version-min=5.0
104 CXX += -miphoneos-version-min=5.0
105 CC_AS += -miphoneos-version-min=5.0
106 CFLAGS += -miphoneos-version-min=5.0
110 else ifeq ($(platform), ps3)
111 TARGET := $(TARGET_NAME)_libretro_ps3.a
112 CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
113 AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
114 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
117 else ifeq ($(platform), sncps3)
118 TARGET := $(TARGET_NAME)_libretro_ps3.a
119 CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
120 AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
121 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
123 # Lightweight PS3 Homebrew SDK
124 else ifeq ($(platform), psl1ght)
125 TARGET := $(TARGET_NAME)_libretro_psl1ght.a
126 CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
127 AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
128 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
131 else ifeq ($(platform), psp1)
132 TARGET := $(TARGET_NAME)_libretro_psp1.a
133 CC = psp-gcc$(EXE_EXT)
134 AR = psp-ar$(EXE_EXT)
138 else ifeq ($(platform), vita)
139 TARGET := $(TARGET_NAME)_libretro_vita.a
140 CC = arm-vita-eabi-gcc$(EXE_EXT)
141 AR = arm-vita-eabi-ar$(EXE_EXT)
143 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
144 CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables
145 CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
146 CFLAGS += -fno-optimize-sibling-calls
147 CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
148 CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
149 ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
151 # CFLAGS += -U__ARM_NEON__
162 else ifeq ($(platform), ctr)
163 TARGET := $(TARGET_NAME)_libretro_ctr.a
164 CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
165 CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
166 AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
167 CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET
168 CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
169 CFLAGS += -Wall -mword-relocations
170 CFLAGS += -fomit-frame-pointer -ffast-math
171 CFLAGS += -Ifrontend/3ds
172 CFLAGS += -Werror=implicit-function-declaration
184 else ifeq ($(platform), xenon)
185 TARGET := $(TARGET_NAME)_libretro_xenon360.a
186 CC = xenon-gcc$(EXE_EXT)
187 AR = xenon-ar$(EXE_EXT)
188 CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
191 else ifeq ($(platform), ngc)
192 TARGET := $(TARGET_NAME)_libretro_ngc.a
193 CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
194 AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
195 CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
198 else ifeq ($(platform), wii)
199 TARGET := libretro_$(TARGET_NAME)_wii.a
200 CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
201 AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
202 CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
205 else ifeq ($(platform), qnx)
206 TARGET := $(TARGET_NAME)_libretro_qnx.so
208 CC = qcc -Vgcc_ntoarmv7le
215 CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
216 ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
217 MAIN_LDLIBS += -lsocket
223 else ifeq ($(platform), rpi2)
224 TARGET := $(TARGET_NAME)_libretro.so
226 CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
227 ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
234 else ifeq ($(platform), rpi3)
235 TARGET := $(TARGET_NAME)_libretro.so
237 CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
238 ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
244 # Classic Platforms ####################
245 # Platform affix = classic_<ISA>_<µARCH>
246 # Help at https://modmyclassic.com/comp
248 # (armv7 a7, hard point, neon based) ###
249 # NESC, SNESC, C64 mini
250 else ifeq ($(platform), classic_armv7_a7)
251 TARGET := $(TARGET_NAME)_libretro.so
254 -flto=4 -fwhole-program -fuse-linker-plugin \
255 -fdata-sections -ffunction-sections -Wl,--gc-sections \
256 -fno-stack-protector -fno-ident -fomit-frame-pointer \
257 -falign-functions=1 -falign-jumps=1 -falign-loops=1 \
258 -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
259 -fmerge-all-constants -fno-math-errno \
260 -marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
261 CXXFLAGS += $(CFLAGS)
262 CPPFLAGS += $(CFLAGS)
268 ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
269 CFLAGS += -march=armv7-a
271 CFLAGS += -march=armv7ve
272 # If gcc is 5.0 or later
273 ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
274 LDFLAGS += -static-libgcc -static-libstdc++
277 #######################################
280 else ifneq (,$(findstring armv,$(platform)))
281 TARGET := $(TARGET_NAME)_libretro.so
284 ifneq (,$(findstring cortexa8,$(platform)))
285 CFLAGS += -marm -mcpu=cortex-a8
286 ASFLAGS += -mcpu=cortex-a8
287 else ifneq (,$(findstring cortexa7,$(platform)))
288 CFLAGS += -marm -mcpu=cortex-a7
289 ASFLAGS += -mcpu=cortex-a7
291 else ifneq (,$(findstring cortexa9,$(platform)))
292 CFLAGS += -marm -mcpu=cortex-a9
293 ASFLAGS += -mcpu=cortex-a9
296 ifneq (,$(findstring neon,$(platform)))
298 ASFLAGS += -mfpu=neon
302 ifneq (,$(findstring softfloat,$(platform)))
303 CFLAGS += -mfloat-abi=softfp
304 ASFLAGS += -mfloat-abi=softfp
305 else ifneq (,$(findstring hardfloat,$(platform)))
306 CFLAGS += -mfloat-abi=hard
307 ASFLAGS += -mfloat-abi=hard
314 TARGET := $(TARGET_NAME)_libretro.dll
317 MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
318 CFLAGS += -D__WIN32__ -DNO_DYLIB
320 MAIN_LDLIBS += -lws2_32
327 MAIN_LDFLAGS += -shared
328 MAIN_LDLIBS += $(LIBPTHREAD) $(LIBM) $(LIBDL) $(LIBZ)
330 # try to autodetect stuff for the lazy
332 ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
335 HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
337 ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
338 MAIN_LDFLAGS += -Wl,--no-undefined
341 # try to autodetect stuff for the lazy
343 ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
346 HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
348 ifeq ($(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
349 MAIN_LDFLAGS += -Wl,--no-undefined
352 TARGET ?= libretro.so
355 SOUND_DRIVERS = libretro
361 #ifeq ($(platform),ios)
362 #ifeq ($(USE_DYNAREC),1)
363 # make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) clean
364 # make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform)
370 # no special AS needed for gpu_neon
371 plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o: plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.S
372 $(CC) $(CFLAGS) -c $^ -o $@