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
43 ifeq ($(platform), unix)
44 TARGET := $(TARGET_NAME)_libretro.so
46 ifneq ($(findstring SunOS,$(shell uname -s)),)
50 else ifeq ($(platform), linux-portable)
51 TARGET := $(TARGET_NAME)_libretro.so
52 fpic := -fPIC -nostdlib
53 EXTRA_LDFLAGS += -fPIC -nostdlib
60 else ifeq ($(platform), osx)
61 TARGET := $(TARGET_NAME)_libretro.dylib
63 fpic += -mmacosx-version-min=10.1
66 else ifeq ($(platform),$(filter $(platform),ios-arm64))
71 TARGET := $(TARGET_NAME)_libretro_ios.dylib
73 else ifneq (,$(findstring ios,$(platform)))
78 TARGET := $(TARGET_NAME)_libretro_ios.dylib
79 ifeq ($(USE_DYNAREC),1)
81 TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
86 IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
89 CC = clang -arch armv7 -isysroot $(IOSSDK)
90 CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
91 CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
92 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
93 ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
95 ifeq ($(platform),ios9)
96 CC += -miphoneos-version-min=8.0
97 CXX += -miphoneos-version-min=8.0
98 CC_AS += -miphoneos-version-min=8.0
99 CFLAGS += -miphoneos-version-min=8.0
101 CC += -miphoneos-version-min=5.0
102 CXX += -miphoneos-version-min=5.0
103 CC_AS += -miphoneos-version-min=5.0
104 CFLAGS += -miphoneos-version-min=5.0
108 else ifeq ($(platform), ps3)
109 TARGET := $(TARGET_NAME)_libretro_ps3.a
110 CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
111 AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
112 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
115 else ifeq ($(platform), sncps3)
116 TARGET := $(TARGET_NAME)_libretro_ps3.a
117 CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
118 AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
119 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
121 # Lightweight PS3 Homebrew SDK
122 else ifeq ($(platform), psl1ght)
123 TARGET := $(TARGET_NAME)_libretro_psl1ght.a
124 CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
125 AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
126 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
129 else ifeq ($(platform), psp1)
130 TARGET := $(TARGET_NAME)_libretro_psp1.a
131 CC = psp-gcc$(EXE_EXT)
132 AR = psp-ar$(EXE_EXT)
136 else ifeq ($(platform), vita)
137 TARGET := $(TARGET_NAME)_libretro_vita.a
138 CC = arm-vita-eabi-gcc$(EXE_EXT)
139 AR = arm-vita-eabi-ar$(EXE_EXT)
141 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
142 CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables
143 CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
144 CFLAGS += -fno-optimize-sibling-calls
145 CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
146 CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
147 ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
149 # CFLAGS += -U__ARM_NEON__
160 else ifeq ($(platform), ctr)
161 TARGET := $(TARGET_NAME)_libretro_ctr.a
162 CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
163 CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
164 AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
165 CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET
166 CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
167 CFLAGS += -Wall -mword-relocations
168 CFLAGS += -fomit-frame-pointer -ffast-math
169 CFLAGS += -Ifrontend/3ds
170 CFLAGS += -Werror=implicit-function-declaration
182 else ifeq ($(platform), xenon)
183 TARGET := $(TARGET_NAME)_libretro_xenon360.a
184 CC = xenon-gcc$(EXE_EXT)
185 AR = xenon-ar$(EXE_EXT)
186 CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
189 else ifeq ($(platform), ngc)
190 TARGET := $(TARGET_NAME)_libretro_ngc.a
191 CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
192 AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
193 CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
196 else ifeq ($(platform), wii)
197 TARGET := libretro_$(TARGET_NAME)_wii.a
198 CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
199 AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
200 CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
203 else ifeq ($(platform), qnx)
204 TARGET := $(TARGET_NAME)_libretro_qnx.so
206 CC = qcc -Vgcc_ntoarmv7le
213 CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
214 ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
215 MAIN_LDLIBS += -lsocket
220 else ifeq ($(platform), rpi2)
221 TARGET := $(TARGET_NAME)_libretro.so
223 CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
224 ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
231 else ifeq ($(platform), rpi3)
232 TARGET := $(TARGET_NAME)_libretro.so
234 CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
235 ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
241 # Classic Platforms ####################
242 # Platform affix = classic_<ISA>_<µARCH>
243 # Help at https://modmyclassic.com/comp
245 # (armv7 a7, hard point, neon based) ###
246 # NESC, SNESC, C64 mini
247 else ifeq ($(platform), classic_armv7_a7)
248 TARGET := $(TARGET_NAME)_libretro.so
251 -flto=4 -fwhole-program -fuse-linker-plugin \
252 -fdata-sections -ffunction-sections -Wl,--gc-sections \
253 -fno-stack-protector -fno-ident -fomit-frame-pointer \
254 -falign-functions=1 -falign-jumps=1 -falign-loops=1 \
255 -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
256 -fmerge-all-constants -fno-math-errno \
257 -marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
258 CXXFLAGS += $(CFLAGS)
259 CPPFLAGS += $(CFLAGS)
265 ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
266 CFLAGS += -march=armv7-a
268 CFLAGS += -march=armv7ve
269 # If gcc is 5.0 or later
270 ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
271 LDFLAGS += -static-libgcc -static-libstdc++
274 #######################################
277 else ifneq (,$(findstring armv,$(platform)))
278 TARGET := $(TARGET_NAME)_libretro.so
281 ifneq (,$(findstring cortexa8,$(platform)))
282 CFLAGS += -marm -mcpu=cortex-a8
283 ASFLAGS += -mcpu=cortex-a8
284 else ifneq (,$(findstring cortexa7,$(platform)))
285 CFLAGS += -marm -mcpu=cortex-a7
286 ASFLAGS += -mcpu=cortex-a7
288 else ifneq (,$(findstring cortexa9,$(platform)))
289 CFLAGS += -marm -mcpu=cortex-a9
290 ASFLAGS += -mcpu=cortex-a9
293 ifneq (,$(findstring neon,$(platform)))
295 ASFLAGS += -mfpu=neon
299 ifneq (,$(findstring softfloat,$(platform)))
300 CFLAGS += -mfloat-abi=softfp
301 ASFLAGS += -mfloat-abi=softfp
302 else ifneq (,$(findstring hardfloat,$(platform)))
303 CFLAGS += -mfloat-abi=hard
304 ASFLAGS += -mfloat-abi=hard
311 TARGET := $(TARGET_NAME)_libretro.dll
314 MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
315 CFLAGS += -D__WIN32__ -DNO_DYLIB
317 MAIN_LDLIBS += -lws2_32
323 MAIN_LDFLAGS += -shared
324 MAIN_LDLIBS += $(LIBPTHREAD) $(LIBDL) $(LIBZ)
326 # try to autodetect stuff for the lazy
328 ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
331 HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
333 ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
334 MAIN_LDFLAGS += -Wl,--no-undefined
337 # try to autodetect stuff for the lazy
339 ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
342 HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
344 ifeq ($(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
345 MAIN_LDFLAGS += -Wl,--no-undefined
348 TARGET ?= libretro.so
351 SOUND_DRIVERS = libretro
356 ifeq ($(platform),ios)
357 ifeq ($(USE_DYNAREC),1)
358 make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) clean
359 make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform)
365 # no special AS needed for gpu_neon
366 plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o: plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.S
367 $(CC) $(CFLAGS) -c $^ -o $@