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)
64 TARGET := $(TARGET_NAME)_libretro.dylib
66 fpic += -mmacosx-version-min=10.1
67 ifeq ($(USE_DYNAREC),0)
69 TARGET := $(TARGET_NAME)_interpreter_libretro.dylib
73 else ifeq ($(platform),$(filter $(platform),ios-arm64))
78 TARGET := $(TARGET_NAME)_libretro_ios.dylib
80 else ifneq (,$(findstring ios,$(platform)))
85 TARGET := $(TARGET_NAME)_libretro_ios.dylib
86 ifeq ($(USE_DYNAREC),0)
88 TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
93 IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
96 CC = clang -arch armv7 -isysroot $(IOSSDK)
97 CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
98 CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
99 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
100 ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
102 ifeq ($(platform),ios9)
103 CC += -miphoneos-version-min=8.0
104 CXX += -miphoneos-version-min=8.0
105 CC_AS += -miphoneos-version-min=8.0
106 CFLAGS += -miphoneos-version-min=8.0
108 CC += -miphoneos-version-min=5.0
109 CXX += -miphoneos-version-min=5.0
110 CC_AS += -miphoneos-version-min=5.0
111 CFLAGS += -miphoneos-version-min=5.0
115 else ifeq ($(platform), ps3)
116 TARGET := $(TARGET_NAME)_libretro_ps3.a
117 CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
118 AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
119 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
122 else ifeq ($(platform), sncps3)
123 TARGET := $(TARGET_NAME)_libretro_ps3.a
124 CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
125 AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
126 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
128 # Lightweight PS3 Homebrew SDK
129 else ifeq ($(platform), psl1ght)
130 TARGET := $(TARGET_NAME)_libretro_psl1ght.a
131 CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
132 AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
133 CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
136 else ifeq ($(platform), psp1)
137 TARGET := $(TARGET_NAME)_libretro_psp1.a
138 CC = psp-gcc$(EXE_EXT)
139 AR = psp-ar$(EXE_EXT)
143 else ifeq ($(platform), vita)
144 TARGET := $(TARGET_NAME)_libretro_vita.a
145 CC = arm-vita-eabi-gcc$(EXE_EXT)
146 AR = arm-vita-eabi-ar$(EXE_EXT)
148 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
149 CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables
150 CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
151 CFLAGS += -fno-optimize-sibling-calls
152 CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
153 CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
154 ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
156 # CFLAGS += -U__ARM_NEON__
167 else ifeq ($(platform), ctr)
168 TARGET := $(TARGET_NAME)_libretro_ctr.a
169 CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
170 CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
171 AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
172 CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET
173 CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
174 CFLAGS += -Wall -mword-relocations
175 CFLAGS += -fomit-frame-pointer -ffast-math
176 CFLAGS += -Ifrontend/3ds
177 CFLAGS += -Werror=implicit-function-declaration
189 else ifeq ($(platform), xenon)
190 TARGET := $(TARGET_NAME)_libretro_xenon360.a
191 CC = xenon-gcc$(EXE_EXT)
192 AR = xenon-ar$(EXE_EXT)
193 CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
196 else ifeq ($(platform), ngc)
197 TARGET := $(TARGET_NAME)_libretro_ngc.a
198 CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
199 AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
200 CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
203 else ifeq ($(platform), wii)
204 TARGET := libretro_$(TARGET_NAME)_wii.a
205 CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
206 AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
207 CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
210 else ifeq ($(platform), qnx)
211 TARGET := $(TARGET_NAME)_libretro_qnx.so
213 CC = qcc -Vgcc_ntoarmv7le
220 CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
221 ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
222 MAIN_LDLIBS += -lsocket
228 else ifeq ($(platform), rpi2)
229 TARGET := $(TARGET_NAME)_libretro.so
231 CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
232 ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
239 else ifeq ($(platform), rpi3)
240 TARGET := $(TARGET_NAME)_libretro.so
242 CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
243 ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
249 # Classic Platforms ####################
250 # Platform affix = classic_<ISA>_<µARCH>
251 # Help at https://modmyclassic.com/comp
253 # (armv7 a7, hard point, neon based) ###
254 # NESC, SNESC, C64 mini
255 else ifeq ($(platform), classic_armv7_a7)
256 TARGET := $(TARGET_NAME)_libretro.so
259 -flto=4 -fwhole-program -fuse-linker-plugin \
260 -fdata-sections -ffunction-sections -Wl,--gc-sections \
261 -fno-stack-protector -fno-ident -fomit-frame-pointer \
262 -falign-functions=1 -falign-jumps=1 -falign-loops=1 \
263 -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
264 -fmerge-all-constants -fno-math-errno \
265 -marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
266 CXXFLAGS += $(CFLAGS)
267 CPPFLAGS += $(CFLAGS)
273 ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
274 CFLAGS += -march=armv7-a
276 CFLAGS += -march=armv7ve
277 # If gcc is 5.0 or later
278 ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
279 LDFLAGS += -static-libgcc -static-libstdc++
282 #######################################
285 else ifneq (,$(findstring armv,$(platform)))
286 TARGET := $(TARGET_NAME)_libretro.so
291 ifneq (,$(findstring cortexa8,$(platform)))
292 CFLAGS += -marm -mcpu=cortex-a8
293 ASFLAGS += -mcpu=cortex-a8
294 else ifneq (,$(findstring cortexa7,$(platform)))
295 CFLAGS += -marm -mcpu=cortex-a7
296 ASFLAGS += -mcpu=cortex-a7
298 else ifneq (,$(findstring cortexa9,$(platform)))
299 CFLAGS += -marm -mcpu=cortex-a9
300 ASFLAGS += -mcpu=cortex-a9
303 ifneq (,$(findstring neon,$(platform)))
305 ASFLAGS += -mfpu=neon
309 ifneq (,$(findstring softfloat,$(platform)))
310 CFLAGS += -mfloat-abi=softfp
311 ASFLAGS += -mfloat-abi=softfp
312 else ifneq (,$(findstring hardfloat,$(platform)))
313 CFLAGS += -mfloat-abi=hard
314 ASFLAGS += -mfloat-abi=hard
321 TARGET := $(TARGET_NAME)_libretro.dll
324 MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
325 CFLAGS += -D__WIN32__ -DNO_DYLIB
327 MAIN_LDLIBS += -lws2_32
334 MAIN_LDFLAGS += -shared
335 MAIN_LDLIBS += $(LIBPTHREAD) $(LIBM) $(LIBDL) $(LIBZ)
337 # try to autodetect stuff for the lazy
339 ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
342 HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
344 ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
345 MAIN_LDFLAGS += -Wl,--no-undefined
348 # try to autodetect stuff for the lazy
350 ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
353 HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
355 ifeq ($(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
356 MAIN_LDFLAGS += -Wl,--no-undefined
359 TARGET ?= libretro.so
362 SOUND_DRIVERS = libretro
368 #ifeq ($(platform),ios)
369 #ifeq ($(USE_DYNAREC),1)
370 # make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) clean
371 # make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform)
377 # no special AS needed for gpu_neon
378 plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o: plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.S
379 $(CC) $(CFLAGS) -c $^ -o $@