Makefile.libretro

   1 # Makefile for PCSX ReARMed (libretro)
   2
   3 # default stuff goes here, so that config can override
   4 CFLAGS += -Wall -ggdb -Iinclude -ffast-math
   5 ifndef DEBUG
   6 CFLAGS += -O2 -DNDEBUG
   7 endif
   8 CXXFLAGS += $(CFLAGS)
   9 #DRC_DBG = 1
  10 #PCNT = 1
  11
  12 all: target_ plugins_
  13
  14 ifeq ($(platform),)
  15 platform = unix
  16 ifeq ($(shell uname -a),)
  17    platform = win
  18 else ifneq ($(findstring MINGW,$(shell uname -a)),)
  19    platform = win
  20 else ifneq ($(findstring Darwin,$(shell uname -a)),)
  21    platform = osx
  22 else ifneq ($(findstring win,$(shell uname -a)),)
  23    platform = win
  24 endif
  25 endif
  26
  27 CC ?= gcc
  28 CXX ?= g++
  29 AS ?= as
  30
  31 ifeq ($(platform), unix)
  32    TARGET := snes9x_next_libretro.so
  33    fpic := -fPIC
  34    SHARED := -shared -Wl,--version-script=libretro/link.T
  35 else ifeq ($(platform), osx)
  36    TARGET := snes9x_next_libretro.dylib
  37    fpic := -fPIC
  38    SHARED := -dynamiclib
  39 else ifeq ($(platform), ios)
  40 ARCH := arm
  41    TARGET := snes9x_next_libretro.dylib
  42    fpic := -fPIC
  43    SHARED := -dynamiclib
  44
  45 CC = $(IOSSDK)../../usr/bin/gcc
  46 CXX = $(IOSSDK)../../usr/bin/g++
  47 CFLAGS += -cpu=cortex-a8 -mfpu=neon
  48 ASFLAGS += -cpu=cortex-a8 -mfpu=neon
  49
  50    HAVE_NEON = 1
  51    CFLAGS += -DIOS
  52 else ifeq ($(platform), ps3)
  53    TARGET := snes9x_next_libretro_ps3.a
  54    CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
  55    AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
  56    CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
  57 else ifeq ($(platform), sncps3)
  58    TARGET := snes9x_next_libretro_ps3.a
  59    CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
  60    AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
  61    CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
  62 else ifeq ($(platform), psl1ght)
  63    TARGET := snes9x_next_libretro_psl1ght.a
  64    CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
  65    AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
  66    CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
  67 else ifeq ($(platform), psp1)
  68         TARGET := snes9x_next_libretro_psp1.a
  69         CC = psp-gcc$(EXE_EXT)
  70         AR = psp-ar$(EXE_EXT)
  71         CFLAGS += -DPSP -G0
  72 else ifeq ($(platform), xenon)
  73    TARGET := snes9x_next_libretro_xenon360.a
  74    CC = xenon-gcc$(EXE_EXT)
  75    AR = xenon-ar$(EXE_EXT)
  76    CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
  77 else ifeq ($(platform), ngc)
  78    TARGET := snes9x_next_libretro_ngc.a
  79    CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
  80    AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
  81    CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
  82 else ifeq ($(platform), wii)
  83    TARGET := snes9x_next_libretro_wii.a
  84    CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
  85    AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
  86    CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
  87 else ifeq ($(platform), qnx)
  88    TARGET := libretro_pcsx_rearmed_qnx.so
  89    HAVE_NEON = 1
  90    USE_DYNAREC = 1
  91    DRC_CACHE_BASE = 0
  92    BUILTIN_GPU = neon
  93    ARCH = arm
  94    CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp
  95    ASFLAGS +=  -mcpu=cortex-a8 -mfpu=neon -mfloat-abi=softfp
  96 else
  97    TARGET := snes9x_next_retro.dll
  98    CC = gcc
  99    fpic := -fPIC
 100    LD_FLAGS := -fPIC
 101    SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=libretro/link.T
 102    CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
 103 endif
 104
 105 CFLAGS +=  -fPIC
 106 ASFLAGS +=
 107 LDFLAGS +=
 108
 109 ifneq ($(platform),qnx)
 110    LDLIBS += -lpthread
 111    MAIN_LDLIBS += -ldl
 112 endif
 113 MAIN_LDFLAGS +=  -shared
 114 MAIN_LDLIBS += -lm -lz
 115 PLUGIN_CFLAGS +=  -fPIC
 116
 117 TARGET ?= libretro.so
 118 PLATFORM = libretro
 119 BUILTIN_GPU ?= peops
 120 SOUND_DRIVERS = libretro
 121 #PLUGINS = plugins/dfxvideo/gpu_peops.so plugins/gpu_unai/gpu_unai.so
 122
 123 CC_LINK = $(CC)
 124 LDFLAGS += $(MAIN_LDFLAGS)
 125 LDLIBS += $(MAIN_LDLIBS)
 126 ifdef PCNT
 127 CFLAGS += -DPCNT
 128 endif
 129
 130 # core
 131 OBJS += libpcsxcore/cdriso.o libpcsxcore/cdrom.o libpcsxcore/cheat.o libpcsxcore/debug.o \
 132         libpcsxcore/decode_xa.o libpcsxcore/disr3000a.o libpcsxcore/mdec.o \
 133         libpcsxcore/misc.o libpcsxcore/plugins.o libpcsxcore/ppf.o libpcsxcore/psxbios.o \
 134         libpcsxcore/psxcommon.o libpcsxcore/psxcounters.o libpcsxcore/psxdma.o libpcsxcore/psxhle.o \
 135         libpcsxcore/psxhw.o libpcsxcore/psxinterpreter.o libpcsxcore/psxmem.o libpcsxcore/r3000a.o \
 136         libpcsxcore/sio.o libpcsxcore/socket.o libpcsxcore/spu.o
 137 OBJS += libpcsxcore/gte.o libpcsxcore/gte_nf.o libpcsxcore/gte_divider.o
 138 ifeq "$(ARCH)" "arm"
 139 OBJS += libpcsxcore/gte_arm.o
 140 endif
 141 ifeq "$(HAVE_NEON)" "1"
 142 OBJS += libpcsxcore/gte_neon.o
 143 endif
 144 libpcsxcore/psxbios.o: CFLAGS += -Wno-nonnull
 145
 146 # dynarec
 147 ifeq "$(USE_DYNAREC)" "1"
 148 OBJS += libpcsxcore/new_dynarec/new_dynarec.o libpcsxcore/new_dynarec/linkage_arm.o
 149 OBJS += libpcsxcore/new_dynarec/pcsxmem.o
 150 else
 151 libpcsxcore/new_dynarec/emu_if.o: CFLAGS += -DDRC_DISABLE
 152 endif
 153 OBJS += libpcsxcore/new_dynarec/emu_if.o
 154 libpcsxcore/new_dynarec/new_dynarec.o: libpcsxcore/new_dynarec/assem_arm.c \
 155         libpcsxcore/new_dynarec/pcsxmem_inline.c
 156 libpcsxcore/new_dynarec/new_dynarec.o: CFLAGS += -Wno-all -Wno-pointer-sign
 157 ifdef DRC_DBG
 158 libpcsxcore/new_dynarec/emu_if.o: CFLAGS += -D_FILE_OFFSET_BITS=64
 159 CFLAGS += -DDRC_DBG
 160 endif
 161 ifeq "$(DRC_CACHE_BASE)" "1"
 162 libpcsxcore/new_dynarec/%.o: CFLAGS += -DBASE_ADDR_FIXED=1
 163 endif
 164
 165 # spu
 166 OBJS += plugins/dfsound/dma.o plugins/dfsound/freeze.o \
 167         plugins/dfsound/registers.o plugins/dfsound/spu.o \
 168         plugins/dfsound/out.o
 169 plugins/dfsound/spu.o: plugins/dfsound/adsr.c plugins/dfsound/reverb.c \
 170         plugins/dfsound/xa.c
 171 ifeq "$(ARCH)" "arm"
 172 OBJS += plugins/dfsound/arm_utils.o
 173 endif
 174 plugins/dfsound/out.o: CFLAGS += -DHAVE_LIBRETRO
 175
 176 # builtin gpu
 177 OBJS += plugins/gpulib/gpu.o plugins/gpulib/vout_pl.o
 178 ifeq "$(BUILTIN_GPU)" "neon"
 179 OBJS += plugins/gpu_neon/psx_gpu_if.o plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o
 180 plugins/gpu_neon/psx_gpu_if.o: CFLAGS += -DNEON_BUILD -DTEXTURE_CACHE_4BPP -DTEXTURE_CACHE_8BPP
 181 plugins/gpu_neon/psx_gpu_if.o: plugins/gpu_neon/psx_gpu/*.c
 182 endif
 183 ifeq "$(BUILTIN_GPU)" "peops"
 184 # note: code is not safe for strict-aliasing? (Castlevania problems)
 185 plugins/dfxvideo/gpulib_if.o: CFLAGS += -fno-strict-aliasing
 186 plugins/dfxvideo/gpulib_if.o: plugins/dfxvideo/prim.c plugins/dfxvideo/soft.c
 187 OBJS += plugins/dfxvideo/gpulib_if.o
 188 endif
 189 ifeq "$(BUILTIN_GPU)" "unai"
 190 OBJS += plugins/gpu_unai/gpulib_if.o
 191 ifeq "$(ARCH)" "arm"
 192 OBJS += plugins/gpu_unai/gpu_arm.o
 193 endif
 194 plugins/gpu_unai/gpulib_if.o: CFLAGS += -DREARMED -O3
 195 CC_LINK = $(CXX)
 196 endif
 197
 198 # cdrcimg
 199 OBJS += plugins/cdrcimg/cdrcimg.o
 200
 201 # dfinput
 202 OBJS += plugins/dfinput/main.o plugins/dfinput/pad.o plugins/dfinput/guncon.o
 203
 204 # frontend/gui
 205 OBJS += frontend/cspace.o
 206 ifeq "$(HAVE_NEON)" "1"
 207 OBJS += frontend/cspace_neon.o
 208 else
 209 ifeq "$(ARCH)" "arm"
 210 OBJS += frontend/cspace_arm.o
 211 endif
 212 endif
 213
 214 CFLAGS += -DFRONTEND_SUPPORTS_RGB565 -DNO_FRONTEND
 215
 216 # misc
 217 OBJS += frontend/libretro.o frontend/main.o frontend/plugin.o
 218
 219
 220 frontend/menu.o frontend/main.o: frontend/revision.h
 221 frontend/libretro.o: frontend/revision.h
 222
 223 libpcsxcore/gte_nf.o: libpcsxcore/gte.c
 224         $(CC) -c -o $@ $^ $(CFLAGS) -DFLAGLESS
 225
 226 frontend/revision.h: FORCE
 227         @(git describe || echo) | sed -e 's/.*/#define REV "\0"/' > $@_
 228         @diff -q $@_ $@ > /dev/null 2>&1 || cp $@_ $@
 229         @rm $@_
 230
 231 %.o: %.S
 232         $(CC) $(CFLAGS) -c $^ -o $@
 233
 234 %.o: %.s
 235         $(CC) $(ASFLAGS) -c $^ -o $@
 236
 237
 238 target_: $(TARGET)
 239
 240 $(TARGET): $(OBJS)
 241         $(CC_LINK) -o $@ $^ $(LDFLAGS) $(LDLIBS) -Wl,-Map=$@.map
 242
 243 clean: $(PLAT_CLEAN) clean_plugins
 244         $(RM) $(TARGET) $(OBJS) $(TARGET).map frontend/revision.h
 245
 246 ifneq ($(PLUGINS),)
 247 plugins_: $(PLUGINS)
 248
 249 $(PLUGINS):
 250         make -C $(dir $@)
 251
 252 clean_plugins:
 253         make -C plugins/gpulib/ clean
 254         for dir in $(PLUGINS) ; do \
 255                 $(MAKE) -C $$(dirname $$dir) clean; done
 256 else
 257 plugins_:
 258 clean_plugins:
 259 endif
 260
 261 .PHONY: all clean target_ plugins_ clean_plugins FORCE