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
  88    TARGET := snes9x_next_retro.dll
  89    CC = gcc
  90    fpic := -fPIC
  91    LD_FLAGS := -fPIC
  92    SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=libretro/link.T
  93    CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
  94 endif
  95
  96 CFLAGS +=  -fPIC
  97 ASFLAGS +=
  98 LDFLAGS +=
  99 LDLIBS += -lpthread
 100 MAIN_LDFLAGS +=  -shared
 101 MAIN_LDLIBS += -ldl -lm -lz
 102 PLUGIN_CFLAGS +=  -fPIC
 103
 104 TARGET = libretro.so
 105 PLATFORM = libretro
 106 BUILTIN_GPU = peops
 107 SOUND_DRIVERS = libretro
 108 PLUGINS = plugins/dfxvideo/gpu_peops.so plugins/gpu_unai/gpu_unai.so
 109
 110 CC_LINK = $(CC)
 111 LDFLAGS += $(MAIN_LDFLAGS)
 112 LDLIBS += $(MAIN_LDLIBS)
 113 ifdef PCNT
 114 CFLAGS += -DPCNT
 115 endif
 116
 117 # core
 118 OBJS += libpcsxcore/cdriso.o libpcsxcore/cdrom.o libpcsxcore/cheat.o libpcsxcore/debug.o \
 119         libpcsxcore/decode_xa.o libpcsxcore/disr3000a.o libpcsxcore/mdec.o \
 120         libpcsxcore/misc.o libpcsxcore/plugins.o libpcsxcore/ppf.o libpcsxcore/psxbios.o \
 121         libpcsxcore/psxcommon.o libpcsxcore/psxcounters.o libpcsxcore/psxdma.o libpcsxcore/psxhle.o \
 122         libpcsxcore/psxhw.o libpcsxcore/psxinterpreter.o libpcsxcore/psxmem.o libpcsxcore/r3000a.o \
 123         libpcsxcore/sio.o libpcsxcore/socket.o libpcsxcore/spu.o
 124 OBJS += libpcsxcore/gte.o libpcsxcore/gte_nf.o libpcsxcore/gte_divider.o
 125 ifeq "$(ARCH)" "arm"
 126 OBJS += libpcsxcore/gte_arm.o
 127 endif
 128 ifeq "$(HAVE_NEON)" "1"
 129 OBJS += libpcsxcore/gte_neon.o
 130 endif
 131 libpcsxcore/psxbios.o: CFLAGS += -Wno-nonnull
 132
 133 # dynarec
 134 ifeq "$(USE_DYNAREC)" "1"
 135 OBJS += libpcsxcore/new_dynarec/new_dynarec.o libpcsxcore/new_dynarec/linkage_arm.o
 136 OBJS += libpcsxcore/new_dynarec/pcsxmem.o
 137 else
 138 libpcsxcore/new_dynarec/emu_if.o: CFLAGS += -DDRC_DISABLE
 139 endif
 140 OBJS += libpcsxcore/new_dynarec/emu_if.o
 141 libpcsxcore/new_dynarec/new_dynarec.o: libpcsxcore/new_dynarec/assem_arm.c \
 142         libpcsxcore/new_dynarec/pcsxmem_inline.c
 143 libpcsxcore/new_dynarec/new_dynarec.o: CFLAGS += -Wno-all -Wno-pointer-sign
 144 ifdef DRC_DBG
 145 libpcsxcore/new_dynarec/emu_if.o: CFLAGS += -D_FILE_OFFSET_BITS=64
 146 CFLAGS += -DDRC_DBG
 147 endif
 148 ifeq "$(DRC_CACHE_BASE)" "1"
 149 libpcsxcore/new_dynarec/%.o: CFLAGS += -DBASE_ADDR_FIXED=1
 150 endif
 151
 152 # spu
 153 OBJS += plugins/dfsound/dma.o plugins/dfsound/freeze.o \
 154         plugins/dfsound/registers.o plugins/dfsound/spu.o \
 155         plugins/dfsound/out.o
 156 plugins/dfsound/spu.o: plugins/dfsound/adsr.c plugins/dfsound/reverb.c \
 157         plugins/dfsound/xa.c
 158 ifeq "$(ARCH)" "arm"
 159 OBJS += plugins/dfsound/arm_utils.o
 160 endif
 161 plugins/dfsound/out.o: CFLAGS += -DHAVE_LIBRETRO
 162
 163 # builtin gpu
 164 OBJS += plugins/gpulib/gpu.o plugins/gpulib/vout_pl.o
 165 ifeq "$(BUILTIN_GPU)" "neon"
 166 OBJS += plugins/gpu_neon/psx_gpu_if.o plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o
 167 plugins/gpu_neon/psx_gpu_if.o: CFLAGS += -DNEON_BUILD -DTEXTURE_CACHE_4BPP -DTEXTURE_CACHE_8BPP
 168 plugins/gpu_neon/psx_gpu_if.o: plugins/gpu_neon/psx_gpu/*.c
 169 endif
 170 ifeq "$(BUILTIN_GPU)" "peops"
 171 # note: code is not safe for strict-aliasing? (Castlevania problems)
 172 plugins/dfxvideo/gpulib_if.o: CFLAGS += -fno-strict-aliasing
 173 plugins/dfxvideo/gpulib_if.o: plugins/dfxvideo/prim.c plugins/dfxvideo/soft.c
 174 OBJS += plugins/dfxvideo/gpulib_if.o
 175 endif
 176 ifeq "$(BUILTIN_GPU)" "unai"
 177 OBJS += plugins/gpu_unai/gpulib_if.o
 178 ifeq "$(ARCH)" "arm"
 179 OBJS += plugins/gpu_unai/gpu_arm.o
 180 endif
 181 plugins/gpu_unai/gpulib_if.o: CFLAGS += -DREARMED -O3
 182 CC_LINK = $(CXX)
 183 endif
 184
 185 # cdrcimg
 186 OBJS += plugins/cdrcimg/cdrcimg.o
 187
 188 # dfinput
 189 OBJS += plugins/dfinput/main.o plugins/dfinput/pad.o plugins/dfinput/guncon.o
 190
 191 # frontend/gui
 192 OBJS += frontend/cspace.o
 193 ifeq "$(HAVE_NEON)" "1"
 194 OBJS += frontend/cspace_neon.o
 195 else
 196 ifeq "$(ARCH)" "arm"
 197 OBJS += frontend/cspace_arm.o
 198 endif
 199 endif
 200
 201 CFLAGS += -DFRONTEND_SUPPORTS_RGB565 -DNO_FRONTEND
 202
 203 # misc
 204 OBJS += frontend/libretro.o frontend/main.o frontend/plugin.o
 205
 206
 207 frontend/menu.o frontend/main.o: frontend/revision.h
 208 frontend/libretro.o: frontend/revision.h
 209
 210 libpcsxcore/gte_nf.o: libpcsxcore/gte.c
 211         $(CC) -c -o $@ $^ $(CFLAGS) -DFLAGLESS
 212
 213 frontend/revision.h: FORCE
 214         @(git describe || echo) | sed -e 's/.*/#define REV "\0"/' > $@_
 215         @diff -q $@_ $@ > /dev/null 2>&1 || cp $@_ $@
 216         @rm $@_
 217
 218 %.o: %.S
 219         $(CC) $(CFLAGS) -c $^ -o $@
 220
 221
 222 target_: $(TARGET)
 223
 224 $(TARGET): $(OBJS)
 225         $(CC_LINK) -o $@ $^ $(LDFLAGS) $(LDLIBS) -Wl,-Map=$@.map
 226
 227 clean: $(PLAT_CLEAN) clean_plugins
 228         $(RM) $(TARGET) $(OBJS) $(TARGET).map frontend/revision.h
 229
 230 ifneq ($(PLUGINS),)
 231 plugins_: $(PLUGINS)
 232
 233 $(PLUGINS):
 234         make -C $(dir $@)
 235
 236 clean_plugins:
 237         make -C plugins/gpulib/ clean
 238         for dir in $(PLUGINS) ; do \
 239                 $(MAKE) -C $$(dirname $$dir) clean; done
 240 else
 241 plugins_:
 242 clean_plugins:
 243 endif
 244
 245 .PHONY: all clean target_ plugins_ clean_plugins FORCE