Makefile

   1 TARGET ?= PicoDrive
   2 DEBUG ?= 0
   3 CFLAGS += -Wall -g
   4 CFLAGS += -I.
   5 ifeq "$(DEBUG)" "0"
   6 CFLAGS += -O3 -DNDEBUG
   7 endif
   8
   9 # This is actually needed, bevieve me.
  10 # If you really have to disable this, set NO_ALIGN_FUNCTIONS elsewhere.
  11 ifndef NO_ALIGN_FUNCTIONS
  12 CFLAGS += -falign-functions=2
  13 endif
  14
  15 all: config.mak target_
  16
  17 ifndef NO_CONFIG_MAK
  18 ifneq ($(wildcard config.mak),)
  19 config.mak: ./configure
  20         @echo $@ is out-of-date, running configure
  21         @sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh
  22 include config.mak
  23 else
  24 config.mak:
  25         @echo "Please run ./configure before running make!"
  26         @exit 1
  27 endif
  28 else # NO_CONFIG_MAK
  29 config.mak:
  30 endif
  31
  32 # default settings
  33 ifeq "$(ARCH)" "arm"
  34 use_cyclone ?= 1
  35 use_drz80 ?= 1
  36 use_sh2drc ?= 1
  37 use_svpdrc ?= 1
  38
  39 asm_memory ?= 1
  40 asm_render ?= 1
  41 asm_ym2612 ?= 1
  42 asm_misc ?= 1
  43 asm_cdmemory ?= 1
  44 asm_mix ?= 1
  45 else # if not arm
  46 use_fame ?= 1
  47 use_cz80 ?= 1
  48 ifneq (,$(findstring 86,$(ARCH)))
  49 use_sh2drc ?= 1
  50 endif
  51 endif
  52
  53 -include Makefile.local
  54
  55 ifeq "$(PLATFORM)" "opendingux"
  56 opk: $(TARGET).opk
  57
  58 $(TARGET).opk: $(TARGET)
  59         $(RM) -rf .opk_data
  60         cp -r platform/opendingux/data .opk_data
  61         cp $< .opk_data/PicoDrive
  62         $(STRIP) .opk_data/PicoDrive
  63         mksquashfs .opk_data $@ -all-root -noappend -no-exports -no-xattrs
  64
  65 OBJS += platform/opendingux/inputmap.o
  66
  67 # OpenDingux is a generic platform, really.
  68 PLATFORM := generic
  69 endif
  70 ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
  71 CFLAGS += -DHAVE_GLES -DRASPBERRY
  72 CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/
  73 LDFLAGS += -ldl -lbcm_host -L/opt/vc/lib
  74 # Stupid renaming occured in latest raspbian...
  75 ifneq (,$(wildcard /opt/vc/lib/libbrcmGLESv2.so))
  76 LDFLAGS += -lbrcmEGL -lbrcmGLESv2
  77 else
  78 LDFLAGS += -lEGL -lGLESv2
  79 endif
  80 OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  81 OBJS += platform/common/plat_sdl.o
  82 OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  83 OBJS += platform/libpicofe/plat_dummy.o
  84 OBJS += platform/libpicofe/gl.o
  85 OBJS += platform/libpicofe/gl_platform.o
  86 USE_FRONTEND = 1
  87 endif
  88 ifeq "$(PLATFORM)" "generic"
  89 OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  90 OBJS += platform/common/plat_sdl.o
  91 OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  92 OBJS += platform/libpicofe/plat_dummy.o
  93 USE_FRONTEND = 1
  94 endif
  95 ifeq "$(PLATFORM)" "pandora"
  96 platform/common/menu_pico.o: CFLAGS += -DPANDORA
  97 platform/libpicofe/linux/plat.o: CFLAGS += -DPANDORA
  98 OBJS += platform/pandora/plat.o
  99 OBJS += platform/pandora/asm_utils.o
 100 OBJS += platform/common/arm_utils.o
 101 OBJS += platform/libpicofe/linux/fbdev.o
 102 OBJS += platform/libpicofe/linux/xenv.o
 103 OBJS += platform/libpicofe/pandora/plat.o
 104 USE_FRONTEND = 1
 105 endif
 106 ifeq "$(PLATFORM)" "gp2x"
 107 OBJS += platform/common/arm_utils.o
 108 OBJS += platform/libpicofe/gp2x/in_gp2x.o
 109 OBJS += platform/libpicofe/gp2x/soc.o
 110 OBJS += platform/libpicofe/gp2x/soc_mmsp2.o
 111 OBJS += platform/libpicofe/gp2x/soc_pollux.o
 112 OBJS += platform/libpicofe/gp2x/plat.o
 113 OBJS += platform/libpicofe/gp2x/pollux_set.o
 114 OBJS += platform/gp2x/940ctl.o
 115 OBJS += platform/gp2x/plat.o
 116 OBJS += platform/gp2x/emu.o
 117 OBJS += platform/gp2x/vid_mmsp2.o
 118 OBJS += platform/gp2x/vid_pollux.o
 119 OBJS += platform/gp2x/warm.o
 120 USE_FRONTEND = 1
 121 PLATFORM_MP3 = 1
 122 endif
 123 ifeq "$(PLATFORM)" "libretro"
 124 OBJS += platform/libretro/libretro.o
 125 endif
 126
 127 ifeq "$(USE_FRONTEND)" "1"
 128
 129 # common
 130 OBJS += platform/common/main.o platform/common/emu.o \
 131         platform/common/menu_pico.o platform/common/config_file.o
 132
 133 # libpicofe
 134 OBJS += platform/libpicofe/input.o platform/libpicofe/readpng.o \
 135         platform/libpicofe/fonts.o platform/libpicofe/linux/in_evdev.o \
 136         platform/libpicofe/linux/plat.o
 137
 138 # libpicofe - sound
 139 OBJS += platform/libpicofe/sndout.o
 140 ifneq ($(findstring oss,$(SOUND_DRIVERS)),)
 141 platform/libpicofe/sndout.o: CFLAGS += -DHAVE_OSS
 142 OBJS += platform/libpicofe/linux/sndout_oss.o
 143 endif
 144 ifneq ($(findstring alsa,$(SOUND_DRIVERS)),)
 145 platform/libpicofe/sndout.o: CFLAGS += -DHAVE_ALSA
 146 OBJS += platform/libpicofe/linux/sndout_alsa.o
 147 endif
 148 ifneq ($(findstring sdl,$(SOUND_DRIVERS)),)
 149 platform/libpicofe/sndout.o: CFLAGS += -DHAVE_SDL
 150 OBJS += platform/libpicofe/sndout_sdl.o
 151 endif
 152
 153 ifeq "$(ARCH)" "arm"
 154 OBJS += platform/libpicofe/arm_linux.o
 155 endif
 156
 157 endif # USE_FRONTEND
 158
 159 OBJS += platform/common/mp3.o
 160 ifeq "$(PLATFORM_MP3)" "1"
 161 else ifeq "$(HAVE_LIBAVCODEC)" "1"
 162 OBJS += platform/common/mp3_libavcodec.o
 163 else
 164 OBJS += platform/common/mp3_dummy.o
 165 endif
 166
 167 ifeq "$(PLATFORM)" "libretro"
 168 # zlib
 169 OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
 170         zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
 171 CFLAGS += -Izlib
 172 endif
 173 # unzip
 174 OBJS += unzip/unzip.o
 175
 176
 177 include platform/common/common.mak
 178
 179 OBJS += $(OBJS_COMMON)
 180 CFLAGS += $(addprefix -D,$(DEFINES))
 181
 182 ifneq ($(findstring gcc,$(CC)),)
 183 LDFLAGS += -Wl,-Map=$(TARGET).map
 184 endif
 185
 186
 187 target_: $(TARGET)
 188
 189 clean:
 190         $(RM) $(TARGET) $(OBJS)
 191         $(RM) -r .opk_data
 192
 193 $(TARGET): $(OBJS)
 194 ifeq ($(STATIC_LINKING), 1)
 195         $(AR) rcs $@ $^
 196 else
 197         $(CC) -o $@ $(CFLAGS) $^ $(LDFLAGS) $(LDLIBS)
 198 endif
 199
 200 pprof: platform/linux/pprof.c
 201         $(CC) -O2 -ggdb -DPPROF -DPPROF_TOOL -I../../ -I. $^ -o $@
 202
 203 tools/textfilter: tools/textfilter.c
 204         make -C tools/ textfilter
 205
 206 .s.o:
 207         $(CC) $(CFLAGS) -c $< -o $@
 208
 209 .S.o:
 210         $(CC) $(CFLAGS) -c $< -o $@
 211
 212 # special flags - perhaps fix this someday instead?
 213 pico/draw.o: CFLAGS += -fno-strict-aliasing
 214 pico/draw2.o: CFLAGS += -fno-strict-aliasing
 215 pico/mode4.o: CFLAGS += -fno-strict-aliasing
 216 pico/cd/memory.o: CFLAGS += -fno-strict-aliasing
 217 pico/cd/cd_file.o: CFLAGS += -fno-strict-aliasing
 218 pico/cd/pcm.o: CFLAGS += -fno-strict-aliasing
 219 pico/cd/LC89510.o: CFLAGS += -fno-strict-aliasing
 220 pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
 221
 222 # fame needs ~2GB of RAM to compile on gcc 4.8
 223 # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
 224 # not using O3 and -fno-expensive-optimizations seems to also help, but you may
 225 # want to remove this stuff for better performance if your compiler can handle it
 226 ifeq "$(DEBUG)" "0"
 227 cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
 228 endif
 229
 230 pico/carthw_cfg.c: pico/carthw.cfg
 231         tools/make_carthw_c $< $@
 232
 233 # random deps
 234 pico/carthw/svp/compiler.o : cpu/drc/emit_arm.c
 235 cpu/sh2/compiler.o : cpu/drc/emit_arm.c
 236 cpu/sh2/compiler.o : cpu/drc/emit_x86.c
 237 cpu/sh2/mame/sh2pico.o : cpu/sh2/mame/sh2.c
 238 pico/pico.o pico/cd/mcd.o pico/32x/32x.o : pico/pico_cmn.c pico/pico_int.h
 239 pico/memory.o pico/cd/memory.o pico/32x/memory.o : pico/pico_int.h pico/memory.h
 240 # pico/cart.o : pico/carthw_cfg.c
 241 cpu/fame/famec.o: cpu/fame/famec.c cpu/fame/famec_opcodes.h