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- TARGET ?= PicoDrive
- DEBUG ?= 0
- CFLAGS += -Wall -ggdb -ffunction-sections -fdata-sections
- CFLAGS += -I.
- ifeq "$(DEBUG)" "0"
- CFLAGS += -O2 -finline-functions -DNDEBUG
- endif
- # This is actually needed, bevieve me.
- # If you really have to disable this, set NO_ALIGN_FUNCTIONS elsewhere.
- ifndef NO_ALIGN_FUNCTIONS
- CFLAGS += -falign-functions=2
- endif
- LDFLAGS += -Wl,--gc-sections
- # profiling
- pprof ?= 0
- gperf ?= 0
- all: config.mak target_
- ifndef NO_CONFIG_MAK
- ifneq ($(wildcard config.mak),)
- config.mak: ./configure
- @echo $@ is out-of-date, running configure
- @sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh
- include config.mak
- else
- config.mak:
- @echo "Please run ./configure before running make!"
- @exit 1
- endif
- else # NO_CONFIG_MAK
- config.mak:
- endif
- # default settings
- ifeq "$(ARCH)" "arm"
- use_cyclone ?= 1
- use_drz80 ?= 1
- use_sh2drc ?= 1
- use_svpdrc ?= 1
- asm_memory ?= 1
- asm_render ?= 1
- asm_ym2612 ?= 1
- asm_misc ?= 1
- asm_cdmemory ?= 1
- asm_mix ?= 1
- asm_32xdraw ?= 1
- else # if not arm
- use_fame ?= 1
- use_cz80 ?= 1
- ifneq (,$(findstring 86,$(ARCH)))
- use_sh2drc ?= 1
- endif
- endif
- -include Makefile.local
- ifeq "$(PLATFORM)" "opendingux"
- opk: $(TARGET).opk
- $(TARGET).opk: $(TARGET)
- $(RM) -rf .opk_data
- cp -r platform/opendingux/data .opk_data
- cp $< .opk_data/PicoDrive
- $(STRIP) .opk_data/PicoDrive
- mksquashfs .opk_data $@ -all-root -noappend -no-exports -no-xattrs
- OBJS += platform/opendingux/inputmap.o
- # OpenDingux is a generic platform, really.
- PLATFORM := generic
- endif
- ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
- CFLAGS += -DHAVE_GLES -DRASPBERRY
- CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/
- LDFLAGS += -ldl -lbcm_host -L/opt/vc/lib
- # Stupid renaming occured in latest raspbian...
- ifneq (,$(wildcard /opt/vc/lib/libbrcmGLESv2.so))
- LDFLAGS += -lbrcmEGL -lbrcmGLESv2
- else
- LDFLAGS += -lEGL -lGLESv2
- endif
- OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
- OBJS += platform/common/plat_sdl.o
- OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
- OBJS += platform/libpicofe/plat_dummy.o
- OBJS += platform/libpicofe/gl.o
- OBJS += platform/libpicofe/gl_platform.o
- USE_FRONTEND = 1
- endif
- ifeq "$(PLATFORM)" "generic"
- OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
- OBJS += platform/common/plat_sdl.o
- OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
- OBJS += platform/libpicofe/plat_dummy.o
- USE_FRONTEND = 1
- endif
- ifeq "$(PLATFORM)" "pandora"
- platform/common/menu_pico.o: CFLAGS += -DPANDORA
- platform/libpicofe/linux/plat.o: CFLAGS += -DPANDORA
- OBJS += platform/pandora/plat.o
- OBJS += platform/pandora/asm_utils.o
- OBJS += platform/common/arm_utils.o
- OBJS += platform/libpicofe/linux/fbdev.o
- OBJS += platform/libpicofe/linux/xenv.o
- OBJS += platform/libpicofe/pandora/plat.o
- USE_FRONTEND = 1
- endif
- ifeq "$(PLATFORM)" "gp2x"
- OBJS += platform/common/arm_utils.o
- OBJS += platform/libpicofe/gp2x/in_gp2x.o
- OBJS += platform/libpicofe/gp2x/soc.o
- OBJS += platform/libpicofe/gp2x/soc_mmsp2.o
- OBJS += platform/libpicofe/gp2x/soc_pollux.o
- OBJS += platform/libpicofe/gp2x/plat.o
- OBJS += platform/libpicofe/gp2x/pollux_set.o
- OBJS += platform/gp2x/940ctl.o
- OBJS += platform/gp2x/plat.o
- OBJS += platform/gp2x/emu.o
- OBJS += platform/gp2x/vid_mmsp2.o
- OBJS += platform/gp2x/vid_pollux.o
- OBJS += platform/gp2x/warm.o
- USE_FRONTEND = 1
- PLATFORM_MP3 = 1
- PLATFORM_ZLIB = 1
- HAVE_ARMv6 = 0
- endif
- ifeq "$(PLATFORM)" "libretro"
- OBJS += platform/libretro/libretro.o
- PLATFORM_ZLIB = 1
- endif
- ifeq "$(USE_FRONTEND)" "1"
- # common
- OBJS += platform/common/main.o platform/common/emu.o \
- platform/common/menu_pico.o platform/common/config_file.o
- # libpicofe
- OBJS += platform/libpicofe/input.o platform/libpicofe/readpng.o \
- platform/libpicofe/fonts.o platform/libpicofe/linux/in_evdev.o \
- platform/libpicofe/linux/plat.o
- # libpicofe - sound
- OBJS += platform/libpicofe/sndout.o
- ifneq ($(findstring oss,$(SOUND_DRIVERS)),)
- platform/libpicofe/sndout.o: CFLAGS += -DHAVE_OSS
- OBJS += platform/libpicofe/linux/sndout_oss.o
- endif
- ifneq ($(findstring alsa,$(SOUND_DRIVERS)),)
- platform/libpicofe/sndout.o: CFLAGS += -DHAVE_ALSA
- OBJS += platform/libpicofe/linux/sndout_alsa.o
- endif
- ifneq ($(findstring sdl,$(SOUND_DRIVERS)),)
- platform/libpicofe/sndout.o: CFLAGS += -DHAVE_SDL
- OBJS += platform/libpicofe/sndout_sdl.o
- endif
- ifeq "$(ARCH)" "arm"
- OBJS += platform/libpicofe/arm_linux.o
- endif
- endif # USE_FRONTEND
- OBJS += platform/common/mp3.o platform/common/mp3_sync.o
- ifeq "$(PLATFORM_MP3)" "1"
- platform/common/mp3_helix.o: CFLAGS += -Iplatform/libpicofe
- OBJS += platform/common/mp3_helix.o
- else ifeq "$(HAVE_LIBAVCODEC)" "1"
- OBJS += platform/common/mp3_libavcodec.o
- else
- OBJS += platform/common/mp3_dummy.o
- endif
- ifeq "$(PLATFORM_ZLIB)" "1"
- # zlib
- OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
- zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
- CFLAGS += -Izlib
- endif
- # unzip
- OBJS += unzip/unzip.o
- include platform/common/common.mak
- OBJS += $(OBJS_COMMON)
- CFLAGS += $(addprefix -D,$(DEFINES))
- ifneq ($(findstring gcc,$(CC)),)
- LDFLAGS += -Wl,-Map=$(TARGET).map
- endif
- target_: pico/pico_int_offs.h $(TARGET)
- clean:
- $(RM) $(TARGET) $(OBJS) pico/pico_int_offs.h
- $(RM) -r .opk_data
- $(TARGET): $(OBJS)
- ifeq ($(STATIC_LINKING), 1)
- $(AR) rcs $@ $^
- else
- $(CC) -o $@ $(CFLAGS) $^ $(LDFLAGS) $(LDLIBS)
- endif
- pprof: platform/linux/pprof.c
- $(CC) $(CFLAGS) -O2 -ggdb -DPPROF -DPPROF_TOOL -I../../ -I. $^ -o $@ $(LDFLAGS) $(LDLIBS)
- pico/pico_int_offs.h:: tools/mkoffsets.sh
- make -C tools/ XCC="$(CC)" XCFLAGS="$(CFLAGS)"
- .s.o:
- $(CC) $(CFLAGS) -c $< -o $@
- .S.o:
- $(CC) $(CFLAGS) -c $< -o $@
- # special flags - perhaps fix this someday instead?
- pico/draw.o: CFLAGS += -fno-strict-aliasing
- pico/draw2.o: CFLAGS += -fno-strict-aliasing
- pico/mode4.o: CFLAGS += -fno-strict-aliasing
- pico/cd/memory.o: CFLAGS += -fno-strict-aliasing
- pico/cd/cd_file.o: CFLAGS += -fno-strict-aliasing
- pico/cd/pcm.o: CFLAGS += -fno-strict-aliasing
- pico/cd/LC89510.o: CFLAGS += -fno-strict-aliasing
- pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
- # fame needs ~2GB of RAM to compile on gcc 4.8
- # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
- # not using O3 and -fno-expensive-optimizations seems to also help, but you may
- # want to remove this stuff for better performance if your compiler can handle it
- ifeq "$(DEBUG)" "0"
- cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
- endif
- pico/carthw_cfg.c: pico/carthw.cfg
- tools/make_carthw_c $< $@
- # random deps
- pico/carthw/svp/compiler.o : cpu/drc/emit_arm.c
- cpu/sh2/compiler.o : cpu/drc/emit_arm.c
- cpu/sh2/compiler.o : cpu/drc/emit_x86.c
- cpu/sh2/mame/sh2pico.o : cpu/sh2/mame/sh2.c
- pico/pico.o pico/cd/mcd.o pico/32x/32x.o : pico/pico_cmn.c pico/pico_int.h
- pico/memory.o pico/cd/memory.o pico/32x/memory.o : pico/pico_int.h pico/memory.h
- # pico/cart.o : pico/carthw_cfg.c
- cpu/fame/famec.o: cpu/fame/famec.c cpu/fame/famec_opcodes.h
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