Makefile 11 KB

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  1. $(LD) ?= $(CC)
  2. TARGET ?= PicoDrive
  3. DEBUG ?= 0
  4. CFLAGS += -I$(PWD)
  5. CYCLONE_CC ?= gcc
  6. CYCLONE_CXX ?= g++
  7. all: config.mak target_
  8. ifndef NO_CONFIG_MAK
  9. ifneq ($(wildcard config.mak),)
  10. config.mak: ./configure
  11. @echo $@ is out-of-date, running configure
  12. @sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh
  13. include config.mak
  14. else
  15. config.mak:
  16. @echo "Please run ./configure before running make!"
  17. @exit 1
  18. endif
  19. else # NO_CONFIG_MAK
  20. config.mak:
  21. endif
  22. # This is actually needed, believe me - one bit is used as a flag in some tables
  23. # If you really have to disable this, set NO_ALIGN_FUNCTIONS elsewhere.
  24. ifndef NO_ALIGN_FUNCTIONS
  25. CFLAGS += -falign-functions=2
  26. endif
  27. # profiling
  28. pprof ?= 0
  29. gperf ?= 0
  30. ifneq ("$(PLATFORM)", "libretro")
  31. CFLAGS += -Wall -g
  32. ifneq ("$(PLATFORM)", "psp")
  33. ifneq ($(findstring gcc,$(shell $(CC) -v 2>&1)),)
  34. CFLAGS += -ffunction-sections -fdata-sections
  35. LDFLAGS += -Wl,--gc-sections
  36. endif
  37. endif
  38. ifeq "$(DEBUG)" "0"
  39. CFLAGS += -O3 -DNDEBUG
  40. endif
  41. LD = $(CC)
  42. OBJOUT ?= -o
  43. LINKOUT ?= -o
  44. endif
  45. ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","gp2x" "opendingux" "rpi1"))
  46. # very small caches, avoid optimization options making the binary much bigger
  47. CFLAGS += -finline-limit=42 -fno-unroll-loops -fno-ipa-cp -ffast-math
  48. # this gets you about 20% better execution speed on 32bit arm/mips
  49. CFLAGS += -fno-common -fno-stack-protector -fno-guess-branch-probability -fno-caller-saves -fno-tree-loop-if-convert -fno-regmove
  50. endif
  51. # default settings
  52. use_libchdr ?= 1
  53. ifeq "$(ARCH)" "arm"
  54. use_cyclone ?= 1
  55. use_drz80 ?= 1
  56. use_sh2drc ?= 1
  57. use_svpdrc ?= 1
  58. asm_memory ?= 1
  59. asm_render ?= 1
  60. asm_ym2612 ?= 1
  61. asm_misc ?= 1
  62. asm_cdmemory ?= 1
  63. asm_mix ?= 1
  64. asm_32xdraw ?= 1
  65. asm_32xmemory ?= 1
  66. else
  67. use_fame ?= 1
  68. use_cz80 ?= 1
  69. ifneq (,$(filter x86% i386% mips% aarch% riscv% powerpc% ppc%, $(ARCH)))
  70. use_sh2drc ?= 1
  71. endif
  72. endif
  73. -include Makefile.local
  74. ifeq "$(PLATFORM)" "opendingux"
  75. # TODO this should somehow go to the platform/opendingux directory?
  76. .od_data: $(TARGET)
  77. $(RM) -rf .od_data
  78. cp -r platform/opendingux/data/. .od_data
  79. cp platform/game_def.cfg .od_data
  80. cp $< .od_data/PicoDrive
  81. $(STRIP) .od_data/PicoDrive
  82. .PHONY: .od_data
  83. ifneq (,$(filter %__DINGUX__, $(CFLAGS)))
  84. # "legacy" dingux without opk support
  85. $(TARGET)-dge.zip: .od_data
  86. rm -f .od_data/default.*.desktop
  87. cd .od_data && zip -9 -r ../$@ *
  88. all: $(TARGET)-dge.zip
  89. CFLAGS += -DSDL_SURFACE_SW # some legacy dinguces had bugs in HWSURFACE
  90. else
  91. $(TARGET).opk: .od_data
  92. rm -f .od_data/PicoDrive.dge
  93. mksquashfs .od_data $@ -all-root -noappend -no-exports -no-xattrs
  94. all: $(TARGET).opk
  95. endif
  96. ifneq (,$(filter %mips32r2, $(CFLAGS)))
  97. CFLAGS += -DMIPS_USE_SYNCI # mips32r2 clear_cache uses SYNCI instead of a syscall
  98. endif
  99. OBJS += platform/opendingux/inputmap.o
  100. use_inputmap ?= 1
  101. # OpenDingux is a generic platform, really.
  102. PLATFORM := generic
  103. endif
  104. ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
  105. CFLAGS += -DHAVE_GLES -DRASPBERRY
  106. CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/
  107. LDFLAGS += -ldl -lbcm_host -L/opt/vc/lib
  108. # Stupid renaming occured in latest raspbian...
  109. ifneq (,$(wildcard /opt/vc/lib/libbrcmGLESv2.so))
  110. LDFLAGS += -lbrcmEGL -lbrcmGLESv2
  111. else
  112. LDFLAGS += -lEGL -lGLESv2 # on raspi GLESv1_CM is included in GLESv2
  113. endif
  114. OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  115. OBJS += platform/common/plat_sdl.o platform/common/input_sdlkbd.o
  116. OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  117. OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
  118. OBJS += platform/libpicofe/gl.o
  119. OBJS += platform/libpicofe/gl_platform.o
  120. USE_FRONTEND = 1
  121. endif
  122. ifeq "$(PLATFORM)" "generic"
  123. CFLAGS += -DSDL_OVERLAY_2X -DSDL_BUFFER_3X
  124. OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  125. ifeq "$(use_inputmap)" "1"
  126. OBJS += platform/common/plat_sdl.o platform/opendingux/inputmap.o
  127. else
  128. OBJS += platform/common/plat_sdl.o platform/common/inputmap_kbd.o
  129. endif
  130. OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  131. OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
  132. USE_FRONTEND = 1
  133. endif
  134. ifeq "$(PLATFORM)" "pandora"
  135. platform/common/menu_pico.o: CFLAGS += -DPANDORA
  136. platform/libpicofe/linux/plat.o: CFLAGS += -DPANDORA
  137. OBJS += platform/pandora/plat.o
  138. OBJS += platform/pandora/asm_utils.o
  139. OBJS += platform/common/arm_utils.o
  140. OBJS += platform/libpicofe/linux/in_evdev.o
  141. OBJS += platform/libpicofe/linux/fbdev.o
  142. OBJS += platform/libpicofe/linux/xenv.o
  143. OBJS += platform/libpicofe/linux/plat.o
  144. OBJS += platform/libpicofe/pandora/plat.o
  145. USE_FRONTEND = 1
  146. endif
  147. ifeq "$(PLATFORM)" "gp2x"
  148. OBJS += platform/common/arm_utils.o
  149. OBJS += platform/libpicofe/linux/in_evdev.o
  150. OBJS += platform/libpicofe/linux/plat.o
  151. OBJS += platform/libpicofe/gp2x/in_gp2x.o
  152. OBJS += platform/libpicofe/gp2x/soc.o
  153. OBJS += platform/libpicofe/gp2x/soc_mmsp2.o
  154. OBJS += platform/libpicofe/gp2x/soc_pollux.o
  155. OBJS += platform/libpicofe/gp2x/plat.o
  156. OBJS += platform/libpicofe/gp2x/pollux_set.o
  157. OBJS += platform/gp2x/940ctl.o
  158. OBJS += platform/gp2x/plat.o
  159. OBJS += platform/gp2x/emu.o
  160. OBJS += platform/gp2x/vid_mmsp2.o
  161. OBJS += platform/gp2x/vid_pollux.o
  162. OBJS += platform/gp2x/warm.o
  163. USE_FRONTEND = 1
  164. PLATFORM_MP3 = 1
  165. PLATFORM_ZLIB = 1
  166. endif
  167. ifeq "$(PLATFORM)" "psp"
  168. CFLAGS += -DUSE_BGR565 -G8 # -DLPRINTF_STDIO -DFW15
  169. LDLIBS += -lpspgu -lpspge -lpsppower -lpspaudio -lpspdisplay -lpspaudiocodec
  170. LDLIBS += -lpsprtc -lpspctrl -lpspsdk -lc -lpspnet_inet -lpspuser -lpspkernel
  171. platform/common/main.o: CFLAGS += -Dmain=pico_main
  172. OBJS += platform/psp/plat.o
  173. OBJS += platform/psp/emu.o
  174. OBJS += platform/psp/in_psp.o
  175. OBJS += platform/psp/psp.o
  176. OBJS += platform/psp/asm_utils.o
  177. OBJS += platform/psp/mp3.o
  178. USE_FRONTEND = 1
  179. endif
  180. ifeq "$(PLATFORM)" "libretro"
  181. OBJS += platform/libretro/libretro.o
  182. ifeq "$(USE_LIBRETRO_VFS)" "1"
  183. OBJS += platform/libretro/libretro-common/compat/compat_posix_string.o
  184. OBJS += platform/libretro/libretro-common/compat/compat_strl.o
  185. OBJS += platform/libretro/libretro-common/compat/fopen_utf8.o
  186. OBJS += platform/libretro/libretro-common/encodings/encoding_utf.o
  187. OBJS += platform/libretro/libretro-common/streams/file_stream.o
  188. OBJS += platform/libretro/libretro-common/streams/file_stream_transforms.o
  189. OBJS += platform/libretro/libretro-common/vfs/vfs_implementation.o
  190. endif
  191. PLATFORM_ZLIB ?= 1
  192. endif
  193. ifeq "$(USE_FRONTEND)" "1"
  194. # common
  195. OBJS += platform/common/main.o platform/common/configfile_fk.o platform/common/emu.o platform/common/upscale.o \
  196. platform/common/menu_pico.o platform/common/config_file.o
  197. # libpicofe
  198. OBJS += platform/libpicofe/input.o platform/libpicofe/readpng.o \
  199. platform/libpicofe/fonts.o
  200. # libpicofe - sound
  201. OBJS += platform/libpicofe/sndout.o
  202. ifneq ($(findstring oss,$(SOUND_DRIVERS)),)
  203. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_OSS
  204. OBJS += platform/libpicofe/linux/sndout_oss.o
  205. endif
  206. ifneq ($(findstring alsa,$(SOUND_DRIVERS)),)
  207. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_ALSA
  208. OBJS += platform/libpicofe/linux/sndout_alsa.o
  209. endif
  210. ifneq ($(findstring sdl,$(SOUND_DRIVERS)),)
  211. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_SDL
  212. OBJS += platform/libpicofe/sndout_sdl.o
  213. endif
  214. ifeq "$(ARCH)" "arm"
  215. OBJS += platform/libpicofe/arm_linux.o
  216. endif
  217. endif # USE_FRONTEND
  218. ifneq "$(PLATFORM)" "psp"
  219. OBJS += platform/common/mp3.o platform/common/mp3_sync.o
  220. ifeq "$(PLATFORM_MP3)" "1"
  221. OBJS += platform/common/mp3_helix.o
  222. else ifeq "$(HAVE_LIBAVCODEC)" "1"
  223. OBJS += platform/common/mp3_libavcodec.o
  224. else
  225. #OBJS += platform/common/mp3_minimp3.o
  226. OBJS += platform/common/mp3_drmp3.o
  227. endif
  228. endif
  229. ifeq (1,$(use_libchdr))
  230. CFLAGS += -DUSE_LIBCHDR
  231. # chdr
  232. CHDR = pico/cd/libchdr
  233. CHDR_OBJS += $(CHDR)/src/libchdr_chd.o $(CHDR)/src/libchdr_cdrom.o
  234. CHDR_OBJS += $(CHDR)/src/libchdr_flac.o
  235. CHDR_OBJS += $(CHDR)/src/libchdr_bitstream.o $(CHDR)/src/libchdr_huffman.o
  236. # lzma
  237. LZMA = $(CHDR)/deps/lzma-19.00
  238. LZMA_OBJS += $(LZMA)/src/CpuArch.o $(LZMA)/src/Alloc.o $(LZMA)/src/LzmaEnc.o
  239. LZMA_OBJS += $(LZMA)/src/Sort.o $(LZMA)/src/LzmaDec.o $(LZMA)/src/LzFind.o
  240. LZMA_OBJS += $(LZMA)/src/Delta.o
  241. $(LZMA_OBJS): CFLAGS += -D_7ZIP_ST
  242. OBJS += $(CHDR_OBJS) $(LZMA_OBJS)
  243. # ouf... prepend includes to overload headers available in the toolchain
  244. CHDR_I = $(shell find $(CHDR) -name 'include')
  245. CFLAGS := $(patsubst %, -I%, $(CHDR_I)) $(CFLAGS)
  246. endif
  247. ifeq "$(PLATFORM_ZLIB)" "1"
  248. # zlib
  249. OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
  250. zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
  251. CFLAGS += -Izlib
  252. endif
  253. # unzip
  254. OBJS += unzip/unzip.o
  255. include platform/common/common.mak
  256. OBJS += $(OBJS_COMMON)
  257. CFLAGS += $(addprefix -D,$(DEFINES))
  258. ifneq (,$(findstring sdl,$(OBJS)))
  259. CFLAGS += -DUSE_SDL
  260. endif
  261. ifneq ($(findstring gcc,$(CC)),)
  262. ifneq ($(findstring SunOS,$(shell uname -a)),SunOS)
  263. ifeq ($(findstring Darwin,$(shell uname -a)),Darwin)
  264. LDFLAGS += -Wl,-map,$(TARGET).map
  265. else
  266. LDFLAGS += -Wl,-Map=$(TARGET).map
  267. endif
  268. endif
  269. endif
  270. target_: $(TARGET)
  271. clean:
  272. $(RM) $(TARGET) $(OBJS) pico/pico_int_offs.h
  273. $(RM) -r .od_data
  274. $(TARGET): $(OBJS)
  275. ifeq ($(STATIC_LINKING), 1)
  276. $(AR) rcs $@ $^
  277. else
  278. $(LD) $(LINKOUT)$@ $^ $(LDFLAGS) $(LDLIBS)
  279. endif
  280. ifeq "$(PLATFORM)" "psp"
  281. PSPSDK ?= $(shell psp-config --pspsdk-path)
  282. TARGET = PicoDrive
  283. PSP_EBOOT_TITLE = PicoDrive
  284. PSP_EBOOT_ICON = platform/psp/data/icon.png
  285. LIBS += -lpng -lm -lz -lpspgu -lpsppower -lpspaudio -lpsprtc -lpspaudiocodec
  286. EXTRA_TARGETS = EBOOT.PBP
  287. include $(PSPSDK)/lib/build.mak
  288. # TODO image generation
  289. endif
  290. pprof: platform/linux/pprof.c
  291. $(CC) $(CFLAGS) -O2 -ggdb -DPPROF -DPPROF_TOOL -I../../ -I. $^ -o $@ $(LDFLAGS) $(LDLIBS)
  292. pico/pico_int_offs.h: tools/mkoffsets.sh
  293. make -C tools/ XCC="$(CC)" XCFLAGS="$(CFLAGS)" XPLATFORM="$(platform)"
  294. %.o: %.c
  295. $(CC) -c $(OBJOUT)$@ $< $(CFLAGS)
  296. .s.o:
  297. $(CC) $(CFLAGS) -c $< -o $@
  298. .S.o:
  299. $(CC) $(CFLAGS) -c $< -o $@
  300. # special flags - perhaps fix this someday instead?
  301. pico/draw.o: CFLAGS += -fno-strict-aliasing
  302. pico/draw2.o: CFLAGS += -fno-strict-aliasing
  303. pico/mode4.o: CFLAGS += -fno-strict-aliasing
  304. pico/cd/memory.o: CFLAGS += -fno-strict-aliasing
  305. pico/cd/cd_file.o: CFLAGS += -fno-strict-aliasing
  306. pico/cd/pcm.o: CFLAGS += -fno-strict-aliasing
  307. pico/cd/LC89510.o: CFLAGS += -fno-strict-aliasing
  308. pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
  309. ifeq (1,$(use_sh2drc))
  310. ifneq (,$(findstring -flto,$(CFLAGS)))
  311. # if using the DRC, memory and sh2soc directly use the DRC register for SH2 SR
  312. # to avoid saving and reloading it. However, this collides with the use of LTO.
  313. pico/32x/memory.o: CFLAGS += -fno-lto
  314. pico/32x/sh2soc.o: CFLAGS += -fno-lto
  315. endif
  316. endif
  317. # fame needs ~2GB of RAM to compile on gcc 4.8
  318. # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
  319. # not using O3 and -fno-expensive-optimizations seems to also help, but you may
  320. # want to remove this stuff for better performance if your compiler can handle it
  321. ifeq "$(DEBUG)" "0"
  322. ifeq (,$(findstring msvc,$(platform)))
  323. cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
  324. else
  325. cpu/fame/famec.o: CFLAGS += -Od
  326. endif
  327. endif
  328. pico/carthw_cfg.c: pico/carthw.cfg
  329. tools/make_carthw_c $< $@
  330. # preprocessed asm files most probably include the offsets file
  331. $(filter %.S,$(SRCS_COMMON)): pico/pico_int_offs.h
  332. # random deps
  333. pico/carthw/svp/compiler.o : cpu/drc/emit_arm.c
  334. cpu/sh2/compiler.o : cpu/drc/emit_arm.c cpu/drc/emit_arm64.c cpu/drc/emit_ppc.c
  335. cpu/sh2/compiler.o : cpu/drc/emit_x86.c cpu/drc/emit_mips.c cpu/drc/emit_riscv.c
  336. cpu/sh2/mame/sh2pico.o : cpu/sh2/mame/sh2.c
  337. pico/pico.o pico/cd/mcd.o pico/32x/32x.o : pico/pico_cmn.c pico/pico_int.h
  338. pico/memory.o pico/cd/memory.o pico/32x/memory.o : pico/pico_int.h pico/memory.h
  339. # pico/cart.o : pico/carthw_cfg.c
  340. cpu/fame/famec.o: cpu/fame/famec.c cpu/fame/famec_opcodes.h