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 @echo $@ is out-of-date, running configure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 $< .od_data/PicoDrive
  80. $(STRIP) .od_data/PicoDrive
  81. ifneq (,$(filter %__DINGUX__, $(CFLAGS)))
  82. # "legacy" dingux without opk support
  83. $(TARGET)-dge.zip: .od_data
  84. rm -f .od_data/default.*.desktop
  85. cd .od_data && zip -9 -r ../$@ *
  86. all: $(TARGET)-dge.zip
  87. CFLAGS += -DSDL_SURFACE_SW # some legacy dinguces had bugs in HWSURFACE
  88. else
  89. $(TARGET).opk: .od_data
  90. rm -f .od_data/PicoDrive.dge
  91. mksquashfs .od_data $@ -all-root -noappend -no-exports -no-xattrs
  92. all: $(TARGET).opk
  93. endif
  94. ifneq (,$(filter %mips32r2, $(CFLAGS)))
  95. CFLAGS += -DMIPS_USE_SYNCI # mips32r2 clear_cache uses SYNCI instead of a syscall
  96. endif
  97. OBJS += platform/opendingux/inputmap.o
  98. use_inputmap ?= 1
  99. # OpenDingux is a generic platform, really.
  100. PLATFORM := generic
  101. endif
  102. ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
  103. CFLAGS += -DHAVE_GLES -DRASPBERRY
  104. CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/
  105. LDFLAGS += -ldl -lbcm_host -L/opt/vc/lib
  106. # Stupid renaming occured in latest raspbian...
  107. ifneq (,$(wildcard /opt/vc/lib/libbrcmGLESv2.so))
  108. LDFLAGS += -lbrcmEGL -lbrcmGLESv2
  109. else
  110. LDFLAGS += -lEGL -lGLESv2 # on raspi GLESv1_CM is included in GLESv2
  111. endif
  112. OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  113. OBJS += platform/common/plat_sdl.o platform/common/input_sdlkbd.o
  114. OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  115. OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
  116. OBJS += platform/libpicofe/gl.o
  117. OBJS += platform/libpicofe/gl_platform.o
  118. USE_FRONTEND = 1
  119. endif
  120. ifeq "$(PLATFORM)" "generic"
  121. CFLAGS += -DSDL_OVERLAY_2X -DSDL_BUFFER_3X
  122. OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  123. ifeq "$(use_inputmap)" "1"
  124. OBJS += platform/common/plat_sdl.o platform/opendingux/inputmap.o
  125. else
  126. OBJS += platform/common/plat_sdl.o platform/common/inputmap_kbd.o
  127. endif
  128. OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  129. OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
  130. USE_FRONTEND = 1
  131. endif
  132. ifeq "$(PLATFORM)" "pandora"
  133. platform/common/menu_pico.o: CFLAGS += -DPANDORA
  134. platform/libpicofe/linux/plat.o: CFLAGS += -DPANDORA
  135. OBJS += platform/pandora/plat.o
  136. OBJS += platform/pandora/asm_utils.o
  137. OBJS += platform/common/arm_utils.o
  138. OBJS += platform/libpicofe/linux/in_evdev.o
  139. OBJS += platform/libpicofe/linux/fbdev.o
  140. OBJS += platform/libpicofe/linux/xenv.o
  141. OBJS += platform/libpicofe/linux/plat.o
  142. OBJS += platform/libpicofe/pandora/plat.o
  143. USE_FRONTEND = 1
  144. endif
  145. ifeq "$(PLATFORM)" "gp2x"
  146. OBJS += platform/common/arm_utils.o
  147. OBJS += platform/libpicofe/linux/in_evdev.o
  148. OBJS += platform/libpicofe/linux/plat.o
  149. OBJS += platform/libpicofe/gp2x/in_gp2x.o
  150. OBJS += platform/libpicofe/gp2x/soc.o
  151. OBJS += platform/libpicofe/gp2x/soc_mmsp2.o
  152. OBJS += platform/libpicofe/gp2x/soc_pollux.o
  153. OBJS += platform/libpicofe/gp2x/plat.o
  154. OBJS += platform/libpicofe/gp2x/pollux_set.o
  155. OBJS += platform/gp2x/940ctl.o
  156. OBJS += platform/gp2x/plat.o
  157. OBJS += platform/gp2x/emu.o
  158. OBJS += platform/gp2x/vid_mmsp2.o
  159. OBJS += platform/gp2x/vid_pollux.o
  160. OBJS += platform/gp2x/warm.o
  161. USE_FRONTEND = 1
  162. PLATFORM_MP3 = 1
  163. PLATFORM_ZLIB = 1
  164. endif
  165. ifeq "$(PLATFORM)" "psp"
  166. CFLAGS += -DUSE_BGR565 -G8 # -DLPRINTF_STDIO -DFW15
  167. LDLIBS += -lpspgu -lpspge -lpsppower -lpspaudio -lpspdisplay -lpspaudiocodec
  168. LDLIBS += -lpsprtc -lpspctrl -lpspsdk -lc -lpspnet_inet -lpspuser -lpspkernel
  169. platform/common/main.o: CFLAGS += -Dmain=pico_main
  170. OBJS += platform/psp/plat.o
  171. OBJS += platform/psp/emu.o
  172. OBJS += platform/psp/in_psp.o
  173. OBJS += platform/psp/psp.o
  174. OBJS += platform/psp/asm_utils.o
  175. OBJS += platform/psp/mp3.o
  176. USE_FRONTEND = 1
  177. endif
  178. ifeq "$(PLATFORM)" "libretro"
  179. OBJS += platform/libretro/libretro.o
  180. ifeq "$(USE_LIBRETRO_VFS)" "1"
  181. OBJS += platform/libretro/libretro-common/compat/compat_posix_string.o
  182. OBJS += platform/libretro/libretro-common/compat/compat_strl.o
  183. OBJS += platform/libretro/libretro-common/compat/fopen_utf8.o
  184. OBJS += platform/libretro/libretro-common/encodings/encoding_utf.o
  185. OBJS += platform/libretro/libretro-common/streams/file_stream.o
  186. OBJS += platform/libretro/libretro-common/streams/file_stream_transforms.o
  187. OBJS += platform/libretro/libretro-common/vfs/vfs_implementation.o
  188. endif
  189. PLATFORM_ZLIB ?= 1
  190. endif
  191. ifeq "$(USE_FRONTEND)" "1"
  192. # common
  193. OBJS += platform/common/main.o platform/common/emu.o \
  194. platform/common/menu_pico.o platform/common/config_file.o
  195. # libpicofe
  196. OBJS += platform/libpicofe/input.o platform/libpicofe/readpng.o \
  197. platform/libpicofe/fonts.o
  198. # libpicofe - sound
  199. OBJS += platform/libpicofe/sndout.o
  200. ifneq ($(findstring oss,$(SOUND_DRIVERS)),)
  201. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_OSS
  202. OBJS += platform/libpicofe/linux/sndout_oss.o
  203. endif
  204. ifneq ($(findstring alsa,$(SOUND_DRIVERS)),)
  205. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_ALSA
  206. OBJS += platform/libpicofe/linux/sndout_alsa.o
  207. endif
  208. ifneq ($(findstring sdl,$(SOUND_DRIVERS)),)
  209. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_SDL
  210. OBJS += platform/libpicofe/sndout_sdl.o
  211. endif
  212. ifeq "$(ARCH)" "arm"
  213. OBJS += platform/libpicofe/arm_linux.o
  214. endif
  215. endif # USE_FRONTEND
  216. ifneq "$(PLATFORM)" "psp"
  217. OBJS += platform/common/mp3.o platform/common/mp3_sync.o
  218. ifeq "$(PLATFORM_MP3)" "1"
  219. OBJS += platform/common/mp3_helix.o
  220. else ifeq "$(HAVE_LIBAVCODEC)" "1"
  221. OBJS += platform/common/mp3_libavcodec.o
  222. else
  223. OBJS += platform/common/mp3_minimp3.o
  224. endif
  225. endif
  226. ifeq (1,$(use_libchdr))
  227. CFLAGS += -DUSE_LIBCHDR
  228. # chdr
  229. CHDR = pico/cd/libchdr
  230. CHDR_OBJS += $(CHDR)/src/libchdr_chd.o $(CHDR)/src/libchdr_cdrom.o
  231. CHDR_OBJS += $(CHDR)/src/libchdr_flac.o
  232. CHDR_OBJS += $(CHDR)/src/libchdr_bitstream.o $(CHDR)/src/libchdr_huffman.o
  233. # lzma
  234. LZMA = $(CHDR)/deps/lzma-19.00
  235. LZMA_OBJS += $(LZMA)/src/CpuArch.o $(LZMA)/src/Alloc.o $(LZMA)/src/LzmaEnc.o
  236. LZMA_OBJS += $(LZMA)/src/Sort.o $(LZMA)/src/LzmaDec.o $(LZMA)/src/LzFind.o
  237. LZMA_OBJS += $(LZMA)/src/Delta.o
  238. $(LZMA_OBJS): CFLAGS += -D_7ZIP_ST
  239. OBJS += $(CHDR_OBJS) $(LZMA_OBJS)
  240. # ouf... prepend includes to overload headers available in the toolchain
  241. CHDR_I = $(shell find $(CHDR) -name 'include')
  242. CFLAGS := $(patsubst %, -I%, $(CHDR_I)) $(CFLAGS)
  243. endif
  244. ifeq "$(PLATFORM_ZLIB)" "1"
  245. # zlib
  246. OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
  247. zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
  248. CFLAGS += -Izlib
  249. endif
  250. # unzip
  251. OBJS += unzip/unzip.o
  252. include platform/common/common.mak
  253. OBJS += $(OBJS_COMMON)
  254. CFLAGS += $(addprefix -D,$(DEFINES))
  255. ifneq (,$(findstring sdl,$(OBJS)))
  256. CFLAGS += -DUSE_SDL
  257. endif
  258. ifneq ($(findstring gcc,$(CC)),)
  259. ifneq ($(findstring SunOS,$(shell uname -a)),SunOS)
  260. ifeq ($(findstring Darwin,$(shell uname -a)),Darwin)
  261. LDFLAGS += -Wl,-map,$(TARGET).map
  262. else
  263. LDFLAGS += -Wl,-Map=$(TARGET).map
  264. endif
  265. endif
  266. endif
  267. target_: $(TARGET)
  268. clean:
  269. $(RM) $(TARGET) $(OBJS) pico/pico_int_offs.h
  270. $(RM) -r .od_data
  271. $(TARGET): $(OBJS)
  272. ifeq ($(STATIC_LINKING), 1)
  273. $(AR) rcs $@ $^
  274. else
  275. $(LD) $(LINKOUT)$@ $^ $(LDFLAGS) $(LDLIBS)
  276. endif
  277. ifeq "$(PLATFORM)" "psp"
  278. PSPSDK ?= $(shell psp-config --pspsdk-path)
  279. TARGET = PicoDrive
  280. PSP_EBOOT_TITLE = PicoDrive
  281. PSP_EBOOT_ICON = platform/psp/data/icon.png
  282. LIBS += -lpng -lm -lz -lpspgu -lpsppower -lpspaudio -lpsprtc -lpspaudiocodec
  283. EXTRA_TARGETS = EBOOT.PBP
  284. include $(PSPSDK)/lib/build.mak
  285. # TODO image generation
  286. endif
  287. pprof: platform/linux/pprof.c
  288. $(CC) $(CFLAGS) -O2 -ggdb -DPPROF -DPPROF_TOOL -I../../ -I. $^ -o $@ $(LDFLAGS) $(LDLIBS)
  289. pico/pico_int_offs.h: tools/mkoffsets.sh
  290. make -C tools/ XCC="$(CC)" XCFLAGS="$(CFLAGS)" XPLATFORM="$(platform)"
  291. %.o: %.c
  292. $(CC) -c $(OBJOUT)$@ $< $(CFLAGS)
  293. .s.o:
  294. $(CC) $(CFLAGS) -c $< -o $@
  295. .S.o:
  296. $(CC) $(CFLAGS) -c $< -o $@
  297. # special flags - perhaps fix this someday instead?
  298. pico/draw.o: CFLAGS += -fno-strict-aliasing
  299. pico/draw2.o: CFLAGS += -fno-strict-aliasing
  300. pico/mode4.o: CFLAGS += -fno-strict-aliasing
  301. pico/cd/memory.o: CFLAGS += -fno-strict-aliasing
  302. pico/cd/cd_file.o: CFLAGS += -fno-strict-aliasing
  303. pico/cd/pcm.o: CFLAGS += -fno-strict-aliasing
  304. pico/cd/LC89510.o: CFLAGS += -fno-strict-aliasing
  305. pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
  306. ifeq (1,$(use_sh2drc))
  307. ifneq (,$(findstring -flto,$(CFLAGS)))
  308. # if using the DRC, memory and sh2soc directly use the DRC register for SH2 SR
  309. # to avoid saving and reloading it. However, this collides with the use of LTO.
  310. pico/32x/memory.o: CFLAGS += -fno-lto
  311. pico/32x/sh2soc.o: CFLAGS += -fno-lto
  312. endif
  313. endif
  314. # fame needs ~2GB of RAM to compile on gcc 4.8
  315. # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
  316. # not using O3 and -fno-expensive-optimizations seems to also help, but you may
  317. # want to remove this stuff for better performance if your compiler can handle it
  318. ifeq "$(DEBUG)" "0"
  319. ifeq (,$(findstring msvc,$(platform)))
  320. cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
  321. else
  322. cpu/fame/famec.o: CFLAGS += -Od
  323. endif
  324. endif
  325. pico/carthw_cfg.c: pico/carthw.cfg
  326. tools/make_carthw_c $< $@
  327. # preprocessed asm files most probably include the offsets file
  328. $(filter %.S,$(SRCS_COMMON)): pico/pico_int_offs.h
  329. # random deps
  330. pico/carthw/svp/compiler.o : cpu/drc/emit_arm.c
  331. cpu/sh2/compiler.o : cpu/drc/emit_arm.c cpu/drc/emit_arm64.c cpu/drc/emit_ppc.c
  332. cpu/sh2/compiler.o : cpu/drc/emit_x86.c cpu/drc/emit_mips.c cpu/drc/emit_riscv.c
  333. cpu/sh2/mame/sh2pico.o : cpu/sh2/mame/sh2.c
  334. pico/pico.o pico/cd/mcd.o pico/32x/32x.o : pico/pico_cmn.c pico/pico_int.h
  335. pico/memory.o pico/cd/memory.o pico/32x/memory.o : pico/pico_int.h pico/memory.h
  336. # pico/cart.o : pico/carthw_cfg.c
  337. cpu/fame/famec.o: cpu/fame/famec.c cpu/fame/famec_opcodes.h