Makefile

   1 CROSS_PREFIX=
   2 EXECUTABLE_SUFFIX = exe
   3 OBJECT_SUFFIX = o
   4 ARCHIVE_SUFFIX = a
   5 FONT_SRC := unifontfull-5.1.20080820.hex
   6
   7 #Compilers.
   8 CC := g++
   9 REALCC = $(CROSS_PREFIX)$(CC)
  10 HOSTCC = $(CC)
  11
  12 #Flags.
  13 HOSTCCFLAGS = -std=gnu++0x
  14 CFLAGS = -I$(BSNES_PATH) -Iinclude -Iavi -std=gnu++0x
  15 LDFLAGS = -lboost_iostreams -lboost_filesystem -lboost_system -lz
  16 PLATFORM_CFLAGS =
  17 PLATFORM_LDFLAGS =
  18
  19 #Platform defs.
  20 GRAPHICS = SDL
  21 SOUND = SDL
  22 JOYSTICK = SDL
  23
  24 #Core objects and what to build.
  25 CORE_OBJECTS = $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/core/*.cpp)) \
  26         $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard avi/*.cpp)) \
  27         src/fonts/font.$(OBJECT_SUFFIX) src/core/version.$(OBJECT_SUFFIX)
  28 PROGRAMS = lsnes.$(EXECUTABLE_SUFFIX) movieinfo.$(EXECUTABLE_SUFFIX) lsnes-dumpavi.$(EXECUTABLE_SUFFIX) sdmp2sox.$(EXECUTABLE_SUFFIX)
  29 all: $(PROGRAMS)
  30
  31 #Platform objects.
  32 PLATFORM_OBJECTS=
  33
  34 #Lua.
  35 ifndef LUA
  36 CFLAGS += -DNO_LUA
  37 else
  38 CORE_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/lua/*.cpp))
  39 CFLAGS += $(shell $(CROSS_PREFIX)pkg-config $(LUA) --cflags)
  40 LDFLAGS += $(shell $(CROSS_PREFIX)pkg-config $(LUA) --libs)
  41 endif
  42
  43 #Threads
  44 ifdef THREADS
  45 ifeq ($(THREADS), YES)
  46 CFLAGS += -DUSE_THREADS
  47 else
  48 ifeq ($(THREADS), NO)
  49 CFLAGS += -DNO_THREADS
  50 else
  51 $(error "Bad value for THREADS (expected YES or NO)")
  52 endif
  53 endif
  54 endif
  55
  56
  57 #Some misc defines.
  58 ifdef BSNES_IS_COMPAT
  59 CFLAGS += -DBSNES_IS_COMPAT
  60 endif
  61
  62 #Joystick.
  63 ifeq ($(JOYSTICK), SDL)
  64 ifneq ($(GRAPHICS), SDL)
  65 $(error "SDL Joystick requires SDL graphics")
  66 endif
  67 PLATFORM_OBJECTS += src/plat-sdl/joystick.$(OBJECT_SUFFIX)
  68 else
  69 ifeq ($(JOYSTICK), DUMMY)
  70 CFLAGS += -DSDL_NO_JOYSTICK
  71 PLATFORM_OBJECTS += src/plat-dummy/joystick.$(OBJECT_SUFFIX)
  72 else
  73 ifeq ($(JOYSTICK), EVDEV)
  74 CFLAGS += -DSDL_NO_JOYSTICK
  75 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-evdev/*.cpp))
  76 else
  77 $(error "Unsupported joystick type")
  78 endif
  79 endif
  80 endif
  81
  82 #Sound stuff.
  83 ifeq ($(SOUND), SDL)
  84 ifneq ($(GRAPHICS), SDL)
  85 $(error "SDL Sound requires SDL graphics")
  86 endif
  87 PLATFORM_OBJECTS += src/plat-sdl/sound.$(OBJECT_SUFFIX)
  88 else
  89 ifeq ($(SOUND), PORTAUDIO)
  90 PLATFORM_OBJECTS += src/plat-portaudio/sound.$(OBJECT_SUFFIX)
  91 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --cflags)
  92 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --libs)
  93 else
  94 ifeq ($(SOUND), DUMMY)
  95 PLATFORM_OBJECTS += src/plat-dummy/sound.$(OBJECT_SUFFIX)
  96 else
  97 $(error "Unsupported sound type")
  98 endif
  99 endif
 100 endif
 101
 102 #Graphics stuff.
 103 ifeq ($(GRAPHICS), SDL)
 104 PLATFORM_OBJECTS += src/plat-sdl/commandline.$(OBJECT_SUFFIX) src/plat-sdl/drawprim.$(OBJECT_SUFFIX) src/plat-sdl/graphicsfn.$(OBJECT_SUFFIX) src/plat-sdl/keyboard.$(OBJECT_SUFFIX) src/plat-sdl/main.$(OBJECT_SUFFIX) src/plat-sdl/thread.$(OBJECT_SUFFIX) src/plat-sdl/status.$(OBJECT_SUFFIX) src/plat-sdl/thread.$(OBJECT_SUFFIX)
 105 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)sdl-config --cflags)
 106 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)sdl-config --libs)
 107 else
 108 ifeq ($(GRAPHICS), WXWIDGETS)
 109 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-wxwidgets/*.cpp))
 110 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)wx-config --cxxflags) $(shell $(CROSS_PREFIX)pkg-config libswscale --cflags)
 111 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)wx-config --libs) $(shell $(CROSS_PREFIX)pkg-config libswscale --libs)
 112 else
 113 $(error "Unsupported graphics type")
 114 endif
 115 endif
 116
 117 CORE_CFLAGS=$(CFLAGS) $(USER_CFLAGS)
 118 SUPPORT_CFLAGS=$(CORE_CFLAGS) $(PLATFORM_CFLAGS) $(USER_PLATFORM_CFLAGS)
 119 CORE_LDFLAGS=$(BSNES_PATH)/out/libsnes.$(ARCHIVE_SUFFIX) $(LDFLAGS) $(USER_LDFLAGS)
 120 SUPPORT_LDFLAGS=$(CORE_LDFLAGS) $(PLATFORM_LDFLAGS) $(USER_PLATFORM_LDFLAGS)
 121 PLAT_DUMMY_OBJECTS=$(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-dummy/*.cpp))
 122 HOST_CFLAGS=$(HOSTCCFLAGS) $(USER_HOSTCCFLAGS)
 123 HOST_LDFLAGS=$(HOSTLDFLAGS) $(USER_HOSTLDFLAGS)
 124
 125 .PRECIOUS: %
 126
 127 #Stuff compiled with core CFLAGS.
 128 avi/%.$(OBJECT_SUFFIX): avi/%.cpp
 129         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 130 src/core/%.$(OBJECT_SUFFIX): src/core/%.cpp
 131         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 132 src/lua/%.$(OBJECT_SUFFIX): src/lua/%.cpp
 133         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 134 src/plat-dummy/%.$(OBJECT_SUFFIX): src/plat-dummy/%.cpp
 135         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 136 src/util/%.$(OBJECT_SUFFIX): src/util/%.cpp
 137         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 138
 139 #Platform stuff to be compiled with support CFLAGS.
 140 src/plat-evdev/%.$(OBJECT_SUFFIX): src/plat-evdev/%.cpp
 141         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 142 src/plat-portaudio/%.$(OBJECT_SUFFIX): src/plat-portaudio/%.cpp
 143         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 144 src/plat-sdl/%.$(OBJECT_SUFFIX): src/plat-sdl/%.cpp
 145         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 146 src/plat-wxwidgets/%.$(OBJECT_SUFFIX): src/plat-wxwidgets/%.cpp
 147         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 148
 149 #lsnes main executable.
 150 lsnes.$(EXECUTABLE_SUFFIX): $(CORE_OBJECTS) $(PLATFORM_OBJECTS)
 151         $(REALCC) -o $@ $^ $(SUPPORT_LDFLAGS)
 152
 153 #Other executables.
 154 %.$(EXECUTABLE_SUFFIX): src/util/%.$(OBJECT_SUFFIX) $(CORE_OBJECTS) $(PLAT_DUMMY_OBJECTS)
 155         $(REALCC) -o $@ $^ $(CORE_LDFLAGS)
 156
 157 #Fonts.
 158 src/fonts/font.$(OBJECT_SUFFIX): src/fonts/$(FONT_SRC)
 159         echo "extern const char* font_hex_data = " >src/fonts/font.cpp
 160         sed -E -f src/fonts/fonttransform.sed <$^ >>src/fonts/font.cpp
 161         echo ";" >>src/fonts/font.cpp
 162         $(REALCC) $(CORE_CFLAGS) -c -o $@ src/fonts/font.cpp
 163
 164 #Version info.
 165 buildaux/version.exe: buildaux/version.cpp VERSION
 166         $(HOSTCC) $(HOSTCCFLAGS) -o $@ $<
 167 src/core/version.cpp: buildaux/version.exe FORCE
 168         buildaux/version.exe >$@
 169
 170 .PHONY: FORCE
 171
 172 clean:
 173         rm -f $(PROGRAMS) src/*.$(OBJECT_SUFFIX) src/*/*.$(OBJECT_SUFFIX)  avi/*.$(OBJECT_SUFFIX) src/fonts/font.o src/fonts/font.cpp