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