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 $(error "Bad value for THREADS (expected YES or NO)")
  51 endif
  52 endif
  53 endif
  54
  55
  56 #Some misc defines.
  57 ifdef BSNES_IS_COMPAT
  58 CFLAGS += -DBSNES_IS_COMPAT
  59 endif
  60
  61 #Joystick.
  62 ifeq ($(JOYSTICK), SDL)
  63 ifneq ($(GRAPHICS), SDL)
  64 $(error "SDL Joystick requires SDL graphics")
  65 endif
  66 PLATFORM_OBJECTS += src/plat-sdl/joystick.$(OBJECT_SUFFIX)
  67 else
  68 ifeq ($(JOYSTICK), DUMMY)
  69 CFLAGS += -DSDL_NO_JOYSTICK
  70 PLATFORM_OBJECTS += src/plat-dummy/joystick.$(OBJECT_SUFFIX)
  71 else
  72 ifeq ($(JOYSTICK), EVDEV)
  73 CFLAGS += -DSDL_NO_JOYSTICK
  74 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-evdev/*.cpp))
  75 else
  76 $(error "Unsupported joystick type")
  77 endif
  78 endif
  79 endif
  80
  81 #Sound stuff.
  82 ifeq ($(SOUND), SDL)
  83 ifneq ($(GRAPHICS), SDL)
  84 $(error "SDL Sound requires SDL graphics")
  85 endif
  86 PLATFORM_OBJECTS += src/plat-sdl/sound.$(OBJECT_SUFFIX)
  87 else
  88 ifeq ($(SOUND), PORTAUDIO)
  89 PLATFORM_OBJECTS += src/plat-portaudio/sound.$(OBJECT_SUFFIX)
  90 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --cflags)
  91 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --libs)
  92 else
  93 ifeq ($(SOUND), DUMMY)
  94 PLATFORM_OBJECTS += src/plat-dummy/sound.$(OBJECT_SUFFIX)
  95 else
  96 $(error "Unsupported sound type")
  97 endif
  98 endif
  99 endif
 100
 101 #Graphics stuff.
 102 ifeq ($(GRAPHICS), SDL)
 103 PLATFORM_OBJECTS += src/plat-sdl/main.$(OBJECT_SUFFIX) src/plat-sdl/graphics.$(OBJECT_SUFFIX) src/plat-sdl/paint.$(OBJECT_SUFFIX)
 104 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)sdl-config --cflags)
 105 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)sdl-config --libs)
 106 else
 107 ifeq ($(GRAPHICS), WXWIDGETS)
 108 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-wxwidgets/*.cpp))
 109 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)wx-config --cxxflags) $(shell $(CROSS_PREFIX)pkg-config libswscale --cflags)
 110 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)wx-config --libs) $(shell $(CROSS_PREFIX)pkg-config libswscale --libs)
 111 else
 112 $(error "Unsupported graphics type")
 113 endif
 114 endif
 115
 116 CORE_CFLAGS=$(CFLAGS) $(USER_CFLAGS)
 117 SUPPORT_CFLAGS=$(CORE_CFLAGS) $(PLATFORM_CFLAGS) $(USER_PLATFORM_CFLAGS)
 118 CORE_LDFLAGS=$(BSNES_PATH)/out/libsnes.$(ARCHIVE_SUFFIX) $(LDFLAGS) $(USER_LDFLAGS)
 119 SUPPORT_LDFLAGS=$(CORE_LDFLAGS) $(PLATFORM_LDFLAGS) $(USER_PLATFORM_LDFLAGS)
 120 PLAT_DUMMY_OBJECTS=$(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-dummy/*.cpp))
 121 HOST_CFLAGS=$(HOSTCCFLAGS) $(USER_HOSTCCFLAGS)
 122 HOST_LDFLAGS=$(HOSTLDFLAGS) $(USER_HOSTLDFLAGS)
 123
 124 .PRECIOUS: %
 125
 126 #Stuff compiled with core CFLAGS.
 127 avi/%.$(OBJECT_SUFFIX): avi/%.cpp
 128         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 129 src/core/%.$(OBJECT_SUFFIX): src/core/%.cpp
 130         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 131 src/lua/%.$(OBJECT_SUFFIX): src/lua/%.cpp
 132         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 133 src/plat-dummy/%.$(OBJECT_SUFFIX): src/plat-dummy/%.cpp
 134         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 135 src/util/%.$(OBJECT_SUFFIX): src/util/%.cpp
 136         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 137
 138 #Platform stuff to be compiled with support CFLAGS.
 139 src/plat-evdev/%.$(OBJECT_SUFFIX): src/plat-evdev/%.cpp
 140         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 141 src/plat-portaudio/%.$(OBJECT_SUFFIX): src/plat-portaudio/%.cpp
 142         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 143 src/plat-sdl/%.$(OBJECT_SUFFIX): src/plat-sdl/%.cpp
 144         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 145 src/plat-wxwidgets/%.$(OBJECT_SUFFIX): src/plat-wxwidgets/%.cpp
 146         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 147
 148 #lsnes main executable.
 149 lsnes.$(EXECUTABLE_SUFFIX): $(CORE_OBJECTS) $(PLATFORM_OBJECTS)
 150         $(REALCC) -o $@ $^ $(SUPPORT_LDFLAGS)
 151
 152 #Other executables.
 153 %.$(EXECUTABLE_SUFFIX): src/util/%.$(OBJECT_SUFFIX) $(CORE_OBJECTS) $(PLAT_DUMMY_OBJECTS)
 154         $(REALCC) -o $@ $^ $(CORE_LDFLAGS)
 155
 156 #Fonts.
 157 src/fonts/font.$(OBJECT_SUFFIX): src/fonts/$(FONT_SRC)
 158         echo "extern const char* font_hex_data = " >src/fonts/font.cpp
 159         sed -E -f src/fonts/fonttransform.sed <$^ >>src/fonts/font.cpp
 160         echo ";" >>src/fonts/font.cpp
 161         $(REALCC) $(CORE_CFLAGS) -c -o $@ src/fonts/font.cpp
 162
 163 clean:
 164         rm -f $(PROGRAMS) src/*.$(OBJECT_SUFFIX) src/*/*.$(OBJECT_SUFFIX)  avi/*.$(OBJECT_SUFFIX) src/fonts/font.o src/fonts/font.cpp