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 += -DSTD_THREADS
  47 else
  48 ifeq ($(THREADS), BOOST)
  49 CFLAGS += -DBOOST_THREADS
  50 ifdef BOOST_THREAD_LIB
  51 LDFLAGS += -l$(BOOST_THREAD_LIB)
  52 else
  53 LDFLAGS += -lboost_thread-mt
  54 endif
  55 else
  56 ifeq ($(THREADS), NO)
  57 CFLAGS += -DNO_THREADS
  58 else
  59 $(error "Bad value for THREADS (expected YES, BOOST, BOOSTNOMT or NO)")
  60 endif
  61 endif
  62 endif
  63 endif
  64
  65
  66 #Some misc defines.
  67 ifdef BSNES_IS_COMPAT
  68 CFLAGS += -DBSNES_IS_COMPAT
  69 endif
  70
  71 #Joystick.
  72 ifeq ($(JOYSTICK), SDL)
  73 ifneq ($(GRAPHICS), SDL)
  74 $(error "SDL Joystick requires SDL graphics")
  75 endif
  76 PLATFORM_OBJECTS += src/plat-sdl/joystick.$(OBJECT_SUFFIX)
  77 else
  78 ifeq ($(JOYSTICK), DUMMY)
  79 CFLAGS += -DSDL_NO_JOYSTICK
  80 PLATFORM_OBJECTS += src/plat-dummy/joystick.$(OBJECT_SUFFIX)
  81 else
  82 ifeq ($(JOYSTICK), EVDEV)
  83 CFLAGS += -DSDL_NO_JOYSTICK
  84 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-evdev/*.cpp))
  85 else
  86 $(error "Unsupported joystick type")
  87 endif
  88 endif
  89 endif
  90
  91 #Sound stuff.
  92 ifeq ($(SOUND), SDL)
  93 ifneq ($(GRAPHICS), SDL)
  94 $(error "SDL Sound requires SDL graphics")
  95 endif
  96 PLATFORM_OBJECTS += src/plat-sdl/sound.$(OBJECT_SUFFIX)
  97 else
  98 ifeq ($(SOUND), PORTAUDIO)
  99 PLATFORM_OBJECTS += src/plat-portaudio/sound.$(OBJECT_SUFFIX)
 100 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --cflags)
 101 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --libs)
 102 else
 103 ifeq ($(SOUND), DUMMY)
 104 PLATFORM_OBJECTS += src/plat-dummy/sound.$(OBJECT_SUFFIX)
 105 else
 106 $(error "Unsupported sound type")
 107 endif
 108 endif
 109 endif
 110
 111 #Graphics stuff.
 112 ifeq ($(GRAPHICS), SDL)
 113 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)
 114 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)sdl-config --cflags)
 115 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)sdl-config --libs)
 116 else
 117 ifeq ($(GRAPHICS), WXWIDGETS)
 118 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-wxwidgets/*.cpp))
 119 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)wx-config --cxxflags) $(shell $(CROSS_PREFIX)pkg-config libswscale --cflags)
 120 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)wx-config --libs) $(shell $(CROSS_PREFIX)pkg-config libswscale --libs)
 121 else
 122 $(error "Unsupported graphics type")
 123 endif
 124 endif
 125
 126 CORE_CFLAGS=$(CFLAGS) $(USER_CFLAGS)
 127 SUPPORT_CFLAGS=$(CORE_CFLAGS) $(PLATFORM_CFLAGS) $(USER_PLATFORM_CFLAGS)
 128 CORE_LDFLAGS=$(BSNES_PATH)/out/libsnes.$(ARCHIVE_SUFFIX) $(LDFLAGS) $(USER_LDFLAGS)
 129 SUPPORT_LDFLAGS=$(CORE_LDFLAGS) $(PLATFORM_LDFLAGS) $(USER_PLATFORM_LDFLAGS)
 130 PLAT_DUMMY_OBJECTS=$(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-dummy/*.cpp))
 131 HOST_CFLAGS=$(HOSTCCFLAGS) $(USER_HOSTCCFLAGS)
 132 HOST_LDFLAGS=$(HOSTLDFLAGS) $(USER_HOSTLDFLAGS)
 133
 134 .PRECIOUS: %
 135
 136 #Stuff compiled with core CFLAGS.
 137 avi/%.$(OBJECT_SUFFIX): avi/%.cpp
 138         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 139 src/core/%.$(OBJECT_SUFFIX): src/core/%.cpp
 140         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 141 src/lua/%.$(OBJECT_SUFFIX): src/lua/%.cpp
 142         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 143 src/plat-dummy/%.$(OBJECT_SUFFIX): src/plat-dummy/%.cpp
 144         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 145 src/util/%.$(OBJECT_SUFFIX): src/util/%.cpp
 146         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 147
 148 #Platform stuff to be compiled with support CFLAGS.
 149 src/plat-evdev/%.$(OBJECT_SUFFIX): src/plat-evdev/%.cpp
 150         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 151 src/plat-portaudio/%.$(OBJECT_SUFFIX): src/plat-portaudio/%.cpp
 152         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 153 src/plat-sdl/%.$(OBJECT_SUFFIX): src/plat-sdl/%.cpp
 154         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 155 src/plat-wxwidgets/%.$(OBJECT_SUFFIX): src/plat-wxwidgets/%.cpp
 156         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 157
 158 #lsnes main executable.
 159 lsnes.$(EXECUTABLE_SUFFIX): $(CORE_OBJECTS) $(PLATFORM_OBJECTS)
 160         $(REALCC) -o $@ $^ $(SUPPORT_LDFLAGS)
 161
 162 #Other executables.
 163 %.$(EXECUTABLE_SUFFIX): src/util/%.$(OBJECT_SUFFIX) $(CORE_OBJECTS) $(PLAT_DUMMY_OBJECTS)
 164         $(REALCC) -o $@ $^ $(CORE_LDFLAGS)
 165
 166 #Fonts.
 167 src/fonts/font.$(OBJECT_SUFFIX): src/fonts/$(FONT_SRC)
 168         echo "extern const char* font_hex_data = " >src/fonts/font.cpp
 169         sed -E -f src/fonts/fonttransform.sed <$^ >>src/fonts/font.cpp
 170         echo ";" >>src/fonts/font.cpp
 171         $(REALCC) $(CORE_CFLAGS) -c -o $@ src/fonts/font.cpp
 172
 173 #Version info.
 174 buildaux/version.exe: buildaux/version.cpp VERSION
 175         $(HOSTCC) $(HOSTCCFLAGS) -o $@ $<
 176 src/core/version.cpp: buildaux/version.exe FORCE
 177         buildaux/version.exe >$@
 178
 179 .PHONY: FORCE
 180
 181 clean:
 182         rm -f $(PROGRAMS) src/*.$(OBJECT_SUFFIX) src/*/*.$(OBJECT_SUFFIX)  avi/*.$(OBJECT_SUFFIX) src/fonts/font.o src/fonts/font.cpp