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-mt -lboost_filesystem-mt -lboost_system-mt -lboost_regex-mt -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 src/library/*.cpp)) \
  27         $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard avi/*.cpp)) \
  28         src/fonts/font.$(OBJECT_SUFFIX) src/core/version.$(OBJECT_SUFFIX)
  29 PROGRAMS = lsnes.$(EXECUTABLE_SUFFIX) movieinfo.$(EXECUTABLE_SUFFIX) lsnes-dumpavi.$(EXECUTABLE_SUFFIX) sdmp2sox.$(EXECUTABLE_SUFFIX)
  30 all: $(PROGRAMS)
  31
  32 #Platform objects.
  33 PLATFORM_OBJECTS=
  34
  35 #malloc threadsafety
  36 ifdef MAKE_MALLOC_THREADSAFE
  37 CFLAGS += -DMAKE_MALLOC_THREADSAFE
  38 LDFLAGS += -Wl,--wrap,malloc,--wrap,calloc,--wrap,realloc,--wrap,free
  39 endif
  40
  41 #bsnes
  42 ifdef BSNES_VERSION
  43 CFLAGS += -DBSNES_V$(BSNES_VERSION)
  44 endif
  45
  46 #Lua.
  47 ifndef LUA
  48 CFLAGS += -DNO_LUA
  49 else
  50 CORE_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/lua/*.cpp))
  51 CFLAGS += $(shell $(CROSS_PREFIX)pkg-config $(LUA) --cflags)
  52 LDFLAGS += $(shell $(CROSS_PREFIX)pkg-config $(LUA) --libs)
  53 endif
  54
  55 #Threads
  56 ifdef THREADS
  57 ifeq ($(THREADS), YES)
  58 CFLAGS += -DSTD_THREADS
  59 else
  60 ifeq ($(THREADS), BOOST)
  61 CFLAGS += -DBOOST_THREADS
  62 ifdef BOOST_THREAD_LIB
  63 LDFLAGS += -l$(BOOST_THREAD_LIB)
  64 else
  65 LDFLAGS += -lboost_thread-mt
  66 endif
  67 else
  68 ifeq ($(THREADS), NO)
  69 CFLAGS += -DNO_THREADS
  70 else
  71 $(error "Bad value for THREADS (expected YES, BOOST, BOOSTNOMT or NO)")
  72 endif
  73 endif
  74 endif
  75 endif
  76
  77
  78 #Some misc defines.
  79 ifdef BSNES_IS_COMPAT
  80 CFLAGS += -DBSNES_IS_COMPAT
  81 endif
  82
  83 #Joystick.
  84 ifeq ($(JOYSTICK), SDL)
  85 ifneq ($(GRAPHICS), SDL)
  86 $(error "SDL Joystick requires SDL graphics")
  87 endif
  88 PLATFORM_OBJECTS += src/plat-sdl/joystick.$(OBJECT_SUFFIX)
  89 else
  90 ifeq ($(JOYSTICK), DUMMY)
  91 CFLAGS += -DSDL_NO_JOYSTICK
  92 PLATFORM_OBJECTS += src/plat-dummy/joystick.$(OBJECT_SUFFIX)
  93 else
  94 ifeq ($(JOYSTICK), EVDEV)
  95 CFLAGS += -DSDL_NO_JOYSTICK
  96 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-evdev/*.cpp))
  97 else
  98 $(error "Unsupported joystick type")
  99 endif
 100 endif
 101 endif
 102
 103 #Sound stuff.
 104 ifeq ($(SOUND), SDL)
 105 ifneq ($(GRAPHICS), SDL)
 106 $(error "SDL Sound requires SDL graphics")
 107 endif
 108 PLATFORM_OBJECTS += src/plat-sdl/sound.$(OBJECT_SUFFIX)
 109 else
 110 ifeq ($(SOUND), PORTAUDIO)
 111 PLATFORM_OBJECTS += src/plat-portaudio/sound.$(OBJECT_SUFFIX)
 112 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --cflags)
 113 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)pkg-config portaudio-2.0 --libs)
 114 else
 115 ifeq ($(SOUND), DUMMY)
 116 PLATFORM_OBJECTS += src/plat-dummy/sound.$(OBJECT_SUFFIX)
 117 else
 118 $(error "Unsupported sound type")
 119 endif
 120 endif
 121 endif
 122
 123 #Graphics stuff.
 124 ifeq ($(GRAPHICS), SDL)
 125 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)
 126 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)sdl-config --cflags)
 127 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)sdl-config --libs)
 128 else
 129 ifeq ($(GRAPHICS), WXWIDGETS)
 130 PLATFORM_OBJECTS += $(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-wxwidgets/*.cpp))
 131 PLATFORM_CFLAGS += $(shell $(CROSS_PREFIX)wx-config --cxxflags) $(shell $(CROSS_PREFIX)pkg-config libswscale --cflags)
 132 PLATFORM_LDFLAGS += $(shell $(CROSS_PREFIX)wx-config --libs) $(shell $(CROSS_PREFIX)pkg-config libswscale --libs)
 133 else
 134 $(error "Unsupported graphics type")
 135 endif
 136 endif
 137
 138 CORE_CFLAGS=$(CFLAGS) $(USER_CFLAGS)
 139 SUPPORT_CFLAGS=$(CORE_CFLAGS) $(PLATFORM_CFLAGS) $(USER_PLATFORM_CFLAGS)
 140 CORE_LDFLAGS=$(BSNES_PATH)/out/libsnes.$(ARCHIVE_SUFFIX) $(LDFLAGS) $(USER_LDFLAGS)
 141 SUPPORT_LDFLAGS=$(CORE_LDFLAGS) $(PLATFORM_LDFLAGS) $(USER_PLATFORM_LDFLAGS)
 142 PLAT_DUMMY_OBJECTS=$(patsubst %.cpp,%.$(OBJECT_SUFFIX),$(wildcard src/plat-dummy/*.cpp))
 143 HOST_CFLAGS=$(HOSTCCFLAGS) $(USER_HOSTCCFLAGS)
 144 HOST_LDFLAGS=$(HOSTLDFLAGS) $(USER_HOSTLDFLAGS)
 145
 146 .PRECIOUS: %
 147
 148 #Stuff compiled with core CFLAGS.
 149 avi/%.$(OBJECT_SUFFIX): avi/%.cpp
 150         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 151 src/core/%.$(OBJECT_SUFFIX): src/core/%.cpp
 152         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 153 src/lua/%.$(OBJECT_SUFFIX): src/lua/%.cpp
 154         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 155 src/library/%.$(OBJECT_SUFFIX): src/library/%.cpp
 156         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 157 src/plat-dummy/%.$(OBJECT_SUFFIX): src/plat-dummy/%.cpp
 158         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 159 src/util/%.$(OBJECT_SUFFIX): src/util/%.cpp
 160         $(REALCC) -c -o $@ $< $(CORE_CFLAGS)
 161
 162 #Platform stuff to be compiled with support CFLAGS.
 163 src/plat-evdev/%.$(OBJECT_SUFFIX): src/plat-evdev/%.cpp
 164         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 165 src/plat-portaudio/%.$(OBJECT_SUFFIX): src/plat-portaudio/%.cpp
 166         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 167 src/plat-sdl/%.$(OBJECT_SUFFIX): src/plat-sdl/%.cpp
 168         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 169 src/plat-wxwidgets/%.$(OBJECT_SUFFIX): src/plat-wxwidgets/%.cpp
 170         $(REALCC) -c -o $@ $< $(SUPPORT_CFLAGS)
 171
 172 #lsnes main executable.
 173 lsnes.$(EXECUTABLE_SUFFIX): $(CORE_OBJECTS) $(PLATFORM_OBJECTS)
 174         $(REALCC) -o $@ $^ $(SUPPORT_LDFLAGS)
 175
 176 #Other executables.
 177 %.$(EXECUTABLE_SUFFIX): src/util/%.$(OBJECT_SUFFIX) $(CORE_OBJECTS) $(PLAT_DUMMY_OBJECTS)
 178         $(REALCC) -o $@ $^ $(CORE_LDFLAGS)
 179
 180 #Fonts.
 181 src/fonts/font.$(OBJECT_SUFFIX): src/fonts/$(FONT_SRC)
 182         echo "extern const char* font_hex_data = " >src/fonts/font.cpp
 183         sed -E -f src/fonts/fonttransform.sed <$^ >>src/fonts/font.cpp
 184         echo ";" >>src/fonts/font.cpp
 185         $(REALCC) $(CORE_CFLAGS) -c -o $@ src/fonts/font.cpp
 186
 187 #Version info.
 188 buildaux/version.exe: buildaux/version.cpp VERSION
 189         $(HOSTCC) $(HOSTCCFLAGS) -o $@ $<
 190 src/core/version.cpp: buildaux/version.exe FORCE
 191         buildaux/version.exe >$@
 192
 193 .PHONY: FORCE
 194
 195 clean:
 196         rm -f $(PROGRAMS) src/*.$(OBJECT_SUFFIX) src/*/*.$(OBJECT_SUFFIX)  avi/*.$(OBJECT_SUFFIX) src/fonts/font.o src/fonts/font.cpp