makefile.mes

###########################################################################
#
#   makefile.mes
#
#   Core makefile for building MESS and derivatives
#
###########################################################################



###########################################################################
#################   BEGIN USER-CONFIGURABLE OPTIONS   #####################
###########################################################################


#-------------------------------------------------
# specify core target: mess, tiny, etc.
# build rules will be included from $(TARGET).mak
#-------------------------------------------------

ifndef TARGET
TARGET = mess
endif



#-------------------------------------------------
# specify operating system: windows, msdos, etc.
# build rules will be includes from $(MAMEOS)/$(MAMEOS).mak
#-------------------------------------------------

ifndef MAMEOS
MAMEOS = windows
endif



#-------------------------------------------------
# specify program options; see each option below 
# for details
#-------------------------------------------------

# uncomment next line to include the debugger
# DEBUG = 1

# uncomment next line to use DRC MIPS3 engine
X86_MIPS3_DRC = 1

# uncomment next line to use DRC PowerPC engine
X86_PPC_DRC = 1

# uncomment next line to use DRC Voodoo rasterizers
# X86_VOODOO_DRC = 1


WINUI = 1
MESS = 1


#-------------------------------------------------
# specify build options; see each option below 
# for details
#-------------------------------------------------

# uncomment one of the next lines to build a target-optimized build
# ATHLON = 1
# I686 = 1
# P4 = 1
# PM = 1
# AMD64 = 1

# uncomment next line if you are building for a 64-bit target
# PTR64 = 1

# uncomment next line to build expat as part of MAME build
BUILD_EXPAT = 1

# uncomment next line to build zlib as part of MAME build
BUILD_ZLIB = 1

# uncomment next line to include the symbols
# SYMBOLS = 1

# uncomment next line to generate a link map for exception handling in windows
# MAP = 1

# specify optimization level or leave commented to use the default
# (default is OPTIMIZE = 3 normally, or OPTIMIZE = 0 with symbols)
# OPTIMIZE = 3


###########################################################################
##################   END USER-CONFIGURABLE OPTIONS   ######################
###########################################################################


#-------------------------------------------------
# sanity check the configuration
#-------------------------------------------------

# disable DRC cores for 64-bit builds
ifdef PTR64
X86_MIPS3_DRC =
X86_PPC_DRC =
endif

# specify a default optimization level if none explicitly stated
ifndef OPTIMIZE
ifndef SYMBOLS
OPTIMIZE = 3
else
OPTIMIZE = 0
endif
endif



#-------------------------------------------------
# platform-specific definitions
#-------------------------------------------------

# extension for executables
EXE = .exe

# compiler, linker and utilities
AR = @ar
CC = @gcc
LD = @gcc
HHC = @-hhc
MD = -mkdir.exe
RM = @rm -f

WINDOWS_PROGRAM = -mwindows
CONSOLE_PROGRAM = -mconsole

#-------------------------------------------------
# form the name of the executable
#-------------------------------------------------

ifeq ($(MAMEOS),msdos)
PREFIX = d
endif

# by default, compile for Pentium target
NAME = $(PREFIX)$(TARGET)
GUINAME = $(TARGET)gui
ARCH = -march=pentium

# architecture-specific builds get extra options
ifdef ATHLON
NAME = $(PREFIX)$(TARGET)at
GUINAME = $(TARGET)guiat
ARCH = -march=athlon
endif

ifdef I686
NAME = $(PREFIX)$(TARGET)pp
GUINAME = $(TARGET)guipp
ARCH = -march=pentiumpro
endif

ifdef P4
NAME = $(PREFIX)$(TARGET)p4
GUINAME = $(TARGET)guip4
ARCH = -march=pentium4
endif

ifdef AMD64
NAME = $(PREFIX)$(TARGET)64
GUINAME = $(TARGET)gui64
ARCH = -march=athlon64
endif

ifdef PM
NAME = $(PREFIX)$(TARGET)pm
GUINAME = $(TARGET)guipm
ARCH = -march=pentium3 -msse2
endif

ifdef MSVC_BUILD
NAME:=$(NAME)vc
GUINAME:=$(GUINAME)vc
endif

# debug builds just get the 'd' suffix and nothing more
ifdef DEBUG
NAME := $(NAME)d
GUINAME := $(GUINAME)d
endif

EMULATORCLI = $(NAME)$(EXE)

# build the targets in different object dirs, since mess changes
# some structures and thus they can't be linked against each other.
OBJ = obj/$(NAME)



#-------------------------------------------------
# compile-time definitions
#-------------------------------------------------

DEFS = -DX86_ASM -DLSB_FIRST -DINLINE="static __inline__" -Dasm=__asm__ -DCRLF=3

ifdef PTR64
DEFS += -DPTR64
endif

ifdef DEBUG
DEFS += -DMAME_DEBUG
endif

ifdef X86_VOODOO_DRC
DEFS += -DVOODOO_DRC
endif



#-------------------------------------------------
# compile and linking flags
#-------------------------------------------------

ifeq ($(MAMEOS),windows)

DEFS += -DWIN32 -DWINNT
EMULATORDLL = $(NAME)lib.dll
EMULATORGUI = $(GUINAME)$(EXE)
EMULATORALL = $(EMULATORDLL) $(EMULATORCLI) $(EMULATORGUI)
MESSTEST = messtest$(EXE)
MESSDOCS = messdocs$(EXE)

else

EMULATORALL = $(EMULATORCLI)

endif

CFLAGS = -std=gnu89 -Imess -Isrc -Isrc/includes -Isrc/$(MAMEOS) -I$(OBJ)/mess/layout -I$(OBJ)/layout -Imess/$(MAMEOS)

ifdef SYMBOLS
CFLAGS += -O0 -Wall -Wno-unused -g
else
CFLAGS += -DNDEBUG \
	$(ARCH) -O3 -fno-strict-aliasing \
	-Werror -Wall \
	-Wno-sign-compare \
	-Wno-unused-functions \
	-Wpointer-arith \
	-Wbad-function-cast \
	-Wcast-align \
	-Wstrict-prototypes \
	-Wundef \
	-Wformat-security \
	-Wwrite-strings \
	-Wdeclaration-after-statement
endif

# extra options needed *only* for the osd files
CFLAGSOSDEPEND = $(CFLAGS)

LDFLAGS = -WO

ifdef SYMBOLS
LDFLAGS =
else
LDFLAGS += -s
endif

ifdef MAP
MAPFLAGS = -Wl,-Map,$(NAME).map
else
MAPFLAGS =
endif



#-------------------------------------------------
# define the dependency search paths
#-------------------------------------------------

VPATH = src $(wildcard src/cpu/*)



#-------------------------------------------------
# define the standard object directories
#-------------------------------------------------

OBJDIRS = \
	$(OBJ)/cpu \
	$(OBJ)/sound \
	$(OBJ)/debug \
	$(OBJ)/tools \
	$(OBJ)/drivers \
	$(OBJ)/layout \
	$(OBJ)/machine \
	$(OBJ)/sndhrdw \
	$(OBJ)/vidhrdw \
	$(OBJ)/$(MAMEOS) \

OBJDIRS += 	$(OBJ)/mess         $(OBJ)/mess/$(MAMEOS)			\
		$(OBJ)/mess/expat	$(OBJ)/mess/layout					\
		$(OBJ)/mess/cpu		$(OBJ)/mess/devices					\
		$(OBJ)/mess/systems $(OBJ)/mess/machine					\
		$(OBJ)/mess/vidhrdw $(OBJ)/mess/sndhrdw					\
		$(OBJ)/mess/formats $(OBJ)/mess/tools					\
		$(OBJ)/mess/tools/dat2html $(OBJ)/mess/tools/mkhdimg	\
		$(OBJ)/mess/tools/messroms $(OBJ)/mess/tools/imgtool 	\
		$(OBJ)/mess/tools/messdocs $(OBJ)/mess/tools/messtest	\
		$(OBJ)/mess/tools/mkimage  $(OBJ)/mess/sound			\
		$(OBJ)/ui $(OBJ)/mess/ui

ifeq ($(MAMEOS),windows)
OBJDIRS +=	$(OBJ)/mess/tools/imgtool/windows 						\
		$(OBJ)/mess/tools/imgtool/windows/res
endif



#-------------------------------------------------
# define standard libarires for CPU and sounds
#-------------------------------------------------

CPULIB = $(OBJ)/libcpu.a

SOUNDLIB = $(OBJ)/libsound.a

OSDCORELIB = $(OBJ)/$(MAMEOS)/libocore.a

OSDCORELIB_NOMAIN = $(OBJ)/$(MAMEOS)/libocore_nomain.a



#-------------------------------------------------
# either build or link against the included 
# libraries
#-------------------------------------------------

# start with an empty set of libs
LIBS = 

# add expat XML library
ifdef BUILD_EXPAT
CFLAGS += -Isrc/expat
OBJDIRS += $(OBJ)/expat
EXPAT = $(OBJ)/libexpat.a
else
LIBS += -lexpat
EXPAT =
endif

# add ZLIB compression library
ifdef BUILD_ZLIB
CFLAGS += -Isrc/zlib
OBJDIRS += $(OBJ)/zlib
ZLIB = $(OBJ)/libz.a
else
LIBS += -lz
ZLIB =
endif



#-------------------------------------------------
# 'all' target needs to go here, before the 
# include files which define additional targets
#-------------------------------------------------

all: maketree emulator extra



#-------------------------------------------------
# include the various .mak files
#-------------------------------------------------

# include OS-specific rules first
ifeq ($(MAMEOS),windows)
include mess/tools/imgtool/windows/wimgtool.mak
endif
include src/$(MAMEOS)/$(MAMEOS).mak
ifeq ($(MAMEOS),windows)
include mess/$(MAMEOS)/$(MAMEOS).mak
endif

# then the various core pieces
include src/core.mak
include mess/$(TARGET).mak
include src/cpu/cpu.mak
include src/sound/sound.mak

# combine the various definitions to one
CDEFS = $(DEFS) $(COREDEFS) $(CPUDEFS) $(SOUNDDEFS)



#-------------------------------------------------
# primary targets
#-------------------------------------------------

emulator: maketree $(EMULATORALL)

extra: $(TOOLS)

maketree: $(sort $(OBJDIRS))

clean:
	@echo Deleting object tree $(OBJ)...
	$(RM) -r $(OBJ)
	@echo Deleting $(EMULATORALL)...
	$(RM) $(EMULATORALL)
	@echo Deleting $(TOOLS)...
	$(RM) $(TOOLS)



#-------------------------------------------------
# directory targets
#-------------------------------------------------

$(sort $(OBJDIRS)):
	$(MD) -p $@



#-------------------------------------------------
# executable targets and dependencies
#-------------------------------------------------


ifeq ($(MAMEOS),windows)

ifdef MSVC_BUILD
DLLLINK=lib
else
DLLLINK=dll
endif

$(EMULATORDLL): $(OBJS) $(COREOBJS) $(OSOBJS) $(CPULIB) $(SOUNDLIB) $(DRVLIBS) $(RESFILE) $(EXPAT) $(ZLIB) $(OSDCORELIB)
# always recompile the version string
	$(CC) $(CDEFS) $(CFLAGS) -c src/version.c -o $(OBJ)/version.o
	@echo Linking $@...
	$(LD) -shared $(LDFLAGS) $^ $(LIBS) -o $@ $(MAPFLAGS)

# gui target
$(EMULATORGUI):	$(EMULATORDLL) $(OBJ)/mess/ui/guimain.o $(GUIRESFILE)
	@echo Linking $@...
	$(LD) $(LDFLAGS) $(WINDOWS_PROGRAM) $(NAME)lib.$(DLLLINK) $(OBJ)/mess/ui/guimain.o $(GUIRESFILE) -o $@

# cli target
$(EMULATORCLI):	$(EMULATORDLL) $(OBJ)/mess/windows/climain.o
	@echo Linking $@...
	$(LD) $(LDFLAGS) $(CONSOLE_PROGRAM) $(NAME)lib.$(DLLLINK) $(OBJ)/mess/windows/climain.o -o $@

else

$(EMULATORCLI):	$(OBJS) $(COREOBJS) $(OSOBJS) $(CPULIB) $(SOUNDLIB) $(DRVLIBS) $(LIBS)
	$(CC) $(CDEFS) $(CFLAGS) -c src/version.c -o $(OBJ)/version.o
	@echo Linking $@...
	$(LD) $(LDFLAGS) $(CONSOLE_PROGRAM) $^ -o $@

endif

file2str$(EXE): $(OBJ)/tools/file2str.o $(OSDCORELIB)
	@echo Linking $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

romcmp$(EXE): $(OBJ)/tools/romcmp.o $(OBJ)/unzip.o $(OBJ)/mamecore.o $(ZLIB) $(OSDCORELIB)
	@echo Linking $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

chdman$(EXE): $(OBJ)/tools/chdman.o $(OBJ)/chd.o $(OBJ)/tools/chdcd.o $(OBJ)/cdrom.o $(OBJ)/md5.o $(OBJ)/sha1.o $(OBJ)/version.o $(ZLIB) $(OSDCORELIB)
	@echo Linking $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

jedutil$(EXE): $(OBJ)/tools/jedutil.o $(OBJ)/jedparse.o $(OSDCORELIB)
	@echo Linking $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

dat2html$(EXE): $(DAT2HTML_OBJS) $(OSDCORELIB)
	@echo Linking $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

messdocs$(EXE): $(MESSDOCS_OBJS) $(OSDCORELIB)
	@echo Compiling $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

imgtool$(EXE): $(IMGTOOL_OBJS) $(ZLIB) $(OSDCORELIB)
	@echo Compiling $@...
	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@

wimgtool$(EXE): $(WIMGTOOL_OBJS) $(ZLIB) $(OSDCORELIB_NOMAIN)
	@echo Compiling $@...
	$(LD) $(LDFLAGS) $(OSDCORELIB_NOMAIN) $(LIBS) $(WINDOWS_PROGRAM) $^ $(ZLIB) $(LIBS) -lcomctl32 -lshlwapi -o $@

messtest$(EXE):	$(OBJS) $(COREOBJS) $(CPULIB) $(SOUNDLIB) $(DRVLIBS) $(MESSTEST_OBJS) $(OSDCORELIB) \
		$(OBJ)/mess/windows/glob.o				\
		$(OBJ)/mess/windows/parallel.o
	@echo Linking $@...
	$(LD) $(LDFLAGS) $(CONSOLE_PROGRAM) $^ -Wl,--allow-multiple-definition $(ZLIB) $(LIBS) -lwinmm -o $@

#-------------------------------------------------
# library targets and dependencies
#-------------------------------------------------

$(CPULIB): $(CPUOBJS)

ifdef DEBUG
$(CPULIB): $(DBGOBJS)
endif

$(SOUNDLIB): $(SOUNDOBJS)

$(OSDCORELIB): $(OSDCOREOBJS)

$(OSDCORELIB_NOMAIN): $(OSDCOREOBJS:$(OBJ)/$(MAMEOS)/main.o=)

$(OBJ)/libexpat.a: $(OBJ)/expat/xmlparse.o $(OBJ)/expat/xmlrole.o $(OBJ)/expat/xmltok.o

$(OBJ)/libz.a: $(OBJ)/zlib/adler32.o $(OBJ)/zlib/compress.o $(OBJ)/zlib/crc32.o $(OBJ)/zlib/deflate.o \
				$(OBJ)/zlib/gzio.o $(OBJ)/zlib/inffast.o $(OBJ)/zlib/inflate.o $(OBJ)/zlib/infback.o \
				$(OBJ)/zlib/inftrees.o $(OBJ)/zlib/trees.o $(OBJ)/zlib/uncompr.o $(OBJ)/zlib/zutil.o



#-------------------------------------------------
# generic rules
#-------------------------------------------------

$(OBJ)/$(MAMEOS)/%.o: src/$(MAMEOS)/%.c | $(OSPREBUILD)
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGSOSDEPEND) -c $< -o $@

$(OBJ)/%.o: src/%.c | $(OSPREBUILD)
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGS) -c $< -o $@

$(OBJ)/%.pp: src/%.c | $(OSPREBUILD)
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGS) -E $< -o $@

$(OBJ)/%.s: src/%.c | $(OSPREBUILD)
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGS) -S $< -o $@

$(OBJ)/%.lh: src/%.lay file2str$(EXE)
	@echo Converting $<...
	@file2str$(EXE) $< $@ layout_$(basename $(notdir $<))

$(OBJ)/mess/%.o: mess/%.c
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGS) -c $< -o $@

$(OBJ)/mess/%.pp: mess/%.c
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGS) -E $< -o $@

$(OBJ)/mess/%.S: mess/%.c
	@echo Compiling $<...
	$(CC) $(CDEFS) $(CFLAGS) -S $< -o $@

$(OBJ)/mess/%.lh: mess/%.lay file2str$(EXE)
	@echo Converting $<...
	@file2str$(EXE) $< $@ layout_$(basename $(notdir $<))

$(OBJ)/%.a:
	@echo Archiving $@...
	$(RM) $@
	$(AR) -cr $@ $^

mess.chm: $(MESSDOCS)
	$(MESSDOCS) docs/wintoc.xml obj/help
	$(HHC) obj\\help\\mess.hhp
	@cp obj/help/mess.chm $@