#	Makefile for i386 boot program
#	define FLOPPY and SMALL using DEFINES macro as necessary

PNGCRUSH = `which pngcrush`
PNGOPTIONS = -rem cHRM -rem gAMA -rem iCCP -rem sRGB

DIR = boot2
include ../MakePaths.dir

SYMBOLS_BUNDLE = Symbols

BUNDLE_NAME = $(SYMBOLS_BUNDLE)
BUNDLE_EXEC = $(BUNDLE_NAME)
BUNDLE_LIBS = 
BUNDLE_ID = com.boot.SYSTEM.SYMS
BUNDLE_INFO      =  
BUNDLE_COPYRIGHT = 
BUNDLE_LICENCE   = 
BUNDLE_VERSION   = 1.0
BUNDLE_ICON      =
BUNDLE_SHORT_VERSION = 1
BUNDLE_CLASS = SYMS
BUNDLE_CLASS_PROVIDER = SYSTEM

OPTIM = -Os -Oz
CFLAGS	= $(RC_CFLAGS) $(OPTIM) $(MORECPP) -arch i386 -g -Wall -fno-stack-protector \
		-fno-builtin -static $(OMIT_FRAME_POINTER_CFLAG) \
		-mpreferred-stack-boundary=2 -fno-align-functions \
		-march=pentium4 -msse2 -mfpmath=sse -msoft-float -Qunused-arguments -ffreestanding -DBOOT_CORE  -Werror

GFLAGS	= 
DEFINES=
CONFIG = hd
SYMDIR = $(SYMROOT)
LIBSADIR = ../libsa
LIBSAIODIR = ../libsaio
UTILDIR = ../util
BINROOT = ../../bin

INC = -I. -I.. -I$(SYMDIR) -I$(LIBSADIR) -I$(LIBSAIODIR) -I$(UTILDIR)
ifneq "" "$(wildcard /bin/mkdirs)"
  MKDIRS = /bin/mkdirs
else
  MKDIRS = /bin/mkdir -p
endif
AS = as
LD = $(BINROOT)/ld_classic
# LIBS= -lc_static
LIBS= -L$(SYMDIR) -lsaio -lsa
LIBDEP= $(SYMDIR)/libsaio.a $(SYMDIR)/libsa.a

OTHER_FILES =

INSTALLDIR = $(DSTROOT)/usr/standalone/i386
VPATH = $(OBJROOT):$(SYMROOT)

# The ordering is important;
# boot2.o must be first.
OBJS = boot2.o boot.o graphics.o drivers.o prompt.o options.o  	
# button.o browser.o scrollbar.o == NOTYET	

UTILDIR = ../util
SFILES = boot2.s
CFILES = boot.c graphics.c drivers.c prompt.c options.c mboot.c
HFILES = boot.h appleClut8.h mboot.h multiboot.h
OTHERFILES = Makefile
ALLSRC = $(FOREIGNSRC) $(FOREIGNBIN) $(SFILES) $(CFILES) \
	$(HFILES) $(OTHERFILES)
DIRS_NEEDED = $(OBJROOT) $(SYMROOT)
BOOT2ADDR = 20200
MAXBOOTSIZE = 458240

CFLAGS += -DSAFE_MALLOC 

#GFLAGS += -DNO_MULTIBOOT_SUPPORT 
OBJS += mboot.o

# CFLAGS += -DBOOT_HELPER_SUPPORT # +992 bytes

# CFLAGS += -DNBP_SUPPORT

all embedtheme: $(DIRS_NEEDED) boot

boot: embedded.h machOconv $(OBJS) $(LIBDEP)
	@echo "\t[LD] boot.sys"
	@$(BINROOT)/ld_classic -static -segalign 20 -segaddr __INIT $(BOOT2ADDR) -preload \
	        -arch i386 \
		-o $(SYMROOT)/boot.sys $(filter %.o,$^) $(LIBS) #-e start
	@echo "\t[MACHOCONV] boot"
	@$(SYMROOT)/machOconv $(SYMROOT)/boot.sys $(SYMROOT)/boot #&> /dev/null
	
	@make Symbols	
	@rm -rf $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle	
	@mkdir $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle	
	@mkdir $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle/Contents	
	@mkdir $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle/Contents/MacOS	
	@mkdir $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle/Contents/Resources	
	@mkdir $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle/Contents/PlugIns	
	@mv $(SYMROOT)/$(BUNDLE_EXEC) $(SYMROOT)/$(SYMBOLS_BUNDLE).bundle/Contents/MacOS	
	@mv $(SYMROOT)/Symbols.plist $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info.plist
	@#mv $(SYMROOT)/$(SYMBOLS_BUNDLE_LIBS) $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/PlugIns	
	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleGetInfoString" '$(BUNDLE_INFO)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "NSHumanReadableCopyright" '$(BUNDLE_COPYRIGHT)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleShortVersionString" '$(BUNDLE_SHORT_VERSION)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleIconFile" '$(BUNDLE_ICON)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleVersion" '$(BUNDLE_VERSION)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundlePackageType" 'BNDL'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleInfoDictionaryVersion" '6.0'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleName" '$(BUNDLE_NAME)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleIdentifier" '$(BUNDLE_ID)'
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "NSPrincipalClass" '$(BUNDLE_CLASS)'

	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "CFBundleExecutable" '$(BUNDLE_EXEC)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "IOClass" '$(BUNDLE_CLASS)'	
	@defaults write $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info "IOProviderClass" '$(BUNDLE_CLASS_PROVIDER)'	
	@plutil -convert xml1 $(SYMROOT)/$(BUNDLE_NAME).bundle/Contents/Info.plist

	@##size $(SYMROOT)/boot.sys
	@ls -l $(SYMROOT)/boot
	@( size=`ls -l $(SYMROOT)/boot | awk '{ print $$5}'` ; \
	  if expr "$$size" ">" "$(MAXBOOTSIZE)" > /dev/null ;\
	  then \
	    echo "Booter executable larger than $(MAXBOOTSIZE) bytes" ;\
	    rm $(SYMROOT)/boot ;\
	    exit 1;\
	  fi)

embedded.h:
	@cd $(SYMROOT)/../../doc && xxd -i BootHelp.txt > $(SYMROOT)/embedded.h

Symbols: Symbols.o
	@echo ================= Compiling ${BUNDLE_EXEC} =================
	@echo "start" >>  ${OBJROOT}/Symbols.save
	@echo "_lookup_symbol" >>  ${OBJROOT}/Symbols.save

	@echo "\t[LD] $@"
	@ld -arch i386 \
	-undefined dynamic_lookup \
	-alias _Symbols_start start \
	-dylib -read_only_relocs suppress \
	-S -x  -dead_strip_dylibs \
	-no_uuid \
	-bind_at_load \
	-current_version 1.0.0 \
	-compatibility_version 1.0.0 \
	-final_output Symbols \
	-macosx_version_min 10.6 \
	-exported_symbols_list ${OBJROOT}/Symbols.save \
	${OBJROOT}/Symbols.o \
	-o $(SYMROOT)/${BUNDLE_EXEC} 

	@##size $(SYMROOT)/${BUNDLE_EXEC}

##deprecated ??
Symbols.o: Symbols.plist
	@rm -rf $(SYMROOT)/Symbols.h
	@echo "typedef struct {" >> $(SYMROOT)/Symbols.h
	@echo "	char*	symbol;" >> $(SYMROOT)/Symbols.h
	@echo "	unsigned int	addr;" >> $(SYMROOT)/Symbols.h
	@echo "} symbol_t;" >> $(SYMROOT)/Symbols.h 
	@echo "" >> $(SYMROOT)/Symbols.h
	
	@nm -g $(SYMROOT)/boot.sys | tr . _ | awk '{print "static char "$$3"_string[] = \""$$3"\";"}' >> $(SYMROOT)/Symbols.h

	@echo "symbol_t symbolList[] = {" >> $(SYMROOT)/Symbols.h
	@nm -g $(SYMROOT)/boot.sys | tr . _ | awk '{print "	{.symbol = "$$3"_string, .addr = 0x"$$1"},";}' >> $(SYMROOT)/Symbols.h
	@echo "};" >> $(SYMROOT)/Symbols.h
	@echo "\t[CC] $@"
	@$(CC) $(CPPFLAGS) $(CFLAGS) $(DEFINES) -c $(UTILDIR)/Symbols.c $(INC) -o $(OBJROOT)/Symbols.o 

Symbols.plist: 
	@rm -rf $(SYMROOT)/Symbols.plist
	@echo "<?xml version="1.0" encoding="UTF-8"?>" >> $(SYMROOT)/Symbols.plist
	@echo "<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> " >> $(SYMROOT)/Symbols.plist
	@echo "<plist version="1.0">" >> $(SYMROOT)/Symbols.plist
	@echo "<dict>" >> $(SYMROOT)/Symbols.plist 
	@echo "<key>IOKitPersonalities</key>" >> $(SYMROOT)/Symbols.plist
	@echo "<dict>" >> $(SYMROOT)/Symbols.plist
	@nm -g $(SYMROOT)/boot.sys | tr . _ | awk '{print "<key>"$$3"</key><string>"$$1"</string>"}' >> $(SYMROOT)/Symbols.plist
	@echo "</dict>" >> $(SYMROOT)/Symbols.plist
	@echo "</dict>" >> $(SYMROOT)/Symbols.plist
	@echo "</plist>" >> $(SYMROOT)/Symbols.plist
	@plutil -convert xml1 $(SYMROOT)/Symbols.plist 
    

install_i386:: all $(INSTALLDIR)
	cp $(SYMROOT)/boot $(OTHER_FILES) $(INSTALLDIR)
	cd $(INSTALLDIR); chmod u+w boot $(OTHER_FILES)

include ../MakeInc.dir

#dependencies
-include $(OBJROOT)/Makedep