# $Id$

# Build a Bootable Windows XP disk with service pack slipstreamed in
# Copyright (c) 2003-2004, Ross Smith. All rights reserved.

# requires:
# Cygwin: bash, chmod, cut, echo, grep, make, mkdir, rm, touch, unzip, wget
# optional:
# cdrecord

# Inspiration:
# http://www.windows-help.net/WindowsXP/winxp-sp1-bootcd.html
# See also:
# http://www.theeldergeek.com/slipstream_01.htm

# Windows drive letter for CD drive containing original Windows XP disk
CD		?=D:

# cdrecord device for the CD-R drive to burn the new disk (run 'cdrecord -scanbus' to discover)
CD_DEV		?=0,0,0

# Additional cdrecord options
CDRECORD_OPTS	?=

# Set to Y to wait until you press Enter before burning CD (CD and CD_DEV above refer to the same drive)
PAUSE		?=Y

# Volume ID of new disk (11 characters max)
#     12345678901
#VOLID=XP_SP1

ifeq ('$(VOLID)', '')	

#Get the volume ID from the CD volume label itself (the CD must be in the drive)
VOLID=$(shell cmd /c vol $(CD) | grep "Volume in" | cut -b 23-34)

endif

ifeq ('$(VOLID)', '')	
$(error Please define the VOLID variable: VOLID=A_11CHAR_ID make)
endif

# Service Pack ID
SERVICE_PACK=sp1a

BBIE_VER=10
PEBUILDER_VER=3028

BBIE_ZIP=bbie$(BBIE_VER).zip
PEBUILDER_ZIP=pebuilder$(PEBUILDER_VER).zip

# Label to display after CD is burned
CD_LABEL=Windows XP $(VOLID) w/ $(SERVICE_PACK) slipstreamed

SERVICE_PACK_ROOT=xp$(SERVICE_PACK)_en_x86
SERVICE_PACK_EXE=$(SERVICE_PACK_ROOT).exe
SERVICE_PACK_URL=http://download.microsoft.com/download/5/4/f/54f8bcf8-bb4d-4613-8ee7-db69d01735ed/$(SERVICE_PACK_EXE)

CD_DIR=$(VOLID)_cd
I386=$(CD_DIR)/I386
SRVPACK_DIR=$(I386)/SRVPACK
BOOT_DIR=$(VOLID)_boot_image
BOOT_IMG=image1.bin

VOLID_ISO=$(VOLID).ISO

BOOT_TOUCH=$(BOOT_DIR).touch
PEBUILDER_TOUCH=$(PEBUILDER_ZIP).touch
SERVICE_PACK_TOUCH=$(SERVICE_PACK_ROOT).touch
VOLID_ISO_TOUCH=$(VOLID_ISO).touch
VOLID_TOUCH=$(VOLID).touch

WGET?=wget -N

BUILD_DIR?=$(shell pwd)
BUILD_DIR_WIN?=$(shell cygpath -w "$(BUILD_DIR)" | sed -e 's|\\|/|g')

include local.mak

.PHONY:	all cdrecord clean tidy

all:	cdrecord

$(VOLID_TOUCH):
	mkdir -p $(CD_DIR)
	-attrib -R $(CD_DIR) /S	
	cd $(CD_DIR) && \
		xcopy $(CD)\\ . /s /e /y
	touch $@

$(SERVICE_PACK_EXE):
	$(WGET) $(SERVICE_PACK_URL)
	chmod +x $@
	
$(SERVICE_PACK_TOUCH):	$(SERVICE_PACK_EXE)
	chmod +x $<
	# Don't update if the disk already has SP1
	if [ ! -e $(CD_DIR)/WIN51IP.SP1 ]; then \
		$< /S:$(BUILD_DIR_WIN)\\$(CD_DIR) ;\
	fi
	touch $@

# from <http://nu2.nu/bbie/>

http://www.danilpremgi.com/nu2/pebuilder3032.zip

$(BBIE_ZIP):
	$(WGET) http://www.danilpremgi.com/nu2/$(BBIE_ZIP) || \
	$(WGET) http://65.108.230.150/downloads/mybootdisks_com/nu2/$(BBIE_ZIP) || \
	$(WGET) http://nu2.digitalomaha.net/nu2files/$(BBIE_ZIP)

#	$(WGET) http://www.nu2.mostlycreativeworkshop.com/nu2files/$(BBIE_ZIP) || \\

bbie.exe:	$(BBIE_ZIP)
	unzip -o $(BBIE_ZIP)
	chmod +x bbie.exe
	touch $@

$(BOOT_TOUCH):	bbie.exe
	mkdir -p $(BOOT_DIR)
	cd $(BOOT_DIR) && \
		../bbie.exe -b $(CD)
	cd $(BOOT_DIR) && \
		rm -f bootrecord.bin bootcatalog.bin
	touch $@

# patched mkisofs from pebuilder <http://www.nu2.nu/pebuilder/>

$(PEBUILDER_ZIP):
	$(WGET) http://www.danilpremgi.com/nu2/$@ || \
	$(WGET) http://65.108.230.150/downloads/mybootdisks_com/nu2/$@ || \
	$(WGET) http://nu2.digitalomaha.net/nu2files/$@

#	$(WGET) http://www.nu2.mostlycreativeworkshop.com/nu2files/$(PEBUILDER_ZIP) || \\
#	$(WGET) http://www.danilpremgi.com/nu2/$(PEBUILDER_ZIP) || \
#	$(WGET) http://nu2.digitalomaha.net/nu2files/$(PEBUILDER_ZIP)

mkisofs.exe:	$(PEBUILDER_ZIP)
	unzip -o $(PEBUILDER_ZIP) $@
	chmod +x $@


#  -A ID, -appid ID             Set Application ID
#  -b FILE, -eltorito-boot FILE Set El Torito boot image name
#  -D, -disable-deep-relocation Disable deep directory relocation (violates ISO9660)
#  -hide GLOBFILE               Hide ISO9660/RR file
#  -l, -full-iso9660-filenames  Allow full 31 character filenames for ISO9660 names
#  -o FILE, -output FILE        Set output file name
#  -relaxed-filenames           Allow 7 bit ASCII except lower case characters (violates ISO9660)
#  -sysid ID                    Set System ID
#  -no-iso-translate            Do not translate illegal ISO characters '~', '-' and '#' (violates ISO9660)
#  -v, -verbose                 Verbose
#  -V ID, -volid ID             Set Volume ID
#  -volset ID                   Set Volume set ID
#  -no-emul-boot                Boot image is 'no emulation' image
#  -boot-load-size #            Set numbers of load sectors

$(VOLID_ISO_TOUCH):	$(VOLID_TOUCH) $(SERVICE_PACK_TOUCH) $(BOOT_TOUCH) mkisofs.exe
	cd $(CD_DIR) && \
	../mkisofs.exe \
		-iso-level 4 \
		-volid "$(VOLID)" \
		-A MKISOFS \
		-sysid "DOS" \
		-b "$(BOOT_IMG)" \
		-no-emul-boot \
		-boot-load-size 4 \
		-hide "$(BOOT_IMG)" \
		-hide "boot.catalog" \
		-o "../$(VOLID_ISO)" \
		"../$(BOOT_DIR)" \
		.
	touch $@

cdrecord:	$(VOLID_ISO_TOUCH)
ifneq ('$(PAUSE)', '')	
	@echo
	@echo Insert a blank CD-R/CD-RW/DVD±R/DVD±RW into the following drive
	@-cdrecord --scanbus | grep "$(CD_DEV)" | cut -b 2-
	@echo and press [Enter] to continue
	@echo -e \\a
	@read dummy
endif	
	cdrecord -dev=$(CD_DEV) -v $(CDRECORD_OPTS) $(VOLID_ISO)
	@echo
	@echo Please label this disk \"$(CD_LABEL)\"

tidy:
	rm -fr	$(VOLID_TOUCH) \
		$(SERVICE_PACK_TOUCH) \
		$(BOOT_TOUCH) \
		bbie.lic \
		svcpack.log \
		$(BOOT_DIR) \
		$(SERVICE_PACK_ROOT) \
		$(CD_DIR) \
		$(BBIE_ZIP) \
		$(PEBUILDER_ZIP)

clean:	tidy
	rm -fr	$(VOLID_ISO_TOUCH) \
		$(SERVICE_PACK_TOUCH) \
		$(SERVICE_PACK_EXE) \
		$(VOLID_ISO)

#		bbie.exe
#		cygwin1.dll
#		mkisofs.exe