# Created by Fabien Tassin <fta@sofaraway.org> in Sept 2007

MOZ_CLIENT = mozilla/client.mk
CVS_LOC    = :pserver:anonymous@cvs-mirror.mozilla.org:/cvsroot

STAMP ?= stamped

ifdef DEBIAN_TAG
DEBIAN_CO_TAG     = -r $(DEBIAN_TAG)
DEBIAN_MOZ_CO_TAG = MOZ_CO_TAG=$(DEBIAN_TAG)
else
ifdef DEBIAN_DATE
DEBIAN_CO_DATE    = $(shell echo "-D \"$(DEBIAN_DATE)\"" | sed -e 's/[rt]/ /')
endif
ifdef DEBIAN_BRANCH
DEBIAN_CO_TAG     = -r $(DEBIAN_BRANCH)
endif
endif

############################################################################
DEBIAN_FF3_TARGET   := firefox-orig
DEBIAN_FF3_APPNAME  := firefox-3.0
DEBIAN_FF3_FILE     := mozilla/browser/config/version.txt
DEBIAN_FF3_URL      := 'http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=SeaMonkeyBrowser&branch=HEAD&branchtype=match&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=week&mindate=&maxdate=&cvsroot=%2Fcvsroot'

DEBIAN_XUL_TARGET   := xulrunner-orig
DEBIAN_XUL_APPNAME  := xulrunner-1.9
DEBIAN_XUL_FILE     := mozilla/config/milestone.txt
DEBIAN_XUL_URL      := 'http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=SeaMonkeyBrowser&branch=HEAD&branchtype=match&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=week&mindate=&maxdate=&cvsroot=%2Fcvsroot'

DEBIAN_TB_TARGET    := thunderbird-orig
DEBIAN_TB_APPNAME   := thunderbird-3.0
DEBIAN_TB_FILE      := mozilla/mail/config/version.txt
DEBIAN_TB_URL       := 'http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=SeaMonkeyMailNews&branch=HEAD&branchtype=match&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=week&mindate=&maxdate=&cvsroot=%2Fcvsroot'

DEBIAN_NSS_TARGET   := nss-orig
DEBIAN_NSS_APPNAME  := nss
DEBIAN_NSS_FILE     := mozilla/security/nss/lib/nss/nss.h
DEBIAN_NSS_URL      := 'http://bonsai.mozilla.org/cvsquery.cgi?treeid=NSS&module=all&branch=HEAD&branchtype=match&dir=mozilla%2Fdbm+mozilla%2Fsecurity%2Fnss+mozilla%2Fsecurity%2Fcoreconf+mozilla%2Fsecurity%2Fdbm&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=month&mindate=&maxdate=&cvsroot=%2Fcvsroot'

DEBIAN_NSPR_TARGET  := nspr-orig
DEBIAN_NSPR_APPNAME := nspr
DEBIAN_NSPR_FILE    := mozilla/nsprpub/configure.in
DEBIAN_NSPR_URL     := 'http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=all&branch=HEAD&branchtype=match&dir=mozilla%2Fnsprpub&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=explicit&mindate=1177522884&maxdate=1588258884&cvsroot=%2Fcvsroot'

############################################################################

EXCLUDE := --exclude=CVS --exclude=.cvsignore
GET     := wget -O - -q --read-timeout=10 --user-agent='' --tries=3 $$URL 2> /dev/null | grep "href='http://webtools" | head -1 | tr '<>' '@' | cut -d@ -f5 | tr -d ':-' | sed -e 's/&nbsp;/t/'

help:
	@echo "Usage:"
	@echo "   make client                Fetch and patch mozilla client"
	@echo "   make status                List all Mozilla CVS tags"
	@printf "   make %-20s  Create %s sources tarball\n" $(DEBIAN_FF3_TARGET) $(DEBIAN_FF3_APPNAME)
	@printf "   make %-20s  Create %s sources tarball\n" $(DEBIAN_XUL_TARGET) $(DEBIAN_XUL_APPNAME)
	@printf "   make %-20s  Create %s sources tarball\n" $(DEBIAN_TB_TARGET) $(DEBIAN_TB_APPNAME)
	@printf "   make %-20s  Create %s sources tarball\n" $(DEBIAN_NSS_TARGET) $(DEBIAN_NSS_APPNAME)
	@printf "   make %-20s  Create %s sources tarball\n" $(DEBIAN_NSPR_TARGET) $(DEBIAN_NSPR_APPNAME)
	@echo
	@echo "  you can also recreate a tarball from a specific timestamp by specifying"
	@echo "  DEBIAN_DATE in the form YYYYMMDDtHHMM"
	@echo
	@echo "   Ex: make DEBIAN_DATE=20070911t1711 nspr-orig"
	@echo
	@echo "  you can fetch a specific branch by specifying DEBIAN_BRANCH."
	@echo
	@echo "   Ex: make DEBIAN_BRANCH=MOZILLA_1_9a8_MINIBRANCH firefox-orig"
	@echo
	@echo "  It is also possible to use both DEBIAN_DATE and DEBIAN_BRANCH to fetch"
	@echo "  the content of a branch at a particular date"
	@echo
	@echo "  Alternatively, you can fetch a specific CO tag using DEBIAN_TAG."
	@echo "  See 'make status' for a list of available tags."
	@echo
	@echo "   Ex: make DEBIAN_TAG=MOZILLA_1_9a8_RELEASE firefox-orig"

deps:
	@if [ ! -f /usr/bin/cvs ]   ; then echo "**ERROR** Depends on missing cvs. Abort"; exit 1; fi
	@if [ ! -f /usr/bin/quilt ] ; then echo "**ERROR** Depends on missing quilt. Abort"; exit 1; fi
	@if [ ! -f /usr/bin/wget ]  ; then echo "**ERROR** Depends on missing wget. Abort"; exit 1; fi

$(MOZ_CLIENT): deps
	cvs -d $(CVS_LOC) co $(DEBIAN_CO_DATE) $(DEBIAN_CO_TAG) $@
	rm -rf .pc $(STAMP)

$(DEBIAN_FF3_FILE):
	cvs -d $(CVS_LOC) co $(DEBIAN_CO_DATE) $(DEBIAN_CO_TAG) $@
$(DEBIAN_XUL_FILE):
	cvs -d $(CVS_LOC) co $(DEBIAN_CO_DATE) $(DEBIAN_CO_TAG) $@
$(DEBIAN_TB_FILE):
	cvs -d $(CVS_LOC) co $(DEBIAN_CO_DATE) $(DEBIAN_CO_TAG) $@
$(DEBIAN_NSS_FILE):
	cvs -d $(CVS_LOC) co $(DEBIAN_CO_DATE) $(DEBIAN_CO_TAG) $@
$(DEBIAN_NSPR_FILE):
	cvs -d $(CVS_LOC) co $(DEBIAN_CO_DATE) $(DEBIAN_CO_TAG) $@

client: $(STAMP)

status: $(MOZ_CLIENT)
	( cd mozilla ; cvs status -v client.mk )

$(STAMP): $(MOZ_CLIENT)
	@echo Patching
	quilt --quiltrc /dev/null push -a || test $$? = 2
	touch $(STAMP)

unpatch:
	@echo Unpatching
	-quilt --quiltrc /dev/null pop -a -R || test $$? = 2
	rm -rf .pc $(STAMP)

clean: unpatch
	rm -rf cvsco.log* $(MOZ_CLIENT) mozilla

all: $(DEBIAN_FF3_TARGET) $(DEBIAN_XUL_TARGET) $(DEBIAN_NSS_TARGET)

$(DEBIAN_FF3_TARGET): $(MOZ_CLIENT) $(STAMP) $(DEBIAN_FF3_FILE)
	URL=$(DEBIAN_FF3_URL) ; \
	if [ "$(DEBIAN_TAG)" != "" ] ; then \
	DEBIAN_FF3_VERSION="`cat $(DEBIAN_FF3_FILE) | sed -e 's/a\([0-9]*\)/~alpha\1/; s/b\([0-9]*\)/~b\1/'`" ; \
	DEBIAN_FF3_DATE=$$DEBIAN_FF3_VERSION ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=xulbrowser $(DEBIAN_MOZ_CO_TAG) ; \
	else \
	if [ "$(DEBIAN_DATE)" != "" ] ; then DEBIAN_FF3_DATE=$(DEBIAN_DATE) ; else DEBIAN_FF3_DATE=`$(GET)` ; fi ; \
	DEBIAN_FF3_CO_DATE=`echo "$$DEBIAN_FF3_DATE" | sed -e 's/[rt]/ /'` ; \
	DEBIAN_FF3_VERSION="`cat $(DEBIAN_FF3_FILE) | sed -e 's/pre//; s/a\([0-9]*\)/~alpha\1/; s/b\([0-9]*\)/~b\1/; s/$$/~cvs'"$$DEBIAN_FF3_DATE"'/'`" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=xulbrowser MOZ_CO_DATE="$$DEBIAN_FF3_CO_DATE" ; \
	fi ; \
	rm -rf $(DEBIAN_FF3_APPNAME)-$$DEBIAN_FF3_VERSION $(DEBIAN_FF3_APPNAME)_$$DEBIAN_FF3_VERSION.orig.tar.gz && \
	mkdir $(DEBIAN_FF3_APPNAME)-$$DEBIAN_FF3_VERSION && \
	echo "Creating $(DEBIAN_FF3_APPNAME)-$$DEBIAN_FF3_VERSION/browser-snapshot-$$DEBIAN_FF3_DATE.tar.bz2 ..." && \
	tar jcf $(DEBIAN_FF3_APPNAME)-$$DEBIAN_FF3_VERSION/browser-snapshot-$$DEBIAN_FF3_DATE.tar.bz2 $(EXCLUDE) mozilla && \
	rm -f $(DEBIAN_FF3_APPNAME)_$$DEBIAN_FF3_VERSION.orig.tar.gz && \
	echo "Creating $(DEBIAN_FF3_APPNAME)_$$DEBIAN_FF3_VERSION.orig.tar.gz ..." && \
	tar zcf $(DEBIAN_FF3_APPNAME)_$$DEBIAN_FF3_VERSION.orig.tar.gz $(DEBIAN_FF3_APPNAME)-$$DEBIAN_FF3_VERSION && \
	rm -rf mozilla cvsco.log* $(STAMP) .pc $(DEBIAN_FF3_APPNAME)-$$DEBIAN_FF3_VERSION ; \
	ls -l $(DEBIAN_FF3_APPNAME)_$$DEBIAN_FF3_VERSION.orig.tar.gz

$(DEBIAN_XUL_TARGET): $(MOZ_CLIENT) $(STAMP) $(DEBIAN_XUL_FILE)
	URL=$(DEBIAN_XUL_URL) ; \
	if [ "$(DEBIAN_TAG)" != "" ] ; then \
	DEBIAN_XUL_VERSION="`tail -1 $(DEBIAN_XUL_FILE) | sed -e 's/\([ab]\)\([0-9]*\)/~\1\2/'`" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=xulrunner $(DEBIAN_MOZ_CO_TAG) ; \
	else \
	if [ "$(DEBIAN_DATE)" != "" ] ; then DEBIAN_XUL_DATE=$(DEBIAN_DATE) ; else DEBIAN_XUL_DATE=`$(GET)` ; fi ; \
	DEBIAN_XUL_CO_DATE="`echo $$DEBIAN_XUL_DATE | sed -e 's/[rt]/ /'`" ; \
	DEBIAN_XUL_VERSION="`tail -1 $(DEBIAN_XUL_FILE) | sed -e 's/pre//; s/\([ab]\)\([0-9]*\)/~\1\2/'`~cvs$$DEBIAN_XUL_DATE" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=xulrunner MOZ_CO_DATE="$$DEBIAN_XUL_CO_DATE" ; \
	fi ; \
	mkdir $(DEBIAN_XUL_APPNAME)-$$DEBIAN_XUL_VERSION && \
	mv mozilla $(DEBIAN_XUL_APPNAME)-$$DEBIAN_XUL_VERSION && \
	rm -f $(DEBIAN_XUL_APPNAME)_$$DEBIAN_XUL_VERSION.orig.tar.gz && \
	echo "Creating $(DEBIAN_XUL_APPNAME)_$$DEBIAN_XUL_VERSION.orig.tar.gz ..." && \
	tar zcf $(DEBIAN_XUL_APPNAME)_$$DEBIAN_XUL_VERSION.orig.tar.gz $(EXCLUDE) $(DEBIAN_XUL_APPNAME)-$$DEBIAN_XUL_VERSION && \
	rm -rf cvsco.log* $(STAMP) .pc $(DEBIAN_XUL_APPNAME)-$$DEBIAN_XUL_VERSION ; \
	ls -l $(DEBIAN_XUL_APPNAME)_$$DEBIAN_XUL_VERSION.orig.tar.gz

$(DEBIAN_TB_TARGET): $(MOZ_CLIENT) $(STAMP) $(DEBIAN_TB_FILE)
	URL=$(DEBIAN_TB_URL) ; \
	if [ "$(DEBIAN_TAG)" != "" ] ; then \
	DEBIAN_TB_VERSION="`cat $(DEBIAN_TB_FILE) | sed -e 's/\([ab]\)\([0-9]*\)/~\1\2/'`" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=mail $(DEBIAN_MOZ_CO_TAG) ; \
	else \
	if [ "$(DEBIAN_DATE)" != "" ] ; then DEBIAN_TB_DATE=$(DEBIAN_DATE) ; else DEBIAN_TB_DATE=`$(GET)` ; fi ; \
	DEBIAN_TB_CO_DATE="`echo $$DEBIAN_TB_DATE | sed -e 's/[rt]/ /'`" ; \
	DEBIAN_TB_VERSION="`tail -1 $(DEBIAN_TB_FILE) | sed -e 's/pre//; s/\([ab]\)\([0-9]*\)/~\1\2/'`~cvs$$DEBIAN_TB_DATE" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=mail MOZ_CO_DATE="$$DEBIAN_TB_CO_DATE" ; \
	fi ; \
	mkdir $(DEBIAN_TB_APPNAME)-$$DEBIAN_TB_VERSION && \
	mv mozilla $(DEBIAN_TB_APPNAME)-$$DEBIAN_TB_VERSION && \
	rm -f $(DEBIAN_TB_APPNAME)_$$DEBIAN_TB_VERSION.orig.tar.gz && \
	echo "Creating $(DEBIAN_TB_APPNAME)_$$DEBIAN_TB_VERSION.orig.tar.gz ..." && \
	tar zcf $(DEBIAN_TB_APPNAME)_$$DEBIAN_TB_VERSION.orig.tar.gz $(EXCLUDE) $(DEBIAN_TB_APPNAME)-$$DEBIAN_TB_VERSION && \
	rm -rf cvsco.log* $(STAMP) .pc $(DEBIAN_TB_APPNAME)-$$DEBIAN_TB_VERSION ; \
	ls -l $(DEBIAN_TB_APPNAME)_$$DEBIAN_TB_VERSION.orig.tar.gz

$(DEBIAN_NSS_TARGET): $(MOZ_CLIENT) $(STAMP) $(DEBIAN_NSS_FILE)
	URL=$(DEBIAN_NSS_URL) ; \
	if [ "$(DEBIAN_TAG)" != "" ] ; then \
	DEBIAN_NSS_VERSION="`grep -E '^\#define NSS_V(MAJOR|MINOR|PATCH)' $(DEBIAN_NSS_FILE) | awk '{print $$3}' | tr '\n' '.' | sed -e 's,\.$$,,'`~tag$(DEBIAN_TAG)" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=nss $(DEBIAN_MOZ_CO_TAG) ; \
	else \
	if [ "$(DEBIAN_DATE)" != "" ] ; then DEBIAN_NSS_DATE=$(DEBIAN_DATE) ; else DEBIAN_NSS_DATE=`$(GET)` ; fi ; \
	DEBIAN_NSS_CO_DATE="`echo $$DEBIAN_NSS_DATE | sed -e 's/[rt]/ /'`" ; \
	DEBIAN_NSS_VERSION="`grep -E '^\#define NSS_V(MAJOR|MINOR|PATCH)' $(DEBIAN_NSS_FILE) | awk '{print $$3}' | tr '\n' '.' | sed -e 's,\.$$,,'`~cvs$$DEBIAN_NSS_DATE" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=nss MOZ_CO_DATE="$$DEBIAN_NSS_CO_DATE" ; \
	fi ; \
	mkdir $(DEBIAN_NSS_APPNAME)-$$DEBIAN_NSS_VERSION && \
	mv mozilla $(DEBIAN_NSS_APPNAME)-$$DEBIAN_NSS_VERSION && \
	rm -f $(DEBIAN_NSS_APPNAME)_$$DEBIAN_NSS_VERSION.orig.tar.gz && \
	echo "Creating $(DEBIAN_NSS_APPNAME)_$$DEBIAN_NSS_VERSION.orig.tar.gz ..." && \
	tar zcf $(DEBIAN_NSS_APPNAME)_$$DEBIAN_NSS_VERSION.orig.tar.gz $(EXCLUDE) $(DEBIAN_NSS_APPNAME)-$$DEBIAN_NSS_VERSION && \
	rm -rf cvsco.log* $(STAMP) .pc $(DEBIAN_NSS_APPNAME)-$$DEBIAN_NSS_VERSION ; \
	ls -l $(DEBIAN_NSS_APPNAME)_$$DEBIAN_NSS_VERSION.orig.tar.gz

$(DEBIAN_NSPR_TARGET): $(MOZ_CLIENT) $(STAMP) $(DEBIAN_NSPR_FILE)
	URL=$(DEBIAN_NSPR_URL) ; \
	if [ "$(DEBIAN_TAG)" != "" ] ; then \
	DEBIAN_NSPR_VERSION="`grep -E '^MOD_(MAJOR|MINOR|PATCH)_VERSION' $(DEBIAN_NSPR_FILE) | cut -d= -f2 | tr '\n' '.' | sed -e 's,\.$$,,'`~tag$(DEBIAN_TAG)" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=nspr $(DEBIAN_MOZ_CO_TAG) ; \
	else \
	if [ "$(DEBIAN_DATE)" != "" ] ; then DEBIAN_NSPR_DATE=$(DEBIAN_DATE) ; else DEBIAN_NSPR_DATE=`$(GET)` ; fi ; \
	DEBIAN_NSPR_CO_DATE="`echo $$DEBIAN_NSPR_DATE | sed -e 's/[rt]/ /'`" ; \
	DEBIAN_NSPR_VERSION="`grep -E '^MOD_(MAJOR|MINOR|PATCH)_VERSION' $(DEBIAN_NSPR_FILE) | cut -d= -f2 | tr '\n' '.' | sed -e 's,\.$$,,'`~cvs$$DEBIAN_NSPR_DATE" ; \
	make -f $(MOZ_CLIENT) checkout MOZ_CO_PROJECT=nspr MOZ_CO_DATE="$$DEBIAN_NSPR_CO_DATE" ; \
	fi ; \
	mkdir $(DEBIAN_NSPR_APPNAME)-$$DEBIAN_NSPR_VERSION && \
	mv mozilla $(DEBIAN_NSPR_APPNAME)-$$DEBIAN_NSPR_VERSION && \
	rm -f $(DEBIAN_NSPR_APPNAME)_$$DEBIAN_NSPR_VERSION.orig.tar.gz && \
	echo "Creating $(DEBIAN_NSPR_APPNAME)_$$DEBIAN_NSPR_VERSION.orig.tar.gz ..." && \
	tar zcf $(DEBIAN_NSPR_APPNAME)_$$DEBIAN_NSPR_VERSION.orig.tar.gz $(EXCLUDE) $(DEBIAN_NSPR_APPNAME)-$$DEBIAN_NSPR_VERSION && \
	rm -rf cvsco.log* $(STAMP) .pc $(DEBIAN_NSPR_APPNAME)-$$DEBIAN_NSPR_VERSION ; \
	ls -l $(DEBIAN_NSPR_APPNAME)_$$DEBIAN_NSPR_VERSION.orig.tar.gz

.PHONY : all clean help deps client unpatch status