#!/usr/bin/make -f

# Quoting Policy version 3.9.2.0, 2011-04-07 section 4.9:

# /start quote
# For some packages, notably ones where the same source tree is compiled in
# different ways to produce two binary packages, the build target does not make
# much sense. For these packages it is good enough to provide two (or more)
# targets (build-a and build-b or whatever) for each of the ways of building the
# package, and a build target that does nothing. The binary target will have to
# build the package in each of the possible ways and make the binary package out
# of each.
# ...
# When a package has a configuration and build routine which takes a long time,
# or when the makefiles are poorly designed, or when build needs to run clean
# first, it is a good idea to touch build when the build process is complete.
# This will ensure that if debian/rules build is run again it will not rebuild
# the whole program.
# /end quote

# Since that fits building I2P very well, we override the build target.
#

build:
	@echo 'The build target is disabled. Use the appropriate binary target.'

JAVA_HOME=/usr/lib/jvm/default-java
I2P=$(CURDIR)/pkg-temp
ROUTERVERSION=$(CURDIR)/router/java/src/net/i2p/router/RouterVersion.java

# I2P's version will be displayed in the router console as "$I2PVERSION-$EXTRAPREFIX$DEBIANVERSION", eg. 0.8.12-0-deb1
export EXTRAPREFIX := deb
export JAVA_HOME I2P
export DEBIANVERSION := $(shell dpkg-parsechangelog |awk -F' ' '/^Version:/{print $$2}' |sed 's/.*-\([0-9A-Za-z~]\{1,\}\)$$/\1/')
#export DEB_HOST_ARCH_CPU := $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)

%:
	dh $@ --with quilt
	# with systemd needs dh-systemd which isn't available in Wheezy (except from backports),
	# and is only Ubuntu as of "Saucy". The official packages will enable this for Debian unstable and
	# Ubuntu Saucy (and newer)
	#dh $@ --with systemd,quilt

clean: createcopyright

override_dh_auto_clean:
	-[ -r $(CURDIR)/debian/routerversion.java.bak ] && mv -f $(CURDIR)/debian/routerversion.java.bak $(ROUTERVERSION)
	dh_auto_clean
	ant distclean
	find $(CURDIR)/core -name '*\.[s]o' -exec rm -f {} \;
	rm -rf $(CURDIR)/core/c/jcpuid/lib/
	#rm -f $(CURDIR)/installer/lib/wrapper/all/wrapper.jar
	debconf-updatepo

override_dh_auto_build:

# Uncomment the next override line for systems that support dh-systemd
# (currently Debian unstable and Ubuntu Saucy (and newer))
#override_dh_systemd_enable:
	# We purposely do not set I2P to start at boot.
	# This matches the behavior of the initscript
	# and the setting RUN_DAEMON=false in /etc/default/i2p

binary-indep: build-indep
build-indep:
	dh_prep
	if [ ! -e $(CURDIR)/debian/routerversion.java.bak ]; then \
		cp $(ROUTERVERSION) $(CURDIR)/debian/routerversion.java.bak; \
	fi
ifeq "$(findstring deb,$(shell grep 'deb' $(ROUTERVERSION)))" ""
	sed -e "s/\(.*EXTRA\ =\ \)[^ ]*\"\(.*\)\"/\1\"\2-$$EXTRAPREFIX$$DEBIANVERSION\"/" < $(ROUTERVERSION) > $(ROUTERVERSION).tmp
	mv -f $(ROUTERVERSION).tmp $(ROUTERVERSION)
else
	@echo "Already found deb in version, not doing anything"
endif
	sh -n installer/resources/i2prouter || exit 1
	sh -n installer/resources/runplain.sh || exit 1
	TZ=UTC ant preppkg-unix javadoc
	echo router.updateDisabled=true > $(I2P)/router.config
	mv $(I2P)/runplain.sh $(I2P)/i2prouter-nowrapper
	

binary-arch: build-arch
build-arch:
	# build jbigi
	cd $(CURDIR)/core/c/jbigi && ./build_jbigi.sh dynamic
	# build jcpuid
	cd $(CURDIR)/core/c/jcpuid && ./build.sh

binary: binary-arch binary-indep

createcopyright:
	@echo " *** Creating debian/copyright*** "
	@rm -f $(CURDIR)/debian/copyright
	@/bin/echo -e "This package was Debianized by kytv <killyourtv@i2pmail.org>" >> $(CURDIR)/debian/copyright
	@/bin/echo -e "Sun, 23 Jan 2011 20:26:51 +0000" >> $(CURDIR)/debian/copyright
	@/bin/echo -e "\nIt was downloaded from http://www.i2p2.de" >> $(CURDIR)/debian/copyright
	@/bin/echo -e "\nI2P is tracked upstream using the Monotone VCS" >> $(CURDIR)/debian/copyright
	@/bin/echo -e "Complete information on fetching the source with monotone can be found" >> $(CURDIR)/debian/copyright
	@/bin/echo -e "at http://www.i2p2.de/newdevelopers#getting-the-i2p-code\n\n\n" >> $(CURDIR)/debian/copyright
	@/bin/cat $(CURDIR)/LICENSE.txt >> $(CURDIR)/debian/copyright

override_dh_compress:
	dh_compress -X.xsl -X.xml

override_dh_installchangelogs:
	dh_installchangelogs history.txt

override_dh_installdocs:
	dh_installdocs -pi2p -plibjbigi-jni --link-doc=i2p-router
	dh_installdocs --remaining-packages

override_dh_dhlibdeps:
	dh_shlibdeps -llibjbigi-jni debian/libjbigi-jni/usr/lib/jni/*.so

#override_dh_installinit:
#	dh_installinit -r

override_dh_builddeb:
	dh_builddeb -- -Zxz

get-orig-source:
	uscan --verbose --rename --destdir $(CURDIR)/.. --watchfile debian/watch --force-download