#!/usr/bin/make -f

#export DH_VERBOSE=1

VERSION := $(shell dpkg-parsechangelog | perl -ne '/^Version:\s+(\S+)-[^-]+$$/ && print $$1;')

BUILD_DIR = debian/build
STAMPS_DIR = debian/stamps

srcfiles := $(filter-out debian, $(wildcard * .[^.]*))
source: $(STAMPS_DIR)/source
$(STAMPS_DIR)/source: $(STAMPS_DIR)
	dh_testdir
	@rm -rf $(BUILD_DIR)
	mkdir -p $(BUILD_DIR)
	cp -a $(srcfiles) $(BUILD_DIR)
	dpatch -d $(BUILD_DIR) apply-all
	touch $@

define build_man
	mkdir -p $(BUILD_DIR)/docs/out
	pod2man --release=$(VERSION) --name=$(3) -s $(4) -c Xen $(BUILD_DIR)/docs/man/$(1) $(BUILD_DIR)/docs/out/$(2)
endef

build: $(STAMPS_DIR)/source
	mkdir -p $(BUILD_DIR)/docs/man
	$(call build_man,xend-config.sxp.pod.5,xend-config.sxp.5,xend-config.sxp,5)
	$(call build_man,xmdomain.cfg.pod.5,xmdomain.cfg.5,xmdomain.cfg,5)
	$(call build_man,xm.pod.1,xm.1,xm,1)

clean:
	dh_testdir
	rm -rf $(BUILD_DIR) $(STAMPS_DIR)
	dh_clean

$(BUILD_DIR) $(STAMPS_DIR):
	@[ -d $@ ] || mkdir -p $@

NO_ORIG = .svn debian scripts

DIR_ORIG = ../orig/xen-common-$(VERSION)

orig: $(DIR_ORIG)
	rsync --delete $(foreach t, $(NO_ORIG), --exclude $(t)) --link-dest=$(DIR_ORIG)/ -a $(DIR_ORIG)/ .

# This is to make dpatch-edit-patch work
unpatch: clean

maintainerclean:
	rm -rf $(filter-out $(NO_ORIG), $(wildcard * .[^.]*))

install: $(STAMPS_DIR)/source
	dh_testdir
	dh_testroot
	dh_clean -k
	$(MAKE) -C $(BUILD_DIR)/tools/examples install DESTDIR=$(CURDIR)/debian/tmp DISTDIR=$(CURDIR)/debian/tmp
	$(MAKE) -C $(BUILD_DIR)/scripts install DESTDIR=$(CURDIR)/debian/tmp

binary-indep: install
	dh_testdir
	dh_testroot
	dh_install --sourcedir=debian/tmp
	dh_installchangelogs
	dh_installdocs
	dh_installexamples
	dh_installinit -p xen-utils-common --name xend --no-restart-on-upgrade -- defaults 20 21
	dh_installinit -p xen-utils-common --name xendomains --no-start -- defaults 21 20
	dh_installman $(BUILD_DIR)/docs/man/*
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

binary-arch:

binary: build binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install #PHONY_CONFIGURE#