CREATE_DEVEL             ?= true
UPLOAD_SH                 = $(MOD_SCRIPT_DIR)/upload.sh
RPM_PROJECT              ?= $(FLAVOUR_PREFIX)$(PROJECT)
LOCAL_MKSPEC_SH          ?= $(TOPDIR)/make/mkspec.sh
MKSPEC_SH                ?= $(MOD_SCRIPT_DIR)/mkspec_wrapper.sh $(LOCAL_MKSPEC_SH)
FTP_SRC_GROUP            ?= $(shell id -g)
FTP_SRC_USER             ?= $(shell whoami)
FTP_RUN_GROUP            ?= $(shell id -g)
FTP_RUN_USER             ?= $(shell whoami)
FTP_DEV_GROUP            ?= $(shell id -g)
FTP_DEV_USER             ?= $(shell whoami)
FTP_HOST                 ?= ftp.jannet.de
FTP_FILE_MODE            ?= 644
FTP_DIR_MODE             ?= 755
FTP_HOST                 ?= ftp.jannet.de
FTP_HOST_LOGIN           ?= root
RPM_PROJECT              ?= $(PROJECT)
RPM_VERSION              ?= $(DIST_VERSION)
LAST_RPM_VERSION_FILE     = $(TOPDIR)/LAST_RPM_VERSION$(FLAVOUR_SUFFIX)
LAST_RPM_VERSION         ?= $(shell sed 's/-dev$$//' $(LAST_RPM_VERSION_FILE) 2>/dev/null)
RPM_ARCH                 ?= i586
RPMBUILD                 ?= rpmbuild
CHECK_CVS_SYNC_BEFORE_RPM_RELEASE ?= true
HASH                      = $(shell $(cvs_files) | \
	grep -v "CHANGES\|VERSION\|HASH\|MD5SUMS\|_RPM_RUN" | \
	xargs md5sum | md5sum | sed 's/ .*//')
LOCAL_REPO               ?= /srv/ftp/pub/local/packages/suse/11.4

include $(MODDIR)/make/tag-defs.mk

DIST_DIR                  = dist
DIST_SRC_DIR              = $(DIST_DIR)/src/$(RPM_PROJECT)-$(RPM_VERSION)
DIST_PCKG_DIR             = $(DIST_DIR)/pckg
#DIST_FILE                 = $(DIST_PCKG_DIR)/$(PROJECT)-$(DIST_VERSION).tar.gz

PCKG_TAR                 ?= $(RPM_PROJECT)-$(RPM_VERSION).tar.gz
PCKG_RPM_RUN_I386        ?= $(RPM_PROJECT)-run-$(RPM_VERSION).$(RPM_ARCH).rpm
ifeq ($(CREATE_DEVEL),true)
PCKG_RPM_DEVEL_I386      ?= $(RPM_PROJECT)-devel-$(RPM_VERSION).$(RPM_ARCH).rpm
endif
PCKG_RPM_SRC             ?= $(RPM_PROJECT)-$(RPM_VERSION).src.rpm

include $(MODDIR)/make/upload-defs-rpm.mk

DIST_FILES                = $(shell echo $(REMOTE_TARGETS) | sed 's/\b.*\///g; s/:.*\b//g')
GENERATED                 = $(sort $(shell find . -name '*.in' | \
	sed "s/\.in$$//; s%$(DIST_SRC_DIR)%%; s%^[./]*%%"))
RPMS_DIR                  = /usr/src/packages/RPMS/$(RPM_ARCH)
SRPMS_DIR                 = /usr/src/packages/SRPMS
DIST_DIRS                 = $(DIST_SRC_DIR) $(DIST_PCKG_DIR)
DIST_PCKG_RPM             = $(DIST_PCKG_DIR)/$(PCKG_RPM_RUN_I386)
ifeq ($(CREATE_DEVEL),true)
DIST_PCKG_RPM            += $(DIST_PCKG_DIR)/$(PCKG_RPM_DEVEL_I386)
endif

RPM_REQUIRES_DEVEL       += $(RPM_PROJECT)-run = $(RPM_VERSION)

unexport RPM_VERSION VERSION DIST_SRC_DIR

include $(MODDIR)/make/tag-rules.mk
include $(MODDIR)/make/upload-rules.mk

all:
install:
clean: rpm-clean
distclean: rpm-clean

tgz: $(PCKG_TAR)
ftag: ftag.dist

rpm-upload-stable: rpm-upload-STABLE.dist
rpm-upload-rc: rpm-upload-RC.dist

rpm-clean: clean.rpm clean.mkspec
rpm-uninstall: config rpmuninstall.dist
rpm-build: config rpmbuild.dist
rpm-install: config rpminstall.dist
rpm-reinstall: rpm-uninstall rpm-clean rpm-install
rpm-rebuild: rpm-clean rpm-build

clean.rpm:
	rm -rf $(DIST_DIR) *.dist CURRENT_RPM_SRC

ifeq ($(PROJECT_DESCR_FILE),)

clean.mkspec:

else

$(LOCAL_MKSPEC_SH): $(PROJECT_DESCR_FILE)
	sh $(MOD_SCRIPT_DIR)/create-mkspec.sh $< > $@.tmp
	mv $@.tmp $@
	
clean.mkspec:
	rm -f $(LOCAL_MKSPEC_SH) $(LOCAL_MKSPEC_SH).tmp

endif

rpm-update-local-repo:
	for a in src i386 i586 i686 x86_64; do \
		if ls dist/*/*.$$a.rpm >/dev/null 2>&1; then \
			sudo install -m 644 dist/pckg/*.$$a.rpm $(LOCAL_REPO)/rpm/$$a/ ;\
		fi ;\
	done
	sudo sh $(LOCAL_REPO)/update.sh

src-dir.dist:
	mkdir -p $(DIST_SRC_DIR)
	touch $@

cpfiles.dist: src-dir.dist $(LOCAL_MKSPEC_SH)
	rm -rf $(DIST_SRC_DIR)/*
	$(cvs_files) | grep -v VERSION | cpio -o -H newc | ( cd $(DIST_SRC_DIR); cpio --make-directories -i)
	sh $(MKSPEC_SH) -V $(RPM_VERSION) -S $(notdir $(PCKG_TAR)) -N $(RPM_PROJECT) \
		-R "$(RPM_REQUIRES_RUN)" \
		-D "$(RPM_REQUIRES_DEVEL)" -P $(PROJECT) \
		> $(DIST_SRC_DIR)/$(RPM_PROJECT)-$(RPM_VERSION).spec
	echo $(RPM_VERSION) > $(DIST_SRC_DIR)/VERSION
	touch $@

%.tar.gz: $(RPM_EXTRA_FILES) cpfiles.dist
	mkdir -p $(DIST_PCKG_DIR)
	tar --anchored $(addprefix --exclude=,$(GENERATED)) \
		-czvf $@ -C $(dir $(DIST_SRC_DIR)) $(notdir $(DIST_SRC_DIR))

%.src.rpm: %.tar.gz
	$(RPMBUILD) -ts $<
	cp $(SRPMS_DIR)/$(notdir $@) $@

$(DIST_PCKG_RPM): $(DIST_PCKG_DIR)/$(PCKG_TAR)
	if [ $< -nt $(RPMS_DIR)/$(notdir $@) ]; then $(RPMBUILD) -tb $<; fi
	cp $(RPMS_DIR)/$(notdir $@) $@

$(DIST_PCKG_DIR)/CURRENT_%: $(TOPDIR)/VERSION
	echo $(CURRENT_$*) > $@

rpmbuild.dist: $(DIST_PCKG_RPM) $(DIST_FILES)
	touch $@

rpminstall.dist: $(DIST_PCKG_RPM)
	@set -e; for p in $^; do \
		if ! /bin/rpm -q `basename $$p | sed "s/\.$(RPM_ARCH)\.rpm//"` > /dev/null 2>&1 ; then \
			echo + installing $$p ;\
			sudo /bin/rpm -U $$p; \
		fi; \
	done
	touch $@

rpmuninstall.dist:
	@set -e; for s in devel run; do \
		if /bin/rpm -q $(RPM_PROJECT)-$$s > /dev/null 2>&1 ; then \
			echo + removing $(RPM_PROJECT)-$$s ;\
			sudo /bin/rpm -e $(RPM_PROJECT)-$$s --nodeps --allmatches; \
		fi; \
	done
	rm -f rpminstall.dist

upload-%.dist: %_$(PROJECT_CAPNAME)_RPM_RUN_I386
	cvs commit $<
	$(UPLOAD_SH) $< $(REMOTE_TARGET_PREFIX)$(PCKG_ROOT)/$<:640:750:$(FTP_RUN_USER).$(FTP_RUN_GROUP)
	touch $@

update-repo.dist: upload.dist
	$(CVS_RSH) -l root $(FTP_HOST) $(UPDATE_REPO_SH)
	touch $@

# ------ hash stuff

define check_cvs_sync
	echo + checking cvs ;\
	cvs update -dP ;\
	cvs status > cvs_status.tmp 2>&1 ;\
	if [ $$? != 0 ]; then \
		cat cvs_status.tmp ;\
		echo -e "\n======== cvs status failed, giving up." >&2 ;\
		exit 1 ;\
	fi ;\
	if grep -qi "locally modified" cvs_status.tmp; then \
		echo + cvs copy has locally modified files, giving up >&2 ;\
		exit 1 ;\
	fi ;\
	if grep -qi "needs" cvs_status.tmp; then \
		echo + cvs copy is out-of-date, giving up >&2 ;\
		exit 1 ;\
	fi
endef

define increase_build_number
	if [ "$(CHECK_CVS_SYNC_BEFORE_RPM_RELEASE)" = true ]; then \
		$(check_cvs_sync) ;\
	fi ;\
	if [ "$(LAST_RPM_VERSION)" != "$(RPM_VERSION)" ]; then \
		echo "+ no need to increase build number of $(RPM_VERSION), last rpm has $(LAST_RPM_VERSION)" ;\
		exit 0 ;\
	fi ;\
	echo -n "+ increasing build number to " ;\
	echo $(MAJOR_MINOR_RELEASE)-$(shell expr $(BUILD_NUMBER) + 1)-dev | tee VERSION ;\
	echo $(HASH) > HASH ;\
	if ! grep -q HASH CVS/Entries; then \
		cvs add HASH ;\
	fi ;\
	cvs commit -m "$(MAJOR_MINOR_RELEASE)-$(shell expr $(BUILD_NUMBER) + 1)-dev" HASH VERSION
endef

define check_reinstall_old
	true $(addprefix && test -f ,$(DIST_PACKAGE_RPM)) && make rpm-uninstall && make rpm-install
endef

md5: 
	echo $(HASH) > HASH

rpm-next-build:
	@$(increase_build_number)

rpm-update-release:
	@if [ "`cat HASH`" != "$(HASH)" ]; then \
		echo + source was modified ;\
		$(increase_build_number) ;\
	elif ! $(check_reinstall_old); then \
		echo "+ old rpm is uninstallable" ;\
		$(increase_build_number) ;\
	fi

rpm-check-release:
	@if [ "`cat HASH`" != "$(HASH)" ]; then \
		echo + source was modified ;\
	else \
		echo + source is unmodified ;\
	fi

rpm-release: rpm-update-release
	@if [ "$(LAST_RPM_VERSION)" != "$(RPM_VERSION)" ]; then \
		$(check_cvs_sync) ;\
		echo "+ version $(RPM_VERSION) doesn't match latest released rpm version "\
			"$(LAST_RPM_VERSION), building a new release" ;\
		make rpm-clean update-repo.dist || exit 1;\
		cp VERSION $(LAST_RPM_VERSION_FILE) ;\
		if ! grep -q $(LAST_RPM_VERSION_FILE) CVS/Entries; then \
			cvs add $(LAST_RPM_VERSION_FILE) ;\
		fi ;\
		cvs commit -m "o $(shell cat $(LAST_RPM_VERSION_FILE))" $(LAST_RPM_VERSION_FILE) ;\
	else \
		echo "+ version matches latest released rpm version" ;\
	fi