default : all

TOPDIR = $(shell echo $$PWD)

include $(TOPDIR)/Makefile.version

DESTDIR ?=

RPM = $(shell command -v rpm)

ifeq (${RPM},)

$(error rpm could not be found)

endif

MACRODIR = $(shell ${RPM} --eval '%{_rpmmacrodir}')

ifeq (${MACRODIR},)

$(error rpm macro directory could not be found)

endif

EFI_ESP_ROOT	?= /boot/efi

EFI_ARCHES	?= x86_64 aarch64 %{arm} %{ix86}

EFI_VENDOR	?=

# TARGETS = macros.efi macros.efi-srpm efi-rpm-macros.spec

TARGETS = macros.efi-srpm efi-rpm-macros.spec

check_efi_vendor :

ifeq ($(EFI_VENDOR),)

	$(error EFI_VENDOR must be set)

endif

all : | check_efi_vendor

all : $(TARGETS)

clean :

	@rm -vf $(TARGETS)

install : | check_efi_vendor

install : $(TARGETS)

	install -d -m 0755 $(DESTDIR)/$(MACRODIR)

	# install -m 0644 macros.efi $(DESTDIR)/$(MACRODIR)/

	install -m 0644 macros.efi-srpm $(DESTDIR)/$(MACRODIR)/

	if [[ "$(EFI_ESP_ROOT)" != /boot ]] ; then \

		install -d -m 0755 $(DESTDIR)/boot ; \

	fi

	install -d -m 0700 $(DESTDIR)/$(EFI_ESP_ROOT)

	install -d -m 0700 $(DESTDIR)/$(EFI_ESP_ROOT)/EFI/BOOT

	install -d -m 0700 $(DESTDIR)/$(EFI_ESP_ROOT)/EFI/$(EFI_VENDOR)

$(TARGETS) :

% : %.in

	@echo creating $@

	@sed	\

		-e 's,@@EFI_ESP_ROOT@@,$(EFI_ESP_ROOT),g' \

		-e 's,@@EFI_ARCHES@@,$(EFI_ARCHES),g' \

		-e 's,@@EFI_VENDOR@@,$(EFI_VENDOR),g' \

		-e 's,@@EFI_RPM_MACROS_VERSION@@,$(VERSION),g' \

		<$^ >$@

test-archive: efi-rpm-macros.spec

	@rm -rf /tmp/efi-rpm-macros-$(VERSION) /tmp/efi-rpm-macros-$(VERSION)-tmp

	@mkdir -p /tmp/efi-rpm-macros-$(VERSION)-tmp

	@git archive --format=tar $(shell git branch | awk '/^*/ { print $$2 }') | ( cd /tmp/efi-rpm-macros-$(VERSION)-tmp/ ; tar x )

	@git diff | ( cd /tmp/efi-rpm-macros-$(VERSION)-tmp/ ; patch -s -p1 -b -z .gitdiff )

	@mv /tmp/efi-rpm-macros-$(VERSION)-tmp/ /tmp/efi-rpm-macros-$(VERSION)/

	@cp efi-rpm-macros.spec /tmp/efi-rpm-macros-$(VERSION)/

	@dir=$$PWD; cd /tmp; tar -c --bzip2 -f $$dir/efi-rpm-macros-$(VERSION).tar.bz2 efi-rpm-macros-$(VERSION)

	@rm -rf /tmp/efi-rpm-macros-$(VERSION)

	@echo "The archive is in efi-rpm-macros-$(VERSION).tar.bz2"

GITTAG ?= $(shell bash -c "echo $$(($(VERSION) + 1))")

bumpver :

	@echo VERSION ?= $(GITTAG) > Makefile.version

	@git add Makefile.version

	git commit -m "Bump version to $(GITTAG)" -s

tag:

	git tag -s $(GITTAG) refs/heads/master

archive: bumpver tag

	@rm -vf efi-rpm-macros.spec

	@$(MAKE) VERSION=$(GITTAG) efi-rpm-macros.spec

	@rm -rf /tmp/efi-rpm-macros-$(GITTAG) /tmp/efi-rpm-macros-$(GITTAG)-tmp

	@mkdir -p /tmp/efi-rpm-macros-$(GITTAG)-tmp

	@git archive --format=tar $(GITTAG) | ( cd /tmp/efi-rpm-macros-$(GITTAG)-tmp/ ; tar x )

	@mv /tmp/efi-rpm-macros-$(GITTAG)-tmp/ /tmp/efi-rpm-macros-$(GITTAG)/

	@cp efi-rpm-macros.spec /tmp/efi-rpm-macros-$(GITTAG)/

	@dir=$$PWD; cd /tmp; tar -c --bzip2 -f $$dir/efi-rpm-macros-$(GITTAG).tar.bz2 efi-rpm-macros-$(GITTAG)

	@rm -rf /tmp/efi-rpm-macros-$(GITTAG)

	@echo "The archive is in efi-rpm-macros-$(GITTAG).tar.bz2"

.PHONY : default all clean install test-archive bumpver tag archive