#! /usr/bin/make -f

include /usr/share/dpkg/architecture.mk

VERSION := $(shell LC_ALL=C dpkg-parsechangelog | grep ^Version: | cut -d ' ' -f 2)
SHIM_VERSION := $(shell dpkg-query -f '$${Version}\n' -W shim-unsigned)
SHIM_HELPERS_VERSION := $(shell dpkg-query -f '$${Version}\n' -W shim-helpers-$(DEB_HOST_ARCH)-signed)
VENDOR := $(shell dpkg-vendor --query vendor)

ifeq ($(DEB_HOST_ARCH),amd64)
export EFI_ARCH := x64
endif
ifeq ($(DEB_HOST_ARCH),arm64)
export EFI_ARCH := aa64
endif
ifeq ($(DEB_HOST_ARCH),i386)
export EFI_ARCH := ia32
endif

%:
	dh $@

docdir := debian/shim-signed-common/usr/share/doc/shim-signed-common

override_dh_installdebconf:
	dh_installdebconf -p shim-signed-common

override_dh_installdeb:
ifeq ($(VENDOR),Debian)
	# Remove apport files from Debian builds, they're not useful
	find debian/shim-signed-common -name '*apport*' | xargs rm -rvf
endif
	dh_installdeb

override_dh_gencontrol:
ifeq ($(DEB_HOST_ARCH),arm64)
	# On arm64, substitute our package description with "not
	# signed" warning at build time
	dh_gencontrol -pshim-signed -- \
		-v$(VERSION)+$(SHIM_VERSION) \
		-Vshim:Version=$(SHIM_VERSION) \
		-Vhelpers:Version=$(SHIM_HELPERS_VERSION) \
		-DDescription="$$(cat debian/arm64.description)"
	dh_gencontrol --remaining-packages -- \
		-v$(VERSION)+$(SHIM_VERSION) \
		-Vshim:Version=$(SHIM_VERSION) \
		-Vhelpers:Version=$(SHIM_HELPERS_VERSION)
else
	dh_gencontrol -- -v$(VERSION)+$(SHIM_VERSION) \
		-Vshim:Version=$(SHIM_VERSION) \
		-Vhelpers:Version=$(SHIM_HELPERS_VERSION)
endif