genode/tool/depot/mk/gpg.inc

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#
# \brief Helper for using the GNU privacy guard
# \author Norman Feske
# \date 2017-03-27
#
# Allow the gpg command to be overridden on the command line
GPG ?= gpg
pubkey_filename = $(call archive_user,$1)/pubkey
pubkey_path = $(firstword \
$(wildcard $(addsuffix /$(call pubkey_filename,$1), \
$(REP_SCULPT_DEPOT_DIRS))))
# obtain key ID of 'depot/<user>/pubkey' to be used to select signing key
pubkey_id = $(shell pubkey_file=$(call pubkey_path,$1); \
$(GPG) --dry-run --with-colon --import \
--import-options import-show $$pubkey_file 2> /dev/null |\
head -n 1 | cut -d: -f5)
MISSING_PUBKEY_FILES := $(sort \
$(foreach A,$(ARCHIVES),\
$(if $(call pubkey_path,$A),,\
$(call archive_user,$A))))
missing_pubkey_files:
@echo "Error: missing public-key files for:";\
for i in $(MISSING_PUBKEY_FILES); do echo " $$i"; done; false