32 lines
738 B
Makefile
32 lines
738 B
Makefile
.PHONY: keys
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keys: \
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$(KEY_DIR)/$(LINUX_KEY).asc \
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$(KEY_DIR)/$(BUSYBOX_KEY).asc
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$(KEY_DIR)/$(LINUX_KEY).asc:
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$(call fetch_pgp_key,$(LINUX_KEY))
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$(KEY_DIR)/$(BUSYBOX_KEY).asc:
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$(call fetch_pgp_key,,$(BUSYBOX_KEY))
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define fetch_pgp_key
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mkdir -p $(KEY_DIR) && \
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$(toolchain) ' \
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for server in \
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ha.pool.sks-keyservers.net \
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hkp://keyserver.ubuntu.com:80 \
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hkp://p80.pool.sks-keyservers.net:80 \
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pgp.mit.edu \
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; do \
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echo "Trying: $${server}"; \
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gpg \
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--recv-key \
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--keyserver "$${server}" \
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--keyserver-options timeout=10 \
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--recv-keys "$(1)" \
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&& break; \
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done; \
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gpg --export -a $(1) > $(KEY_DIR)/$(1).asc; \
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'
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endef
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