108 lines
3.0 KiB
Makefile
Executable File
108 lines
3.0 KiB
Makefile
Executable File
#!/usr/bin/env -S make -f
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#
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# \brief Tool for assembling a source archive
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# \author Norman Feske
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# \date 2016-05-13
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#
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define HELP_MESSAGE
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Tool for assembling a source archive
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usage:
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$(firstword $(MAKEFILE_LIST)) <src-name> USER=<user>
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<src-name> name of the source archive
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<user> identity of the archive creator
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endef
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export GENODE_DIR := $(realpath $(dir $(MAKEFILE_LIST))/../../..)
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include $(GENODE_DIR)/tool/depot/mk/front_end.inc
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#
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# The target is the name of the archive
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#
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ARCHIVE := $(TARGET)
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TAG_FILE := LICENSE
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ifeq ($(USER),)
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$(error USER undefined)
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endif
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#
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# Define location of recipe and the exported archive
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#
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RECIPE_DIR := $(call recipe_dir,src/$(ARCHIVE))
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REP_DIR := $(RECIPE_DIR:/recipes/src/$(ARCHIVE)=)
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DEPOT_SUB_DIR := $(DEPOT_DIR)/$(USER)/src
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#
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# Customize command executed whenever an archive version is automatically
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# updated. Whenever the version of a src archive is automatically increased,
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# make sure that the depot is void of any binary archives matching the new
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# version number. Note, nullglob is needed in case no matching binary archive
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# exists.
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#
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VERSION_UPDATED_CMD = ( shopt -s nullglob; \
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cd $(DEPOT_DIR); \
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for stale in $(USER)/bin/*/$(ARCHIVE)/$(RECIPE_VERSION); do \
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echo "removing stale binary archive $$stale"; \
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rm -rf $$stale; \
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done )
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#
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# Include common archive-creation steps
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#
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include $(GENODE_DIR)/tool/depot/mk/extract.inc
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include $(GENODE_DIR)/tool/depot/mk/extract_content.inc
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#
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# Add used_apis information, supplemented with the current API hashes
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#
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ifneq ($(wildcard $(RECIPE_DIR)/used_apis),)
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$(DEPOT_ARCHIVE_DIR).hash: $(DEPOT_ARCHIVE_DIR)/used_apis
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endif
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$(DEPOT_ARCHIVE_DIR)/used_apis: $(DEPOT_ARCHIVE_DIR)
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$(DEPOT_ARCHIVE_DIR)/used_apis: $(RECIPE_DIR)/used_apis
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$(VERBOSE) \
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for api in $(shell cat $<); do \
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hash_file=$(GENODE_DIR)/repos/**/recipes/api/$$api/hash; \
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if [ ! -f $$hash_file ]; then \
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echo "Error: archive $(ARCHIVE) depends on nonexisting API '$$api',"; \
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echo " expected $$hash_file"; \
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rm -r $(DEPOT_ARCHIVE_DIR); \
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result=false; \
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break; \
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fi; \
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hash_file_content=$$(< $$hash_file); \
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version=$${hash_file_content%% *}; \
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echo "$$api/$$version" >> $@; \
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done; $$result
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#
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# If the archive is a library, add the hash of its implemented API
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#
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ifneq ($(wildcard $(RECIPE_DIR)/api),)
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$(DEPOT_ARCHIVE_DIR).hash: $(DEPOT_ARCHIVE_DIR)/api
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endif
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$(DEPOT_ARCHIVE_DIR)/api: $(DEPOT_ARCHIVE_DIR)
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$(DEPOT_ARCHIVE_DIR)/api: $(RECIPE_DIR)/api
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$(VERBOSE) \
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api=$$(< $<); \
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hash_file=$(GENODE_DIR)/repos/**/recipes/api/$$api/hash; \
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if [ ! -f $$hash_file ]; then \
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echo "Error: library '$(ARCHIVE)' implements unknown API '$$api',"; \
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echo " expected $$hash_file"; \
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rm -r $(DEPOT_ARCHIVE_DIR); \
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exit -1; \
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fi; \
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hash_file_content=$$(< $$hash_file); \
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version=$${hash_file_content%% *}; \
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echo "$$api/$$version" >> $@;
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