63 lines
2.3 KiB
PHP
63 lines
2.3 KiB
PHP
#
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# \brief Rule for populating an archive by evaluating a content.mk file
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# \author Norman Feske
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# \date 2017-03-17
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#
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# This file complements 'create.inc' for the creation of API and source
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# archives.
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#
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# Arguments:
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#
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# RECIPE_DIR - location of the recipe for the source or API archive
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# DEPOT_ARCHIVE_DIR - archive destination within the depot
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# TAG_FILE - file within archive used as tag for make dependencies
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# GENODE_DIR - root of the Genode source tree
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# REP_DIR - source repository where 'RECIPE_DIR' is located
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#
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#
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# Validate existance of a content.mk file for the archive recipe
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#
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ifneq ($(RECIPE_DIR),)
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EXPECTED_CONTENT_MK_FILE := $(RECIPE_DIR)/content.mk
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CONTENT_MK_FILE := $(wildcard $(EXPECTED_CONTENT_MK_FILE))
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endif
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checked_content_mk_exists: checked_recipe_is_unique
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ifeq ($(CONTENT_MK_FILE),)
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@$(ECHO) "Error: Recipe misses content.mk file,\n" \
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" expected at '$(EXPECTED_CONTENT_MK_FILE)'"; false
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endif
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$(TARGET) $(DEPOT_ARCHIVE_DIR)/$(TAG_FILE): checked_content_mk_exists
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#
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# Handle the creation of the TAG_FILE (and the population of the archive
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# directory as its side effect) as an atomic step. Otherwise a dependent
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# rule - in particular the rule for generating the hash - could be
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# triggered as soon as the specific tag file appears but before the entire
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# sub make is finished with populating the archive directory.
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#
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.NOTPARALLEL: $(DEPOT_ARCHIVE_DIR)/$(TAG_FILE)
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#
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# Assemble archive content by invoking the recipe's content.mk file
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#
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# If an error (such as a missing installation of a port) occurs during this
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# step, remove the incomplete archive before returning an error.
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#
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QUIET := $(if $(VERBOSE),--quiet)
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$(DEPOT_ARCHIVE_DIR)/$(TAG_FILE): $(CONTENT_MK_FILE)
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$(VERBOSE)$(MAKE) $(QUIET) -f $(GENODE_DIR)/tool/depot/mk/content_env.mk \
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-C $(DEPOT_ARCHIVE_DIR) \
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CONTENT_MK=$< \
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GENODE_DIR=$(GENODE_DIR) \
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REP_DIR=$(REP_DIR) \
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CONTRIB_DIR=$(GENODE_DIR)/contrib || \
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( rm -r $(DEPOT_ARCHIVE_DIR); false )
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$(VERBOSE)find $(DEPOT_ARCHIVE_DIR) \( -name "*~" \
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-or -name "*.rej" \
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-or -name "*.orig" \
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-or -name "*.swp" \) -delete
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