Merge "Revert "Delete deps-license target."" am: fe1328755d am: c052816a75 am:... (4f6bdc39) · Commits · e / os / android_build

core/config.mk

+2 −2

Original line number	Diff line number	Diff line
		@@ -1215,7 +1215,7 @@ endif
		DEFAULT_DATA_OUT_MODULES := ltp $(ltp_packages) $(kselftest_modules)
		.KATI_READONLY := DEFAULT_DATA_OUT_MODULES

		# Make RECORD_ALL_DEPS readonly
		RECORD_ALL_DEPS :=$= $(filter true,$(RECORD_ALL_DEPS))
		# Make RECORD_ALL_DEPS readonly and also set it if deps-license is a goal.
		RECORD_ALL_DEPS :=$= $(filter true,$(RECORD_ALL_DEPS))$(filter deps-license,$(MAKECMDGOALS))

		include $(BUILD_SYSTEM)/dumpvar.mk

core/ninja_config.mk

+1 −0

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@ PARSE_TIME_MAKE_GOALS := \
		continuous_native_tests \
		cts \
		custom_images \
		deps-license \
		dicttool_aosp \
		dump-products \
		eng \

core/tasks/deps_licenses.mk

0 → 100644

+59 −0

Original line number	Diff line number	Diff line
		#
		# Copyright (C) 2015 The Android Open Source Project
		#
		# Licensed under the Apache License, Version 2.0 (the "License");
		# you may not use this file except in compliance with the License.
		# You may obtain a copy of the License at
		#
		# http://www.apache.org/licenses/LICENSE-2.0
		#
		# Unless required by applicable law or agreed to in writing, software
		# distributed under the License is distributed on an "AS IS" BASIS,
		# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		# See the License for the specific language governing permissions and
		# limitations under the License.
		#

		# Print modules and their transitive dependencies with license files.
		# To invoke, run "make deps-license PROJ_PATH=<proj-path-patterns> DEP_PATH=<dep-path-patterns>".
		# PROJ_PATH restricts the paths of the source modules; DEP_PATH restricts the paths of the dependency modules.
		# Both can be makefile patterns supported by makefile function $(filter).
		# Example: "make deps-license packages/app/% external/%" prints all modules in packages/app/ with their dpendencies in external/.
		# The printout lines look like "<module_name> :: <module_paths> :: <license_files>".

		ifneq (,$(filter deps-license,$(MAKECMDGOALS)))
		ifndef PROJ_PATH
		$(error To "make deps-license" you must specify PROJ_PATH and DEP_PATH.)
		endif
		ifndef DEP_PATH
		$(error To "make deps-license" you must specify PROJ_PATH and DEP_PATH.)
		endif

		# Expand a module's dependencies transitively.
		# $(1): the variable name to hold the result.
		# $(2): the initial module name.
		define get-module-all-dependencies
		$(eval _gmad_new := $(sort $(filter-out $($(1)),\
		$(foreach m,$(2),$(ALL_DEPS.$(m).ALL_DEPS)))))\
		$(if $(_gmad_new),$(eval $(1) += $(_gmad_new))\
		$(call get-module-all-dependencies,$(1),$(_gmad_new)))
		endef

		define print-deps-license
		$(foreach m, $(sort $(ALL_DEPS.MODULES)),\
		$(eval m_p := $(sort $(ALL_MODULES.$(m).PATH) $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).PATH)))\
		$(if $(filter $(PROJ_PATH),$(m_p)),\
		$(eval deps :=)\
		$(eval $(call get-module-all-dependencies,deps,$(m)))\
		$(info $(m) :: $(m_p) :: $(ALL_DEPS.$(m).LICENSE))\
		$(foreach d,$(deps),\
		$(eval d_p := $(sort $(ALL_MODULES.$(d).PATH) $(ALL_MODULES.$(d)$(TARGET_2ND_ARCH_MODULE_SUFFIX).PATH)))\
		$(if $(filter $(DEP_PATH),$(d_p)),\
		$(info $(space)$(space)$(space)$(space)$(d) :: $(d_p) :: $(ALL_DEPS.$(d).LICENSE))))))
		endef

		.PHONY: deps-license
		deps-license:
		@$(call print-deps-license)

		endif