Generate VNDK snapshot zip as a build artifact
Define a new phony target 'vndk' such that 'make vndk dist'
outputs VNDK snapshot zip file to DIST_DIR.
Bug: 66059995
Test: m -j vndk dist TARGET_PRODUCT=aosp_{arch}_{a, ab}
BOARD_VNDK_VERSION=current
Change-Id: I6fd763a91205b21fba414d1f3068408a6826fad8
This commit is contained in:
Jae Shin
parent
da5fbe3c38
commit
e6b7c84ef7
1 changed files with 124 additions and 0 deletions
124
core/tasks/vndk.mk
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124
core/tasks/vndk.mk
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# Copyright (C) 2017 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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current_makefile := $(lastword $(MAKEFILE_LIST))
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# BOARD_VNDK_VERSION must be set to 'current' in order to generate a VNDK snapshot.
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ifeq ($(BOARD_VNDK_VERSION),current)
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# Returns arch-specific libclang_rt.ubsan* library name.
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# Because VNDK_CORE_LIBRARIES includes all arch variants for libclang_rt.ubsan*
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# libs, the arch-specific libs are selected separately.
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#
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# Args:
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# $(1): if not empty, evaluates for TARGET_2ND_ARCH
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define clang-ubsan-vndk-core
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$(eval prefix := $(if $(1),2ND_,))
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$(addsuffix .vendor,$($(addprefix $(prefix),UBSAN_RUNTIME_LIBRARY)))
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endef
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# Args:
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# $(1): list of lib names without '.so' suffix (e.g., libX.vendor)
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# $(2): if not empty, evaluates for TARGET_2ND_ARCH
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define paths-of-intermediates
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$(strip \
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$(foreach lib,$(1), \
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$(call append-path,$(call intermediates-dir-for,SHARED_LIBRARIES,$(lib),,,$(2)),$(lib).so)))
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endef
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vndk_core_libs := $(addsuffix .vendor,$(filter-out libclang_rt.ubsan%,$(VNDK_CORE_LIBRARIES)))
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vndk_sp_libs := $(addsuffix .vendor,$(VNDK_SAMEPROCESS_LIBRARIES))
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vndk_snapshot_dependencies := \
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$(vndk_core_libs) \
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$(vndk_sp_libs)
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# If in the future libclang_rt.ubsan* is removed from the VNDK-core list,
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# need to update the related logic in this file.
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ifeq (,$(filter libclang_rt.ubsan%,$(VNDK_CORE_LIBRARIES)))
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$(error libclang_rt.ubsan* is no longer a VNDK-core library.)
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endif
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# for TARGET_ARCH
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clang_ubsan_vndk_core_$(TARGET_ARCH) := $(call clang-ubsan-vndk-core)
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vndk_snapshot_dependencies += \
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$(clang_ubsan_vndk_core_$(TARGET_ARCH))
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ifdef TARGET_2ND_ARCH
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clang_ubsan_vndk_core_$(TARGET_2ND_ARCH) := $(call clang-ubsan-vndk-core,true)
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vndk_snapshot_dependencies += \
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$(clang_ubsan_vndk_core_$(TARGET_2ND_ARCH))
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endif
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vndk_snapshot_zip := $(PRODUCT_OUT)/android-vndk-$(TARGET_ARCH).zip
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vndk_snapshot_out := $(call intermediates-dir-for,PACKAGING,vndk-snapshot)
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$(vndk_snapshot_zip): PRIVATE_VNDK_SNAPSHOT_OUT := $(vndk_snapshot_out)
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$(vndk_snapshot_zip): PRIVATE_VNDK_CORE_OUT_$(TARGET_ARCH) := \
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$(vndk_snapshot_out)/arch-$(TARGET_ARCH)/shared/vndk-core
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$(vndk_snapshot_zip): PRIVATE_VNDK_CORE_INTERMEDIATES_$(TARGET_ARCH) := \
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$(call paths-of-intermediates,$(vndk_core_libs) $(clang_ubsan_vndk_core_$(TARGET_ARCH)))
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$(vndk_snapshot_zip): PRIVATE_VNDK_SP_OUT_$(TARGET_ARCH) := \
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$(vndk_snapshot_out)/arch-$(TARGET_ARCH)/shared/vndk-sp
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$(vndk_snapshot_zip): PRIVATE_VNDK_SP_INTERMEDIATES_$(TARGET_ARCH) := \
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$(call paths-of-intermediates,$(vndk_sp_libs))
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ifdef TARGET_2ND_ARCH
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$(vndk_snapshot_zip): PRIVATE_VNDK_CORE_OUT_$(TARGET_2ND_ARCH) := \
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$(vndk_snapshot_out)/arch-$(TARGET_2ND_ARCH)/shared/vndk-core
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$(vndk_snapshot_zip): PRIVATE_VNDK_CORE_INTERMEDIATES_$(TARGET_2ND_ARCH) := \
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$(call paths-of-intermediates,$(vndk_core_libs) $(clang_ubsan_vndk_core_$(TARGET_2ND_ARCH)),true)
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$(vndk_snapshot_zip): PRIVATE_VNDK_SP_OUT_$(TARGET_2ND_ARCH) := \
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$(vndk_snapshot_out)/arch-$(TARGET_2ND_ARCH)/shared/vndk-sp
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$(vndk_snapshot_zip): PRIVATE_VNDK_SP_INTERMEDIATES_$(TARGET_2ND_ARCH) := \
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$(call paths-of-intermediates,$(vndk_sp_libs),true)
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endif
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# Args
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# $(1): destination directory
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# $(2): list of libs to copy
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$(vndk_snapshot_zip): private-copy-vndk-intermediates = \
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@mkdir -p $(1); \
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$(foreach lib,$(2),cp -p $(lib) $(call append-path,$(1),$(subst .vendor,,$(notdir $(lib))));)
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$(vndk_snapshot_zip): $(vndk_snapshot_dependencies) $(SOONG_ZIP)
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@echo 'Generating VNDK snapshot: $@'
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@rm -f $@
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@rm -rf $(PRIVATE_VNDK_SNAPSHOT_OUT)
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@mkdir -p $(PRIVATE_VNDK_SNAPSHOT_OUT)
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$(call private-copy-vndk-intermediates, \
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$(PRIVATE_VNDK_CORE_OUT_$(TARGET_ARCH)),$(PRIVATE_VNDK_CORE_INTERMEDIATES_$(TARGET_ARCH)))
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$(call private-copy-vndk-intermediates, \
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$(PRIVATE_VNDK_SP_OUT_$(TARGET_ARCH)),$(PRIVATE_VNDK_SP_INTERMEDIATES_$(TARGET_ARCH)))
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ifdef TARGET_2ND_ARCH
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$(call private-copy-vndk-intermediates, \
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$(PRIVATE_VNDK_CORE_OUT_$(TARGET_2ND_ARCH)),$(PRIVATE_VNDK_CORE_INTERMEDIATES_$(TARGET_2ND_ARCH)))
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$(call private-copy-vndk-intermediates, \
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$(PRIVATE_VNDK_SP_OUT_$(TARGET_2ND_ARCH)),$(PRIVATE_VNDK_SP_INTERMEDIATES_$(TARGET_2ND_ARCH)))
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endif
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$(hide) $(SOONG_ZIP) -o $@ -P vndk-snapshot -C $(PRIVATE_VNDK_SNAPSHOT_OUT) \
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-D $(PRIVATE_VNDK_SNAPSHOT_OUT)
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.PHONY: vndk
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vndk: $(vndk_snapshot_zip)
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$(call dist-for-goals, vndk, $(vndk_snapshot_zip))
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else # BOARD_VNDK_VERSION is NOT set to 'current'
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.PHONY: vndk
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vndk:
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$(call echo-error,$(current_makefile),CANNOT generate VNDK snapshot. BOARD_VNDK_VERSION must be set to 'current'.)
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exit 1
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endif # BOARD_VNDK_VERSION
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