8b7ecc06c7
The installed jni libs were previously not tracked in the way other installed files were. One problem with this is that the product-installed-files macro failed to track these files. Bug: 80410283 Test: build_test Change-Id: I85f528f228ef6921ed596d58303991a5370ae631
129 lines
5.1 KiB
Makefile
129 lines
5.1 KiB
Makefile
# Install jni libraries for one arch.
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# Input variables:
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# my_2nd_arch_prefix: indicate if this is for TARGET_2ND_ARCH.
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# my_embed_jni: indicate if we want to embed the jni libs in the apk.
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# my_prebuilt_jni_libs
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# my_installed_module_stem (from configure_module_stem.mk)
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# partition_tag (from base_rules.mk)
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# my_prebuilt_src_file (from prebuilt_internal.mk)
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#
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# Output variables:
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# my_jni_shared_libraries, my_jni_shared_libraries_abi, if we are going to embed the libraries into the apk;
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# my_embedded_prebuilt_jni_libs, prebuilt jni libs embedded in prebuilt apk.
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#
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my_jni_shared_libraries := \
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$(foreach lib,$(LOCAL_JNI_SHARED_LIBRARIES), \
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$(call intermediates-dir-for,SHARED_LIBRARIES,$(lib),,,$(my_2nd_arch_prefix))/$(lib).so)
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# App-specific lib path.
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my_app_lib_path := $(dir $(LOCAL_INSTALLED_MODULE))lib/$(TARGET_$(my_2nd_arch_prefix)ARCH)
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my_embedded_prebuilt_jni_libs :=
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ifdef my_embed_jni
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# App explicitly requires the prebuilt NDK stl shared libraies.
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# The NDK stl shared libraries should never go to the system image.
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ifeq ($(LOCAL_NDK_STL_VARIANT),c++_shared)
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ifndef LOCAL_SDK_VERSION
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$(error LOCAL_SDK_VERSION must be defined with LOCAL_NDK_STL_VARIANT, \
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LOCAL_PACKAGE_NAME=$(LOCAL_PACKAGE_NAME))
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endif
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my_jni_shared_libraries += \
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$(HISTORICAL_NDK_VERSIONS_ROOT)/$(LOCAL_NDK_VERSION)/sources/cxx-stl/llvm-libc++/libs/$(TARGET_$(my_2nd_arch_prefix)CPU_ABI)/libc++_shared.so
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endif
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# Set the abi directory used by the local JNI shared libraries.
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# (Doesn't change how the local shared libraries are compiled, just
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# sets where they are stored in the apk.)
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ifeq ($(LOCAL_JNI_SHARED_LIBRARIES_ABI),)
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my_jni_shared_libraries_abi := $(TARGET_$(my_2nd_arch_prefix)CPU_ABI)
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else
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my_jni_shared_libraries_abi := $(LOCAL_JNI_SHARED_LIBRARIES_ABI)
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endif
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else # not my_embed_jni
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my_jni_shared_libraries := $(strip $(my_jni_shared_libraries))
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ifneq ($(my_jni_shared_libraries),)
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# The jni libaries will be installed to the system.img.
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my_jni_filenames := $(notdir $(my_jni_shared_libraries))
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# Make sure the JNI libraries get installed
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my_shared_library_path := $(call get_non_asan_path,\
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$($(my_2nd_arch_prefix)TARGET_OUT$(partition_tag)_SHARED_LIBRARIES))
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# Do not use order-only dependency, because we want to rebuild the image if an jni is updated.
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my_installed_library := $(addprefix $(my_shared_library_path)/, $(my_jni_filenames))
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$(LOCAL_INSTALLED_MODULE) : $(my_installed_library)
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ALL_MODULES.$(LOCAL_MODULE).INSTALLED += $(my_installed_library)
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# Create symlink in the app specific lib path
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# Skip creating this symlink when running the second part of a target sanitization build.
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ifndef SANITIZE_TARGET
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ifdef LOCAL_POST_INSTALL_CMD
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# Add a shell command separator
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LOCAL_POST_INSTALL_CMD += ;
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endif
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my_symlink_target_dir := $(patsubst $(PRODUCT_OUT)%,%,\
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$(my_shared_library_path))
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LOCAL_POST_INSTALL_CMD += \
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mkdir -p $(my_app_lib_path) \
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$(foreach lib, $(my_jni_filenames), ;ln -sf $(my_symlink_target_dir)/$(lib) $(my_app_lib_path)/$(lib))
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$(LOCAL_INSTALLED_MODULE): PRIVATE_POST_INSTALL_CMD := $(LOCAL_POST_INSTALL_CMD)
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else
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ifdef LOCAL_POST_INSTALL_CMD
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$(LOCAL_INSTALLED_MODULE): PRIVATE_POST_INSTALL_CMD := $(LOCAL_POST_INSTALL_CMD)
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endif
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endif
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# Clear jni_shared_libraries to not embed it into the apk.
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my_jni_shared_libraries :=
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endif # $(my_jni_shared_libraries) not empty
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endif # my_embed_jni
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ifdef my_prebuilt_jni_libs
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# Files like @lib/<abi>/libfoo.so (path inside the apk) are JNI libs embedded prebuilt apk;
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# Files like path/to/libfoo.so (path relative to LOCAL_PATH) are prebuilts in the source tree.
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my_embedded_prebuilt_jni_libs := $(patsubst @%,%, \
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$(filter @%, $(my_prebuilt_jni_libs)))
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# prebuilt JNI exsiting as separate source files.
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my_prebuilt_jni_libs := $(addprefix $(LOCAL_PATH)/, \
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$(filter-out @%, $(my_prebuilt_jni_libs)))
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ifdef my_prebuilt_jni_libs
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ifdef my_embed_jni
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# Embed my_prebuilt_jni_libs to the apk
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my_jni_shared_libraries += $(my_prebuilt_jni_libs)
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else # not my_embed_jni
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# Install my_prebuilt_jni_libs as separate files.
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$(foreach lib, $(my_prebuilt_jni_libs), \
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$(eval $(call copy-one-file, $(lib), $(my_app_lib_path)/$(notdir $(lib)))))
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my_installed_library := $(addprefix $(my_app_lib_path)/, $(notdir $(my_prebuilt_jni_libs)))
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$(LOCAL_INSTALLED_MODULE) : $(my_installed_library)
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ALL_MODULES.$(LOCAL_MODULE).INSTALLED += $(my_installed_library)
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endif # my_embed_jni
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endif # inner my_prebuilt_jni_libs
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endif # outer my_prebuilt_jni_libs
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# Verify that all included libraries are built against the NDK
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include $(BUILD_SYSTEM)/allowed_ndk_types.mk
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ifneq ($(strip $(LOCAL_JNI_SHARED_LIBRARIES)),)
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ifneq ($(LOCAL_SDK_VERSION),)
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my_link_type := app:sdk
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my_warn_types := native:platform $(my_warn_ndk_types)
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my_allowed_types := $(my_allowed_ndk_types)
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ifneq (,$(filter true,$(LOCAL_VENDOR_MODULE) $(LOCAL_ODM_MODULE) $(LOCAL_PROPRIETARY_MODULE)))
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my_allowed_types += native:vendor native:vndk
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endif
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else
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my_link_type := app:platform
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my_warn_types := $(my_warn_ndk_types)
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my_allowed_types := $(my_allowed_ndk_types) native:platform native:vendor native:vndk native:vndk_private
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endif
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my_link_deps := $(addprefix SHARED_LIBRARIES:,$(LOCAL_JNI_SHARED_LIBRARIES))
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my_common :=
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include $(BUILD_SYSTEM)/link_type.mk
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endif
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