blob: 48c93de45f88949b7643ff1446f5fa94e6739ec7 [file] [log] [blame]
# Install jni libraries for one arch.
# Input variables:
# my_2nd_arch_prefix: indicate if this is for TARGET_2ND_ARCH.
# my_embed_jni: indicate if we want to embed the jni libs in the apk.
# my_prebuilt_jni_libs
# my_installed_module_stem (from configure_module_stem.mk)
# partition_tag (from base_rules.mk)
# my_prebuilt_src_file (from prebuilt_internal.mk)
#
# Output variables:
# my_jni_shared_libraries, my_jni_shared_libraries_abi, if we are going to embed the libraries into the apk;
# my_embedded_prebuilt_jni_libs, prebuilt jni libs embedded in prebuilt apk.
#
my_sdk_variant = $(1)
ifneq (,$(and $(my_embed_jni),$(LOCAL_SDK_VERSION)))
# Soong produces $(lib).so in $(lib).sdk_intermediates so that the library
# has the correct name for embedding in an APK. Append .sdk to the name
# of the intermediates directory, but not the .so name.
my_sdk_variant = $(call use_soong_sdk_libraries,$(1))
endif
my_jni_shared_libraries := $(strip \
$(foreach lib,$(LOCAL_JNI_SHARED_LIBRARIES), \
$(call intermediates-dir-for,SHARED_LIBRARIES,$(call my_sdk_variant,$(lib)),,,$(my_2nd_arch_prefix))/$(lib).so))
# App-specific lib path.
my_app_lib_path := $(dir $(LOCAL_INSTALLED_MODULE))lib/$(TARGET_$(my_2nd_arch_prefix)ARCH)
my_embedded_prebuilt_jni_libs :=
ifdef my_embed_jni
# App explicitly requires the prebuilt NDK stl shared libraies.
# The NDK stl shared libraries should never go to the system image.
ifeq ($(LOCAL_NDK_STL_VARIANT),c++_shared)
ifndef LOCAL_SDK_VERSION
$(error LOCAL_SDK_VERSION must be defined with LOCAL_NDK_STL_VARIANT, \
LOCAL_PACKAGE_NAME=$(LOCAL_PACKAGE_NAME))
endif
my_jni_shared_libraries += \
$(HISTORICAL_NDK_VERSIONS_ROOT)/$(LOCAL_NDK_VERSION)/sources/cxx-stl/llvm-libc++/libs/$(TARGET_$(my_2nd_arch_prefix)CPU_ABI)/libc++_shared.so
endif
# Set the abi directory used by the local JNI shared libraries.
# (Doesn't change how the local shared libraries are compiled, just
# sets where they are stored in the apk.)
ifeq ($(LOCAL_JNI_SHARED_LIBRARIES_ABI),)
my_jni_shared_libraries_abi := $(TARGET_$(my_2nd_arch_prefix)CPU_ABI)
else
my_jni_shared_libraries_abi := $(LOCAL_JNI_SHARED_LIBRARIES_ABI)
endif
else ifneq ($(my_jni_shared_libraries),) # not my_embed_jni
# The jni libaries will be installed to the system.img.
my_jni_filenames := $(notdir $(my_jni_shared_libraries))
# Make sure the JNI libraries get installed
my_shared_library_path := $(call get_non_asan_path,\
$($(my_2nd_arch_prefix)TARGET_OUT$(partition_tag)_SHARED_LIBRARIES))
my_installed_library := $(addprefix $(my_shared_library_path)/, $(my_jni_filenames))
ALL_MODULES.$(LOCAL_MODULE).INSTALLED += $(my_installed_library)
# Create symlink in the app specific lib path
# Skip creating this symlink when running the second part of a target sanitization build.
ifeq ($(filter address,$(SANITIZE_TARGET)),)
my_symlink_target_dir := $(patsubst $(PRODUCT_OUT)%,%,\
$(my_shared_library_path))
$(foreach lib,$(my_jni_filenames),\
$(call symlink-file, \
$(my_shared_library_path)/$(lib), \
$(my_symlink_target_dir)/$(lib), \
$(my_app_lib_path)/$(lib)) \
$(eval $$(LOCAL_INSTALLED_MODULE) : $$(my_app_lib_path)/$$(lib)) \
$(eval ALL_MODULES.$$(LOCAL_MODULE).INSTALLED += $$(my_app_lib_path)/$$(lib)))
endif
# Clear jni_shared_libraries to not embed it into the apk.
my_jni_shared_libraries :=
endif # my_embed_jni
ifdef my_prebuilt_jni_libs
# Files like @lib/<abi>/libfoo.so (path inside the apk) are JNI libs embedded prebuilt apk;
# Files like path/to/libfoo.so (path relative to LOCAL_PATH) are prebuilts in the source tree.
my_embedded_prebuilt_jni_libs := $(patsubst @%,%, \
$(filter @%, $(my_prebuilt_jni_libs)))
# prebuilt JNI exsiting as separate source files.
my_prebuilt_jni_libs := $(addprefix $(LOCAL_PATH)/, \
$(filter-out @%, $(my_prebuilt_jni_libs)))
ifdef my_prebuilt_jni_libs
ifdef my_embed_jni
# Embed my_prebuilt_jni_libs to the apk
my_jni_shared_libraries += $(my_prebuilt_jni_libs)
else # not my_embed_jni
# Install my_prebuilt_jni_libs as separate files.
$(foreach lib, $(my_prebuilt_jni_libs), \
$(eval $(call copy-one-file, $(lib), $(my_app_lib_path)/$(notdir $(lib)))))
my_installed_library := $(addprefix $(my_app_lib_path)/, $(notdir $(my_prebuilt_jni_libs)))
$(LOCAL_INSTALLED_MODULE) : $(my_installed_library)
ALL_MODULES.$(LOCAL_MODULE).INSTALLED += $(my_installed_library)
endif # my_embed_jni
endif # inner my_prebuilt_jni_libs
endif # outer my_prebuilt_jni_libs
# Verify that all included libraries are built against the NDK
include $(BUILD_SYSTEM)/allowed_ndk_types.mk
ifneq ($(strip $(LOCAL_JNI_SHARED_LIBRARIES)),)
ifneq ($(LOCAL_SDK_VERSION),)
my_link_type := app:sdk
my_warn_types := native:platform $(my_warn_ndk_types)
my_allowed_types := $(my_allowed_ndk_types)
ifneq (,$(filter true,$(LOCAL_VENDOR_MODULE) $(LOCAL_ODM_MODULE) $(LOCAL_PROPRIETARY_MODULE)))
my_allowed_types += native:vendor native:vndk native:platform_vndk
else ifeq ($(LOCAL_PRODUCT_MODULE),true)
my_allowed_types += native:product native:vndk native:platform_vndk
endif
else
my_link_type := app:platform
my_warn_types := $(my_warn_ndk_types)
my_allowed_types := $(my_allowed_ndk_types) native:platform native:product native:vendor native:vndk native:vndk_private native:platform_vndk
endif
ifeq ($(SOONG_ANDROID_MK),$(LOCAL_MODULE_MAKEFILE))
# SOONG_SDK_VARIANT_MODULES isn't complete yet while parsing Soong modules, and Soong has
# already ensured that apps link against the correct SDK variants, don't check them.
else
ifneq (,$(LOCAL_SDK_VERSION))
my_link_deps := $(addprefix SHARED_LIBRARIES:,$(call use_soong_sdk_libraries,$(LOCAL_JNI_SHARED_LIBRARIES)))
else
my_link_deps := $(addprefix SHARED_LIBRARIES:,$(LOCAL_JNI_SHARED_LIBRARIES))
endif
endif
my_common :=
include $(BUILD_SYSTEM)/link_type.mk
endif