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platform_build/core/cc_prebuilt_internal.mk
Kiyoung Kim ad0d7710fe Replace dependencies from the Makefile to API imported modules 
There are some module definitions in the Makefile, which needs to be
built with API imported module. This change replaces existing
dependencies from the Makefile, to append suffix on the reference, so it
can be linked to API imported modules.

Bug: 243736650
Test: 'ALLOW_MISSING_DEPENDENCIES=true m halutil' succeeded.
Change-Id: I12baa36e41c0c69228be5f0d08fb4c18eb8a22b1
2022-09-02 13:15:05 +09:00

219 lines
8.1 KiB
Makefile
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#
# Copyright (C) 2019 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.
#
############################################################
# Internal build rules for native prebuilt modules
############################################################
prebuilt_module_classes := STATIC_LIBRARIES SHARED_LIBRARIES EXECUTABLES NATIVE_TESTS
ifeq ($(filter $(prebuilt_module_classes),$(LOCAL_MODULE_CLASS)),)
$(call pretty-error,cc_prebuilt_internal.mk is for $(prebuilt_module_classes) modules only)
endif
my_strip_module := $(firstword \
$(LOCAL_STRIP_MODULE_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) \
$(LOCAL_STRIP_MODULE))
ifeq (SHARED_LIBRARIES,$(LOCAL_MODULE_CLASS))
ifeq ($(LOCAL_IS_HOST_MODULE)$(my_strip_module),)
# Strip but not try to add debuglink
my_strip_module := no_debuglink
endif
endif
ifneq ($(filter STATIC_LIBRARIES SHARED_LIBRARIES,$(LOCAL_MODULE_CLASS)),)
prebuilt_module_is_a_library := true
else
prebuilt_module_is_a_library :=
endif
# Don't install static libraries by default.
ifndef LOCAL_UNINSTALLABLE_MODULE
ifeq (STATIC_LIBRARIES,$(LOCAL_MODULE_CLASS))
LOCAL_UNINSTALLABLE_MODULE := true
endif
endif
my_check_elf_file_shared_lib_files :=
ifneq ($(filter true keep_symbols no_debuglink mini-debug-info,$(my_strip_module)),)
ifdef LOCAL_IS_HOST_MODULE
$(call pretty-error,Cannot strip/pack host module)
endif
ifeq ($(filter SHARED_LIBRARIES EXECUTABLES NATIVE_TESTS,$(LOCAL_MODULE_CLASS)),)
$(call pretty-error,Can strip/pack only shared libraries or executables)
endif
ifneq ($(LOCAL_PREBUILT_STRIP_COMMENTS),)
$(call pretty-error,Cannot strip/pack scripts)
endif
# Set the arch-specific variables to set up the strip rules
LOCAL_STRIP_MODULE_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH) := $(my_strip_module)
include $(BUILD_SYSTEM)/dynamic_binary.mk
built_module := $(linked_module)
ifneq ($(LOCAL_SDK_VERSION),)
# binary.mk filters out NDK_KNOWN_LIBS from my_shared_libs, thus those NDK libs are not added
# to DEPENDENCIES_ON_SHARED_LIBRARIES. Assign $(my_ndk_shared_libraries_fullpath) to
# my_check_elf_file_shared_lib_files so that check_elf_file.py can see those NDK stub libs.
my_check_elf_file_shared_lib_files := $(my_ndk_shared_libraries_fullpath)
endif
else # my_strip_module not true
include $(BUILD_SYSTEM)/base_rules.mk
built_module := $(LOCAL_BUILT_MODULE)
ifdef prebuilt_module_is_a_library
EXPORTS_LIST += $(intermediates)
EXPORTS.$(intermediates).FLAGS := $(foreach d,$(LOCAL_EXPORT_C_INCLUDE_DIRS),-I $(d))
EXPORTS.$(intermediates).DEPS := $(LOCAL_EXPORT_C_INCLUDE_DEPS)
include $(BUILD_SYSTEM)/allowed_ndk_types.mk
ifdef LOCAL_SDK_VERSION
my_link_type := native:ndk:$(my_ndk_stl_family):$(my_ndk_stl_link_type)
else ifdef LOCAL_USE_VNDK
_name := $(patsubst %.vendor,%,$(LOCAL_MODULE))
_name := $(patsubst %.product,%,$(LOCAL_MODULE))
ifneq ($(filter $(_name),$(VNDK_CORE_LIBRARIES) $(VNDK_SAMEPROCESS_LIBRARIES) $(LLNDK_LIBRARIES)),)
ifeq ($(filter $(_name),$(VNDK_PRIVATE_LIBRARIES)),)
my_link_type := native:vndk
else
my_link_type := native:vndk_private
endif
else
ifeq ($(LOCAL_USE_VNDK_PRODUCT),true)
my_link_type := native:product
else
my_link_type := native:vendor
endif
endif
else ifneq ($(filter $(TARGET_RECOVERY_OUT)/%,$(LOCAL_MODULE_PATH)),)
my_link_type := native:recovery
else
my_link_type := native:platform
endif
# TODO: check dependencies of prebuilt files
my_link_deps :=
my_2nd_arch_prefix := $(LOCAL_2ND_ARCH_VAR_PREFIX)
my_common :=
include $(BUILD_SYSTEM)/link_type.mk
endif # prebuilt_module_is_a_library
# The real dependency will be added after all Android.mks are loaded and the install paths
# of the shared libraries are determined.
ifdef LOCAL_INSTALLED_MODULE
ifdef LOCAL_IS_HOST_MODULE
ifeq ($(LOCAL_SYSTEM_SHARED_LIBRARIES),none)
my_system_shared_libraries :=
else
my_system_shared_libraries := $(LOCAL_SYSTEM_SHARED_LIBRARIES)
endif
else
ifeq ($(LOCAL_SYSTEM_SHARED_LIBRARIES),none)
my_system_shared_libraries := libc libm libdl
else
my_system_shared_libraries := $(LOCAL_SYSTEM_SHARED_LIBRARIES)
my_system_shared_libraries := $(patsubst libc,libc libdl,$(my_system_shared_libraries))
endif
endif
my_shared_libraries := $(strip \
$(filter-out $(my_system_shared_libraries),$(LOCAL_SHARED_LIBRARIES)) \
$(my_system_shared_libraries))
# Extra shared libraries introduced by LOCAL_CXX_STL (may append some libraries to
# my_shared_libraries).
include $(BUILD_SYSTEM)/cxx_stl_setup.mk
# When compiling against API imported module, use API import stub libraries.
apiimport_postfix := .apiimport
ifneq ($(LOCAL_USE_VNDK),)
ifeq ($(LOCAL_USE_VNDK_PRODUCT),true)
apiimport_postfix := .apiimport.product
else
apiimport_postfix := .apiimport.vendor
endif
endif
ifdef my_shared_libraries
my_shared_libraries := $(foreach l,$(my_shared_libraries), \
$(if $(filter $(l), $(API_IMPORTED_SHARED_LIBRARIES)), $(l)$(apiimport_postfix), $(l)))
endif #my_shared_libraries
ifdef my_system_shared_libraries
my_system_shared_libraries := $(foreach l,$(my_system_shared_libraries), \
$(if $(filter $(l), $(API_IMPORTED_SHARED_LIBRARIES)), $(l)$(apiimport_postfix), $(l)))
endif #my_system_shared_libraries
ifdef my_shared_libraries
ifdef LOCAL_USE_VNDK
ifeq ($(LOCAL_USE_VNDK_PRODUCT),true)
my_shared_libraries := $(foreach l,$(my_shared_libraries),\
$(if $(SPLIT_PRODUCT.SHARED_LIBRARIES.$(l)),$(l).product,$(l)))
else
my_shared_libraries := $(foreach l,$(my_shared_libraries),\
$(if $(SPLIT_VENDOR.SHARED_LIBRARIES.$(l)),$(l).vendor,$(l)))
endif
endif
$(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)DEPENDENCIES_ON_SHARED_LIBRARIES += \
$(my_register_name):$(LOCAL_INSTALLED_MODULE):$(subst $(space),$(comma),$(my_shared_libraries))
endif # my_shared_libraries
endif # LOCAL_INSTALLED_MODULE
# We need to enclose the above export_includes and my_built_shared_libraries in
# "my_strip_module not true" because otherwise the rules are defined in dynamic_binary.mk.
endif # my_strip_module not true
# Check prebuilt ELF binaries.
include $(BUILD_SYSTEM)/check_elf_file.mk
ifeq ($(NATIVE_COVERAGE),true)
ifneq (,$(strip $(LOCAL_PREBUILT_COVERAGE_ARCHIVE)))
$(eval $(call copy-one-file,$(LOCAL_PREBUILT_COVERAGE_ARCHIVE),$(intermediates)/$(LOCAL_MODULE).gcnodir))
ifneq ($(LOCAL_UNINSTALLABLE_MODULE),true)
ifdef LOCAL_IS_HOST_MODULE
my_coverage_path := $($(my_prefix)OUT_COVERAGE)/$(patsubst $($(my_prefix)OUT)/%,%,$(my_module_path))
else
my_coverage_path := $(TARGET_OUT_COVERAGE)/$(patsubst $(PRODUCT_OUT)/%,%,$(my_module_path))
endif
my_coverage_path := $(my_coverage_path)/$(patsubst %.so,%,$(my_installed_module_stem)).gcnodir
$(eval $(call copy-one-file,$(LOCAL_PREBUILT_COVERAGE_ARCHIVE),$(my_coverage_path)))
$(LOCAL_BUILT_MODULE): $(my_coverage_path)
endif
else
# Coverage information is needed when static lib is a dependency of another
# coverage-enabled module.
ifeq (STATIC_LIBRARIES, $(LOCAL_MODULE_CLASS))
GCNO_ARCHIVE := $(LOCAL_MODULE).gcnodir
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_OBJECTS :=
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_WHOLE_STATIC_LIBRARIES :=
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_PREFIX := $(my_prefix)
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_2ND_ARCH_VAR_PREFIX := $(LOCAL_2ND_ARCH_VAR_PREFIX)
$(intermediates)/$(GCNO_ARCHIVE) :
$(transform-o-to-static-lib)
endif
endif
endif
$(built_module) : $(my_prebuilt_src_file)
$(transform-prebuilt-to-target)
ifneq ($(filter EXECUTABLES NATIVE_TESTS,$(LOCAL_MODULE_CLASS)),)
$(hide) chmod +x $@
endif
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