platform_build/core/app_prebuilt_internal.mk

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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 APPS prebuilt modules
############################################################
ifneq (APPS,$(LOCAL_MODULE_CLASS))
$(call pretty-error,app_prebuilt_internal.mk is for APPS modules only)
endif
ifdef LOCAL_COMPRESSED_MODULE
ifneq (true,$(LOCAL_COMPRESSED_MODULE))
$(call pretty-error, Unknown value for LOCAL_COMPRESSED_MODULE $(LOCAL_COMPRESSED_MODULE))
endif
LOCAL_BUILT_MODULE_STEM := package.apk.gz
ifndef LOCAL_INSTALLED_MODULE_STEM
PACKAGES.$(LOCAL_MODULE).COMPRESSED := gz
LOCAL_INSTALLED_MODULE_STEM := $(LOCAL_MODULE).apk.gz
endif
else # LOCAL_COMPRESSED_MODULE
LOCAL_BUILT_MODULE_STEM := package.apk
ifndef LOCAL_INSTALLED_MODULE_STEM
LOCAL_INSTALLED_MODULE_STEM := $(LOCAL_MODULE).apk
endif
endif # LOCAL_COMPRESSED_MODULE
include $(BUILD_SYSTEM)/base_rules.mk
built_module := $(LOCAL_BUILT_MODULE)
# Run veridex on product, system_ext and vendor modules.
# We skip it for unbundled app builds where we cannot build veridex.
module_run_appcompat :=
ifeq (true,$(non_system_module))
ifeq (,$(TARGET_BUILD_APPS)) # ! unbundled app build
ifneq ($(UNSAFE_DISABLE_HIDDENAPI_FLAGS),true)
module_run_appcompat := true
endif
endif
endif
PACKAGES.$(LOCAL_MODULE).OVERRIDES := $(strip $(LOCAL_OVERRIDES_PACKAGES))
my_extract_apk := $(strip $(LOCAL_EXTRACT_APK))
# Select dpi-specific source
ifdef LOCAL_DPI_VARIANTS
my_dpi := $(firstword $(filter $(LOCAL_DPI_VARIANTS),$(PRODUCT_AAPT_PREF_CONFIG) $(PRODUCT_AAPT_PREBUILT_DPI)))
ifdef my_dpi
ifdef LOCAL_DPI_FILE_STEM
my_prebuilt_dpi_file_stem := $(LOCAL_DPI_FILE_STEM)
else
my_prebuilt_dpi_file_stem := $(LOCAL_MODULE)_%.apk
endif
my_prebuilt_src_file := $(dir $(my_prebuilt_src_file))$(subst %,$(my_dpi),$(my_prebuilt_dpi_file_stem))
ifneq ($(strip $(LOCAL_EXTRACT_DPI_APK)),)
my_extract_apk := $(subst %,$(my_dpi),$(LOCAL_EXTRACT_DPI_APK))
endif # LOCAL_EXTRACT_DPI_APK
endif # my_dpi
endif # LOCAL_DPI_VARIANTS
ifdef my_extract_apk
my_extracted_apk := $(intermediates)/extracted.apk
$(my_extracted_apk): PRIVATE_EXTRACT := $(my_extract_apk)
$(my_extracted_apk): $(my_prebuilt_src_file)
@echo Extract APK: $@
$(hide) mkdir -p $(dir $@) && rm -f $@
$(hide) unzip -p $< $(PRIVATE_EXTRACT) >$@
my_prebuilt_src_file := $(my_extracted_apk)
my_extracted_apk :=
my_extract_apk :=
ifeq ($(PRODUCT_ALWAYS_PREOPT_EXTRACTED_APK),true)
# If the product property is set, always preopt for extracted modules to prevent executing out of
# the APK.
my_preopt_for_extracted_apk := true
endif
endif
# Verify LOCAL_USES_LIBRARIES/LOCAL_OPTIONAL_USES_LIBRARIES
# If LOCAL_ENFORCE_USES_LIBRARIES is not set, default to true if either of LOCAL_USES_LIBRARIES or
# LOCAL_OPTIONAL_USES_LIBRARIES are specified.
# Will change the default to true unconditionally in the future.
ifndef LOCAL_ENFORCE_USES_LIBRARIES
ifneq (,$(strip $(LOCAL_USES_LIBRARIES)$(LOCAL_OPTIONAL_USES_LIBRARIES)))
LOCAL_ENFORCE_USES_LIBRARIES := true
endif
endif
# Disable verify_uses_libraries check if dexpreopt is globally disabled.
# Without dexpreopt the check is not necessary, and although it is good to have,
# it is difficult to maintain on non-linux build platforms where dexpreopt is
# generally disabled (the check may fail due to various unrelated reasons, such
# as a failure to get manifest from an APK).
ifneq ($(WITH_DEXPREOPT),true)
LOCAL_ENFORCE_USES_LIBRARIES :=
endif
my_enforced_uses_libraries :=
ifdef LOCAL_ENFORCE_USES_LIBRARIES
my_verify_script := build/soong/scripts/manifest_check.py
my_uses_libs := $(patsubst %,--uses-library %,$(LOCAL_USES_LIBRARIES))
my_optional_uses_libs := $(patsubst %,--optional-uses-library %, \
$(LOCAL_OPTIONAL_USES_LIBRARIES))
my_relax_check := $(if $(filter true,$(RELAX_USES_LIBRARY_CHECK)), \
--enforce-uses-libraries-relax,)
Add non-fatal mode for verify_uses_libraries check. The new mode is enabled with environment variable RELAX_USES_LIBRARY_CHECK. If the variable is set to true, then a verify_uses_libraries check failure does not fail the build, instead it sets a special compiler filter "extract" for dexpreopt, which means that the DEX file will be extracted, but it won't be compiled to native code. Class loader context will be set to empty in this case (not &, as it is going to be deprecated soon). If the variable RELAX_USES_LIBRARY_CHECK is unset or set to something other than "true", then the old behaviour of the verify_uses_libraries check is preserved. The intended use case for this flag is to have a smoother migration path for the Java modules that need to add <uses-library> information in the build files. The flag allows to quickly silence build errors. This flag should be used with caution and only as a temporary measure, as it masks real errors and affects performance. verify_uses_libraries check is reworked so that it writes the error message to a status file (which is used instead of the former timestamp file). Currently the stored error message is not used, but it may be used later to produce a warning. Dexpreopt command checks if the status file exists and is nonempty; if that is the case, then compiler filter is set to "extract". Bug: 132357300 Test: Manually add some mismatch between the libraries in the Android.bp and Android.mk files for dexpreopted apps, build with RELAX_USES_LIBRARY_CHECK=true and obsserve that the build doesn't fail and they are compiled with compiler-filter "extract". Unset RELAX_USES_LIBRARY_CHECK and observe that the build fails. Change-Id: Ie1a6298c4dba2f368ca9ac8b9fee2de0a26e68e8
2021-02-17 17:05:21 +01:00
my_enforced_uses_libraries := $(intermediates.COMMON)/enforce_uses_libraries.status
$(my_enforced_uses_libraries): PRIVATE_USES_LIBRARIES := $(my_uses_libs)
$(my_enforced_uses_libraries): PRIVATE_OPTIONAL_USES_LIBRARIES := $(my_optional_uses_libs)
$(my_enforced_uses_libraries): PRIVATE_RELAX_CHECK := $(my_relax_check)
$(my_enforced_uses_libraries): $(AAPT)
$(my_enforced_uses_libraries): $(my_verify_script)
$(my_enforced_uses_libraries): $(my_prebuilt_src_file)
@echo Verifying uses-libraries: $<
Add non-fatal mode for verify_uses_libraries check. The new mode is enabled with environment variable RELAX_USES_LIBRARY_CHECK. If the variable is set to true, then a verify_uses_libraries check failure does not fail the build, instead it sets a special compiler filter "extract" for dexpreopt, which means that the DEX file will be extracted, but it won't be compiled to native code. Class loader context will be set to empty in this case (not &, as it is going to be deprecated soon). If the variable RELAX_USES_LIBRARY_CHECK is unset or set to something other than "true", then the old behaviour of the verify_uses_libraries check is preserved. The intended use case for this flag is to have a smoother migration path for the Java modules that need to add <uses-library> information in the build files. The flag allows to quickly silence build errors. This flag should be used with caution and only as a temporary measure, as it masks real errors and affects performance. verify_uses_libraries check is reworked so that it writes the error message to a status file (which is used instead of the former timestamp file). Currently the stored error message is not used, but it may be used later to produce a warning. Dexpreopt command checks if the status file exists and is nonempty; if that is the case, then compiler filter is set to "extract". Bug: 132357300 Test: Manually add some mismatch between the libraries in the Android.bp and Android.mk files for dexpreopted apps, build with RELAX_USES_LIBRARY_CHECK=true and obsserve that the build doesn't fail and they are compiled with compiler-filter "extract". Unset RELAX_USES_LIBRARY_CHECK and observe that the build fails. Change-Id: Ie1a6298c4dba2f368ca9ac8b9fee2de0a26e68e8
2021-02-17 17:05:21 +01:00
rm -f $@
$(my_verify_script) \
--enforce-uses-libraries \
--enforce-uses-libraries-status $@ \
--aapt $(AAPT) \
$(PRIVATE_USES_LIBRARIES) \
$(PRIVATE_OPTIONAL_USES_LIBRARIES) \
$(PRIVATE_RELAX_CHECK) \
$<
$(built_module) : $(my_enforced_uses_libraries)
endif
dex_preopt_profile_src_file := $(my_prebuilt_src_file)
rs_compatibility_jni_libs :=
include $(BUILD_SYSTEM)/install_jni_libs.mk
ifeq ($(LOCAL_CERTIFICATE),EXTERNAL)
# The magic string "EXTERNAL" means this package will be signed with
# the default dev key throughout the build process, but we expect
# the final package to be signed with a different key.
#
# This can be used for packages where we don't have access to the
# keys, but want the package to be predexopt'ed.
LOCAL_CERTIFICATE := $(DEFAULT_SYSTEM_DEV_CERTIFICATE)
PACKAGES.$(LOCAL_MODULE).EXTERNAL_KEY := 1
$(built_module) : $(LOCAL_CERTIFICATE).pk8 $(LOCAL_CERTIFICATE).x509.pem
$(built_module) : PRIVATE_PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
$(built_module) : PRIVATE_CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
endif
ifeq ($(LOCAL_CERTIFICATE),)
# It is now a build error to add a prebuilt .apk without
# specifying a key for it.
$(error No LOCAL_CERTIFICATE specified for prebuilt "$(my_prebuilt_src_file)")
else ifeq ($(LOCAL_CERTIFICATE),PRESIGNED)
# The magic string "PRESIGNED" means this package is already checked
# signed with its release key.
#
# By setting .CERTIFICATE but not .PRIVATE_KEY, this package will be
# mentioned in apkcerts.txt (with certificate set to "PRESIGNED")
# but the dexpreopt process will not try to re-sign the app.
PACKAGES.$(LOCAL_MODULE).CERTIFICATE := PRESIGNED
PACKAGES := $(PACKAGES) $(LOCAL_MODULE)
else
# If this is not an absolute certificate, assign it to a generic one.
ifeq ($(dir $(strip $(LOCAL_CERTIFICATE))),./)
LOCAL_CERTIFICATE := $(dir $(DEFAULT_SYSTEM_DEV_CERTIFICATE))$(LOCAL_CERTIFICATE)
endif
PACKAGES.$(LOCAL_MODULE).PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
PACKAGES.$(LOCAL_MODULE).CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
PACKAGES := $(PACKAGES) $(LOCAL_MODULE)
$(built_module) : $(LOCAL_CERTIFICATE).pk8 $(LOCAL_CERTIFICATE).x509.pem
$(built_module) : PRIVATE_PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
$(built_module) : PRIVATE_CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
additional_certificates := $(foreach c,$(LOCAL_ADDITIONAL_CERTIFICATES), $(c).x509.pem $(c).pk8)
$(built_module): $(additional_certificates)
$(built_module): PRIVATE_ADDITIONAL_CERTIFICATES := $(additional_certificates)
$(built_module): $(LOCAL_CERTIFICATE_LINEAGE)
$(built_module): PRIVATE_CERTIFICATE_LINEAGE := $(LOCAL_CERTIFICATE_LINEAGE)
endif
ifneq ($(LOCAL_MODULE_STEM),)
PACKAGES.$(LOCAL_MODULE).STEM := $(LOCAL_MODULE_STEM)
else
PACKAGES.$(LOCAL_MODULE).STEM := $(LOCAL_MODULE)
endif
include $(BUILD_SYSTEM)/app_certificate_validate.mk
# Set a actual_partition_tag (calculated in base_rules.mk) for the package.
PACKAGES.$(LOCAL_MODULE).PARTITION := $(actual_partition_tag)
# Disable dex-preopt of prebuilts to save space, if requested.
ifndef LOCAL_DEX_PREOPT
ifeq ($(DONT_DEXPREOPT_PREBUILTS),true)
LOCAL_DEX_PREOPT := false
endif
endif
# If the module is a compressed module, we don't pre-opt it because its final
# installation location will be the data partition.
ifdef LOCAL_COMPRESSED_MODULE
LOCAL_DEX_PREOPT := false
endif
my_dex_jar := $(my_prebuilt_src_file)
#######################################
# defines built_odex along with rule to install odex
include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk
#######################################
ifneq ($(LOCAL_REPLACE_PREBUILT_APK_INSTALLED),)
# There is a replacement for the prebuilt .apk we can install without any processing.
$(built_module) : $(LOCAL_REPLACE_PREBUILT_APK_INSTALLED)
$(transform-prebuilt-to-target)
else # ! LOCAL_REPLACE_PREBUILT_APK_INSTALLED
# Sign and align non-presigned .apks.
# The embedded prebuilt jni to uncompress.
ifeq ($(LOCAL_CERTIFICATE),PRESIGNED)
# For PRESIGNED apks we must uncompress every .so file:
# even if the .so file isn't for the current TARGET_ARCH,
# we can't strip the file.
embedded_prebuilt_jni_libs :=
endif
ifndef embedded_prebuilt_jni_libs
# No LOCAL_PREBUILT_JNI_LIBS, uncompress all.
embedded_prebuilt_jni_libs :=
endif
$(built_module): PRIVATE_EMBEDDED_JNI_LIBS := $(embedded_prebuilt_jni_libs)
ifdef LOCAL_COMPRESSED_MODULE
$(built_module) : $(MINIGZIP)
endif
ifeq ($(module_run_appcompat),true)
$(built_module) : $(appcompat-files)
$(LOCAL_BUILT_MODULE): PRIVATE_INSTALLED_MODULE := $(LOCAL_INSTALLED_MODULE)
endif
ifeq ($(module_run_appcompat),true)
$(built_module) : $(AAPT2)
endif
$(built_module) : $(my_prebuilt_src_file) | $(ZIPALIGN) $(ZIP2ZIP) $(SIGNAPK_JAR)
$(transform-prebuilt-to-target)
$(uncompress-prebuilt-embedded-jni-libs)
$(remove-unwanted-prebuilt-embedded-jni-libs)
ifeq (true, $(LOCAL_UNCOMPRESS_DEX))
$(uncompress-dexs)
endif # LOCAL_UNCOMPRESS_DEX
ifneq ($(LOCAL_CERTIFICATE),PRESIGNED)
ifeq ($(module_run_appcompat),true)
$(call appcompat-header, aapt2)
$(run-appcompat)
endif # module_run_appcompat
$(sign-package)
# No need for align-package because sign-package takes care of alignment
else # LOCAL_CERTIFICATE == PRESIGNED
$(align-package)
endif # LOCAL_CERTIFICATE
ifdef LOCAL_COMPRESSED_MODULE
$(compress-package)
endif # LOCAL_COMPRESSED_MODULE
endif # ! LOCAL_REPLACE_PREBUILT_APK_INSTALLED
###############################
## Install split apks.
ifdef LOCAL_PACKAGE_SPLITS
ifdef LOCAL_COMPRESSED_MODULE
$(error $(LOCAL_MODULE): LOCAL_COMPRESSED_MODULE is not currently supported for split installs)
endif # LOCAL_COMPRESSED_MODULE
# LOCAL_PACKAGE_SPLITS is a list of apks to be installed.
built_apk_splits := $(addprefix $(intermediates)/,$(notdir $(LOCAL_PACKAGE_SPLITS)))
installed_apk_splits := $(addprefix $(my_module_path)/,$(notdir $(LOCAL_PACKAGE_SPLITS)))
# Rules to sign the split apks.
my_src_dir := $(sort $(dir $(LOCAL_PACKAGE_SPLITS)))
ifneq (1,$(words $(my_src_dir)))
$(error You must put all the split source apks in the same folder: $(LOCAL_PACKAGE_SPLITS))
endif
my_src_dir := $(LOCAL_PATH)/$(my_src_dir)
$(built_apk_splits) : $(LOCAL_CERTIFICATE).pk8 $(LOCAL_CERTIFICATE).x509.pem
$(built_apk_splits) : PRIVATE_PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
$(built_apk_splits) : PRIVATE_CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
$(built_apk_splits) : $(intermediates)/%.apk : $(my_src_dir)/%.apk
$(copy-file-to-new-target)
$(sign-package)
# Rules to install the split apks.
$(installed_apk_splits) : $(my_module_path)/%.apk : $(intermediates)/%.apk
@echo "Install: $@"
$(copy-file-to-new-target)
# Register the additional built and installed files.
ALL_MODULES.$(my_register_name).INSTALLED += $(installed_apk_splits)
ALL_MODULES.$(my_register_name).BUILT_INSTALLED += \
$(foreach s,$(LOCAL_PACKAGE_SPLITS),$(intermediates)/$(notdir $(s)):$(my_module_path)/$(notdir $(s)))
# Make sure to install the splits when you run "make <module_name>".
$(my_all_targets): $(installed_apk_splits)
endif # LOCAL_PACKAGE_SPLITS