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Replace hidden API lists with a single CSV

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Combine existing hiddenapi-* txt files into a single CSV containing
a list of all class members and their corresponding flags.

Test: m, phone boots
Change-Id: I67f1b5f331b262e9b681d9a3c78c9e4cbb5ea082
This commit is contained in:
David Brazdil 2018-10-30 18:24:06 +00:00
parent d5bb13addb
commit 59b6fd541d
4 changed files with 20 additions and 41 deletions
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5
core/config.mk
View file

@ -1202,10 +1202,7 @@ endif
INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-public-list.txt
INTERNAL_PLATFORM_HIDDENAPI_PRIVATE_LIST := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-private-list.txt
INTERNAL_PLATFORM_HIDDENAPI_WHITELIST := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-whitelist.txt
INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-light-greylist.txt
INTERNAL_PLATFORM_HIDDENAPI_DARK_GREYLIST := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-dark-greylist.txt
INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-blacklist.txt
INTERNAL_PLATFORM_HIDDENAPI_FLAGS := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-flags.csv
INTERNAL_PLATFORM_HIDDENAPI_GREYLIST_METADATA := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/hiddenapi-greylist.csv
# Missing optional uses-libraries so that the platform doesn't create build rules that depend on

36
core/definitions.mk
View file

@ -2374,10 +2374,7 @@ $(hide) \
endef
appcompat-files = \
art/tools/veridex/appcompat.sh \
$(INTERNAL_PLATFORM_HIDDENAPI_WHITELIST) \
$(INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST) \
$(INTERNAL_PLATFORM_HIDDENAPI_DARK_GREYLIST) \
$(INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST) \
$(INTERNAL_PLATFORM_HIDDENAPI_FLAGS) \
$(HOST_OUT_EXECUTABLES)/veridex \
$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/core_dex_intermediates/classes.dex \
$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/oahl_dex_intermediates/classes.dex
@ -2671,17 +2668,13 @@ endef
# Java semantics of the result dex bytecode. Use at own risk.
ifneq ($(UNSAFE_DISABLE_HIDDENAPI_FLAGS),true)
define hiddenapi-copy-dex-files
$(2): $(1) $(HIDDENAPI) $(INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST) \
$(INTERNAL_PLATFORM_HIDDENAPI_DARK_GREYLIST) $(INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST)
$(2): $(1) $(HIDDENAPI) $(INTERNAL_PLATFORM_HIDDENAPI_FLAGS)
@rm -rf $(dir $(2))
@mkdir -p $(dir $(2))
for INPUT_DEX in `find $(dir $(1)) -maxdepth 1 -name "classes*.dex" | sort`; do \
echo "--input-dex=$$$${INPUT_DEX}"; \
echo "--output-dex=$(dir $(2))/`basename $$$${INPUT_DEX}`"; \
done | xargs $(HIDDENAPI) encode \
--light-greylist=$(INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST) \
--dark-greylist=$(INTERNAL_PLATFORM_HIDDENAPI_DARK_GREYLIST) \
--blacklist=$(INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST)
done | xargs $(HIDDENAPI) encode --api-flags=$(INTERNAL_PLATFORM_HIDDENAPI_FLAGS)
$(INTERNAL_PLATFORM_HIDDENAPI_PRIVATE_LIST): $(1)
$(INTERNAL_PLATFORM_HIDDENAPI_PRIVATE_LIST): PRIVATE_DEX_INPUTS := $$(PRIVATE_DEX_INPUTS) $(1)
@ -2697,27 +2690,20 @@ endef
endif # UNSAFE_DISABLE_HIDDENAPI_FLAGS
# Generate a greylist.txt from a classes.jar
define hiddenapi-generate-greylist-txt
define hiddenapi-generate-csv
ifneq (,$(wildcard frameworks/base))
# Only generate this target if we're in a tree with frameworks/base present.
$(3): .KATI_IMPLICIT_OUTPUTS := $(2) $(4)
# For now, write P & Q blacklist to single file until runtime support is finished
$(2): $(1) $(CLASS2GREYLIST) $(INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST)
$(CLASS2GREYLIST) --public-api-list $(INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST) $(1) \
--write-flags-csv $(2)
$(3): $(1) $(CLASS2GREYLIST) $(INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST)
$(CLASS2GREYLIST) --public-api-list $(INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST) $(1) \
--write-whitelist $(2) \
--write-greylist none,28:$(3) \
--write-greylist 26:$(4)
--write-metadata-csv $(3)
$(5): $(1) $(CLASS2GREYLIST) $(INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST)
$(CLASS2GREYLIST) --public-api-list $(INTERNAL_PLATFORM_HIDDENAPI_PUBLIC_LIST) $(1) \
--write-metadata-csv $(5)
$(INTERNAL_PLATFORM_HIDDENAPI_FLAGS): $(2)
$(INTERNAL_PLATFORM_HIDDENAPI_FLAGS): PRIVATE_FLAGS_INPUTS := $$(PRIVATE_FLAGS_INPUTS) $(2)
$(INTERNAL_PLATFORM_HIDDENAPI_WHITELIST): $(2) $(3) $(4)
$(INTERNAL_PLATFORM_HIDDENAPI_WHITELIST): \
PRIVATE_WHITELIST_INPUTS := $$(PRIVATE_WHITELIST_INPUTS) $(2)
$(INTERNAL_PLATFORM_HIDDENAPI_WHITELIST): \
PRIVATE_GREYLIST_INPUTS := $$(PRIVATE_GREYLIST_INPUTS) $(3)
PRIVATE_DARKGREYLIST_INPUTS := $$(PRIVATE_DARKGREYLIST_INPUTS) $(4)
$(INTERNAL_PLATFORM_HIDDENAPI_GREYLIST_METADATA): $(5)
$(INTERNAL_PLATFORM_HIDDENAPI_GREYLIST_METADATA): \
PRIVATE_METADATA_INPUTS := $$(PRIVATE_METADATA_INPUTS) $(5)

10
core/java.mk
View file

@ -74,10 +74,8 @@ built_dex_intermediate := $(intermediates.COMMON)/dex/classes.dex
built_dex_hiddenapi := $(intermediates.COMMON)/dex-hiddenapi/classes.dex
full_classes_stubs_jar := $(intermediates.COMMON)/stubs.jar
java_source_list_file := $(intermediates.COMMON)/java-source-list
hiddenapi_whitelist_txt := $(intermediates.COMMON)/hiddenapi/whitelist.txt
hiddenapi_greylist_txt := $(intermediates.COMMON)/hiddenapi/greylist.txt
hiddenapi_darkgreylist_txt := $(intermediates.COMMON)/hiddenapi/darkgreylist.txt
hiddenapi_greylist_metadata_csv := $(intermediates.COMMON)/hiddenapi/greylist.csv
hiddenapi_flags_csv := $(intermediates.COMMON)/hiddenapi/flags.csv
hiddenapi_metadata_csv := $(intermediates.COMMON)/hiddenapi/greylist.csv
ifeq ($(LOCAL_MODULE_CLASS)$(LOCAL_SRC_FILES)$(LOCAL_STATIC_JAVA_LIBRARIES)$(LOCAL_SOURCE_FILES_ALL_GENERATED),APPS)
# If this is an apk without any Java code (e.g. framework-res), we should skip compiling Java.
@ -508,8 +506,8 @@ ifneq ($(filter $(LOCAL_MODULE),$(PRODUCT_BOOT_JARS)),) # is_boot_jar
# dex later on. The difference is academic currently, as we don't proguard any
# bootclasspath code at the moment. If we were to do that, we should add keep
# rules for all members with the @UnsupportedAppUsage annotation.
$(eval $(call hiddenapi-generate-greylist-txt, $(full_classes_pre_proguard_jar),$(hiddenapi_whitelist_txt),$(hiddenapi_greylist_txt),$(hiddenapi_darkgreylist_txt),$(hiddenapi_greylist_metadata_csv)))
LOCAL_INTERMEDIATE_TARGETS += $(hiddenapi_whitelist_txt) $(hiddenapi_greylist_txt) $(hiddenapi_darkgreylist_txt) $(hiddenapi_greylist_metadata_csv)
$(eval $(call hiddenapi-generate-csv, $(full_classes_pre_proguard_jar),$(hiddenapi_flags_csv),$(hiddenapi_metadata_csv)))
LOCAL_INTERMEDIATE_TARGETS += $(hiddenapi_flags_csv) $(hiddenapi_metadata_csv)
$(eval $(call hiddenapi-copy-dex-files,$(built_dex_intermediate),$(built_dex_hiddenapi)))
built_dex_copy_from := $(built_dex_hiddenapi)
else # !is_boot_jar

10
core/soong_java_prebuilt.mk
View file

@ -19,10 +19,8 @@ full_classes_jar := $(intermediates.COMMON)/classes.jar
full_classes_pre_proguard_jar := $(intermediates.COMMON)/classes-pre-proguard.jar
full_classes_header_jar := $(intermediates.COMMON)/classes-header.jar
common_javalib.jar := $(intermediates.COMMON)/javalib.jar
hiddenapi_whitelist_txt := $(intermediates.COMMON)/hiddenapi/whitelist.txt
hiddenapi_greylist_txt := $(intermediates.COMMON)/hiddenapi/greylist.txt
hiddenapi_darkgreylist_txt := $(intermediates.COMMON)/hiddenapi/darkgreylist.txt
hiddenapi_greylist_metadata_csv := $(intermediates.COMMON)/hiddenapi/greylist.csv
hiddenapi_flags_csv := $(intermediates.COMMON)/hiddenapi/flags.csv
hiddenapi_metadata_csv := $(intermediates.COMMON)/hiddenapi/greylist.csv
$(eval $(call copy-one-file,$(LOCAL_PREBUILT_MODULE_FILE),$(full_classes_jar)))
$(eval $(call copy-one-file,$(LOCAL_PREBUILT_MODULE_FILE),$(full_classes_pre_proguard_jar)))
@ -80,7 +78,7 @@ ifdef LOCAL_SOONG_DEX_JAR
# We use full_classes_jar here, which is the post-proguard jar (on the basis that we also
# have a full_classes_pre_proguard_jar). This is consistent with the equivalent code in
# java.mk.
$(eval $(call hiddenapi-generate-greylist-txt,$(full_classes_jar),$(hiddenapi_whitelist_txt),$(hiddenapi_greylist_txt),$(hiddenapi_darkgreylist_txt),$(hiddenapi_greylist_metadata_csv)))
$(eval $(call hiddenapi-generate-csv,$(full_classes_jar),$(hiddenapi_flags_csv),$(hiddenapi_metadata_csv)))
$(eval $(call hiddenapi-copy-soong-jar,$(LOCAL_SOONG_DEX_JAR),$(common_javalib.jar)))
else # !is_boot_jar
$(eval $(call copy-one-file,$(LOCAL_SOONG_DEX_JAR),$(common_javalib.jar)))
@ -126,7 +124,7 @@ $(built_odex) : $(dir $(LOCAL_BUILT_MODULE))% : $(common_javalib.jar)
# We use full_classes_jar here, which is the post-proguard jar (on the basis that we also
# have a full_classes_pre_proguard_jar). This is consistent with the equivalent code in
# java.mk.
$(eval $(call hiddenapi-generate-greylist-txt,$(full_classes_jar),$(hiddenapi_whitelist_txt),$(hiddenapi_greylist_txt),$(hiddenapi_darkgreylist_txt),$(hiddenapi_greylist_metadata_csv)))
$(eval $(call hiddenapi-generate-csv,$(full_classes_jar),$(hiddenapi_flags_csv),$(hiddenapi_metadata_csv)))
endif
$(eval $(call copy-one-file,$(full_classes_jar),$(LOCAL_BUILT_MODULE)))