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Refactor generate_enforce_rro

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A few tweaks to make it easier to extend to generating RROs in
multiple partitions:
- deduce the module name inside generate_enforce_rro
- dedup rule definition
- tweak framework-res check to use source module name instead

Bug: 127758779
Test: verify noop on presubmit targets
Change-Id: I2f0d6270b21f5427c372c04a5c6e7fb712e72a9a
This commit is contained in:
Anton Hansson
2019-03-18 14:09:47 +00:00
parent b7ee86ff85
commit 08231e1786
3 changed files with 17 additions and 12 deletions
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3
core/definitions.mk
View File

@@ -3299,9 +3299,8 @@ $(foreach source,$(ENFORCE_RRO_SOURCES), \
$(eval enforce_rro_source_manifest_package_info := $(word 3,$(_o))) \
$(eval enforce_rro_use_res_lib := $(word 4,$(_o))) \
$(eval enforce_rro_source_overlays := $(subst :, ,$(word 5,$(_o)))) \
$(eval enforce_rro_module := $(enforce_rro_source_module)__auto_generated_rro) \
$(eval include $(BUILD_SYSTEM)/generate_enforce_rro.mk) \
$(eval ALL_MODULES.$(enforce_rro_source_module).REQUIRED += $(enforce_rro_module)) \
$(eval ALL_MODULES.$$(enforce_rro_source_module).REQUIRED += $$(LOCAL_PACKAGE_NAME)) \
)
endef

21
core/generate_enforce_rro.mk
View File

@@ -1,24 +1,29 @@
include $(CLEAR_VARS)
enforce_rro_module := $(enforce_rro_source_module)__auto_generated_rro
LOCAL_PACKAGE_NAME := $(enforce_rro_module)
intermediates := $(call intermediates-dir-for,APPS,$(LOCAL_PACKAGE_NAME),,COMMON)
rro_android_manifest_file := $(intermediates)/AndroidManifest.xml
ifeq (true,$(enforce_rro_source_is_manifest_package_name))
$(rro_android_manifest_file): PRIVATE_PACKAGE_NAME := $(enforce_rro_source_manifest_package_info)
$(rro_android_manifest_file): build/make/tools/generate-enforce-rro-android-manifest.py
$(hide) build/make/tools/generate-enforce-rro-android-manifest.py -u -p $(PRIVATE_PACKAGE_NAME) -o $@
use_package_name_arg := --use-package-name
else
$(rro_android_manifest_file): PRIVATE_SOURCE_MANIFEST_FILE := $(enforce_rro_source_manifest_package_info)
$(rro_android_manifest_file): $(enforce_rro_source_manifest_package_info) build/make/tools/generate-enforce-rro-android-manifest.py
$(hide) build/make/tools/generate-enforce-rro-android-manifest.py -p $(PRIVATE_SOURCE_MANIFEST_FILE) -o $@
use_package_name_arg :=
$(rro_android_manifest_file): $(enforce_rro_source_manifest_package_info)
endif
$(rro_android_manifest_file): PRIVATE_PACKAGE_INFO := $(enforce_rro_source_manifest_package_info)
$(rro_android_manifest_file): build/make/tools/generate-enforce-rro-android-manifest.py
$(hide) build/make/tools/generate-enforce-rro-android-manifest.py \
--package-info $(PRIVATE_PACKAGE_INFO) \
$(use_package_name_arg) \
-o $@
LOCAL_PATH:= $(intermediates)
ifeq ($(enforce_rro_use_res_lib),true)
LOCAL_RES_LIBRARIES := $(enforce_rro_source_module)
LOCAL_RES_LIBRARIES := $(enforce_rro_source_module)
endif
LOCAL_FULL_MANIFEST_FILE := $(rro_android_manifest_file)
@@ -32,7 +37,7 @@ ifneq (,$(LOCAL_RES_LIBRARIES))
# Technically we are linking against the app (if only to grab its resources),
# and because it's potentially not building against the SDK, we can't either.
LOCAL_PRIVATE_PLATFORM_APIS := true
else ifeq (framework-res__auto_generated_rro,$(enforce_rro_module))
else ifeq (framework-res,$(enforce_rro_source_module))
LOCAL_PRIVATE_PLATFORM_APIS := true
else
LOCAL_SDK_VERSION := current

5
tools/generate-enforce-rro-android-manifest.py
View File

@@ -48,8 +48,9 @@ def get_args():
def main(argv):
args = get_args()
package_name = args.package_info
if not args.use_package_name:
if args.use_package_name:
package_name = args.package_info
else:
with open(args.package_info) as f:
data = f.read()
f.close()