Enforce RROs for all the build-time ROs
This CL is to generate every static RRO package for its target package
automatically at build-time.
BOARD_ENFORCE_RRO build variable is added to specify whether enforcing
RRO is required or not.
BOARD_ENFORCE_RRO_EXEMPT_SOURCES build variable is added to specify
the module list of which item should be exempt from enforcing RRO.
Test: tested on bullhead and sailfish
Bug: 34097942
Change-Id: I455b2ce34e66c57a540c299b5e378b7c4e78d5b8
diff --git a/core/definitions.mk b/core/definitions.mk
index 5508ed2..4362a8d 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -3310,3 +3310,40 @@
# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \
# rm -f $*.d
+
+
+###########################################################
+# Append the information to generate a RRO package for the
+# source module.
+#
+# $(1): Source module name.
+# $(2): Whether $(3) is a manifest package name or not.
+# $(3): Manifest package name if $(2) is true.
+# Otherwise, android manifest file path of the
+# source module.
+# $(4): Whether LOCAL_EXPORT_PACKAGE_RESOURCES is set or
+# not for the source module.
+# $(5): Resource overlay list.
+###########################################################
+define append_enforce_rro_sources
+ $(eval ENFORCE_RRO_SOURCES += \
+ $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||$(call normalize-path-list, $(strip $(5))))
+endef
+
+###########################################################
+# Generate all RRO packages for source modules stored in
+# ENFORCE_RRO_SOURCES
+###########################################################
+define generate_all_enforce_rro_packages
+$(foreach source,$(ENFORCE_RRO_SOURCES), \
+ $(eval _o := $(subst ||,$(space),$(source))) \
+ $(eval enforce_rro_source_module := $(word 1,$(_o))) \
+ $(eval enforce_rro_source_is_manifest_package_name := $(word 2,$(_o))) \
+ $(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)) \
+)
+endef
\ No newline at end of file