diff --git a/core/aapt2.mk b/core/aapt2.mk
index 287f933..c7cae44 100644
--- a/core/aapt2.mk
+++ b/core/aapt2.mk
@@ -69,23 +69,11 @@
 $(my_res_package): PRIVATE_SHARED_ANDROID_LIBRARIES := $(my_shared_library_resources)
 $(my_res_package): PRIVATE_PROGUARD_OPTIONS_FILE := $(proguard_options_file)
 $(my_res_package): PRIVATE_ASSET_DIRS := $(my_asset_dirs)
-$(my_res_package): $(full_android_manifest) $(my_static_library_resources) $(my_shared_library_resources)
-$(my_res_package): $(my_full_asset_paths)
-$(my_res_package): $(my_res_resources_flat) $(my_overlay_resources_flat) \
-  $(my_generated_resources_flata) $(my_static_library_resources) \
-  $(AAPT2)
-	@echo "AAPT2 link $@"
-	$(call aapt2-link)
+$(my_res_package): .KATI_IMPLICIT_OUTPUTS :=
 
 ifdef R_file_stamp
-$(R_file_stamp) : $(my_res_package) | $(ACP)
-	@echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)"
-	@rm -rf $@ && mkdir -p $(dir $@)
-	$(call find-generated-R.java)
-endif
-
-ifdef proguard_options_file
-$(proguard_options_file) : $(my_res_package)
+$(my_res_package): PRIVATE_R_FILE_STAMP := $(R_file_stamp)
+$(my_res_package): .KATI_IMPLICIT_OUTPUTS += $(R_file_stamp)
 endif
 
 resource_export_package :=
@@ -94,10 +82,27 @@
 # other packages can use to build their own PRODUCT-agnostic R.java (etc.)
 # files.
 resource_export_package := $(intermediates.COMMON)/package-export.apk
-$(R_file_stamp) : $(resource_export_package)
+$(my_res_package): PRIVATE_RESOURCE_EXPORT_PACKAGE := $(resource_export_package)
+$(my_res_package): .KATI_IMPLICIT_OUTPUTS += $(resource_export_package)
+endif
 
-$(resource_export_package) : $(my_res_package) | $(ACP)
-	@echo "target Export Resources: $(PRIVATE_MODULE) $(@)"
-	$(copy-file-to-new-target)
+ifdef proguard_options_file
+$(my_res_package): .KATI_IMPLICIT_OUTPUTS += $(proguard_options_file)
+endif
 
+$(my_res_package): $(full_android_manifest) $(my_static_library_resources) $(my_shared_library_resources)
+$(my_res_package): $(my_full_asset_paths)
+$(my_res_package): $(my_res_resources_flat) $(my_overlay_resources_flat) \
+  $(my_generated_resources_flata) $(my_static_library_resources) \
+  $(AAPT2)
+	@echo "AAPT2 link $@"
+	$(call aapt2-link)
+ifdef R_file_stamp
+	@rm -f $(PRIVATE_R_FILE_STAMP)
+	$(call find-generated-R.java,$(PRIVATE_R_FILE_STAMP))
+endif
+ifdef LOCAL_EXPORT_PACKAGE_RESOURCES
+	@rm -f $(PRIVATE_RESOURCE_EXPORT_PACKAGE)
+
+	cp $@ $(PRIVATE_RESOURCE_EXPORT_PACKAGE)
 endif
diff --git a/core/definitions.mk b/core/definitions.mk
index ae62931..68d1fa2 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -2060,7 +2060,7 @@
     --skip-symbols-without-default-localization
 endef
 
-# Search for generated R.java/Manifest.java, copy the found R.java as $@.
+# Search for generated R.java/Manifest.java, copy the found R.java as $1.
 # Also copy them to a central 'R' directory to make it easier to add the files to an IDE.
 define find-generated-R.java
 $(hide) for GENERATED_MANIFEST_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \
@@ -2075,11 +2075,11 @@
     mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \
     $(ACP) -fp $$GENERATED_R_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir \
       || exit 31; \
-    $(ACP) -fp $$GENERATED_R_FILE $@ || exit 32; \
+    $(ACP) -fp $$GENERATED_R_FILE $1 || exit 32; \
   done;
 @# Ensure that the target file is always created, i.e. also in case we did not
 @# enter the GENERATED_R_FILE-loop above. This avoids unnecessary rebuilding.
-$(hide) touch $@
+$(hide) touch $1
 endef
 
 ###########################################################
diff --git a/core/package_internal.mk b/core/package_internal.mk
index 7d9c7d4..fe648c2 100644
--- a/core/package_internal.mk
+++ b/core/package_internal.mk
@@ -419,7 +419,7 @@
 	@echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)"
 	@rm -rf $@ && mkdir -p $(dir $@)
 	$(create-resource-java-files)
-	$(call find-generated-R.java)
+	$(call find-generated-R.java,$@)
 
 $(proguard_options_file): $(R_file_stamp)