Package jacoco and proguard files out of a PACKAGING directory

Package jacoco-report-classes.jar, proguard_usage.zip and proguard_dictionary out of directories in $OUT/obj/PACKAGING so that they get cleared by m installclean. This will make incremental builds that package these files accurate as long as installclean was run, which is much faster than a full clean build. Bug: 184583915 Test: m TARGET_BUILD_APPS=DeskClock EMMA_INSTRUMENT=true dist Change-Id: I60c6a0fec1fbce26eab8d5adab25a2231b48e251
2021-04-06 18:04:06 -07:00 · 2021-04-06 18:04:06 -07:00 · 330b1fef31
commit 330b1fef31
parent 25444470db
6 changed files with 97 additions and 23 deletions
--- a/core/Makefile
+++ b/core/Makefile
@ -5331,10 +5331,18 @@ ifeq (true,$(EMMA_INSTRUMENT))
 # Any dependencies are set up later in build/make/core/main.mk.

 JACOCO_REPORT_CLASSES_ALL := $(PRODUCT_OUT)/jacoco-report-classes-all.jar
+$(JACOCO_REPORT_CLASSES_ALL): PRIVATE_TARGET_JACOCO_DIR := $(call intermediates-dir-for,PACKAGING,jacoco)
+$(JACOCO_REPORT_CLASSES_ALL): PRIVATE_HOST_JACOCO_DIR := $(call intermediates-dir-for,PACKAGING,jacoco,HOST)
+$(JACOCO_REPORT_CLASSES_ALL): PRIVATE_TARGET_PROGUARD_USAGE_DIR := $(call intermediates-dir-for,PACKAGING,proguard_usage)
+$(JACOCO_REPORT_CLASSES_ALL): PRIVATE_HOST_PROGUARD_USAGE_DIR := $(call intermediates-dir-for,PACKAGING,proguard_usage,HOST)
 $(JACOCO_REPORT_CLASSES_ALL) :
 	@echo "Collecting uninstrumented classes"
-	find $(TARGET_COMMON_OUT_ROOT) $(HOST_COMMON_OUT_ROOT) -name "jacoco-report-classes.jar" -o -name "proguard_usage.zip" 2>/dev/null | sort > $@.list
-	$(SOONG_ZIP) -o $@ -L 0 -C $(OUT_DIR) -P out -l $@.list
+	mkdir -p $(PRIVATE_TARGET_JACOCO_DIR) $(PRIVATE_HOST_JACOCO_DIR) $(PRIVATE_TARGET_PROGUARD_USAGE_DIR) $(PRIVATE_HOST_PROGUARD_USAGE_DIR)
+	$(SOONG_ZIP) -o $@ -L 0 \
+	  -C $(PRIVATE_TARGET_JACOCO_DIR) -P out/target/common/obj -D $(PRIVATE_TARGET_JACOCO_DIR) \
+	  -C $(PRIVATE_HOST_JACOCO_DIR) -P out/target/common/obj -D $(PRIVATE_HOST_JACOCO_DIR) \
+	  -C $(PRIVATE_TARGET_PROGUARD_USAGE_DIR) -P out/target/common/obj -D $(PRIVATE_TARGET_PROGUARD_USAGE_DIR) \
+	  -C $(PRIVATE_HOST_PROGUARD_USAGE_DIR) -P out/target/common/obj -D $(PRIVATE_HOST_PROGUARD_USAGE_DIR)

 ifeq (,$(TARGET_BUILD_UNBUNDLED))
  $(JACOCO_REPORT_CLASSES_ALL): $(INTERNAL_ALLIMAGES_FILES)
@ -5350,13 +5358,11 @@ PROGUARD_DICT_ZIP := $(PRODUCT_OUT)/$(TARGET_PRODUCT)-proguard-dict-$(FILE_NAME_
 ifeq (,$(TARGET_BUILD_UNBUNDLED))
 $(PROGUARD_DICT_ZIP): $(INTERNAL_ALLIMAGES_FILES) $(updater_dep)
 endif
-$(PROGUARD_DICT_ZIP): PRIVATE_LIST_FILE := $(call intermediates-dir-for,PACKAGING,proguard)/filelist
+$(PROGUARD_DICT_ZIP): PRIVATE_PACKAGING_DIR := $(call intermediates-dir-for,PACKAGING,proguard_dictionary)
 $(PROGUARD_DICT_ZIP): $(SOONG_ZIP)
 	@echo "Packaging Proguard obfuscation dictionary files."
-	mkdir -p $(dir $@) $(TARGET_OUT_COMMON_INTERMEDIATES)/APPS $(dir $(PRIVATE_LIST_FILE))
-	find $(TARGET_OUT_COMMON_INTERMEDIATES)/APPS -name proguard_dictionary | \
-	    sed -e 's/\(.*\)\/proguard_dictionary/\0\n\1\/classes.jar/' > $(PRIVATE_LIST_FILE)
-	$(SOONG_ZIP) --ignore_missing_files -d -o $@ -C $(OUT_DIR)/.. -l $(PRIVATE_LIST_FILE)
+	mkdir -p $(dir $@) $(PRIVATE_PACKAGING_DIR)
+	$(SOONG_ZIP) --ignore_missing_files -d -o $@ -C $(PRIVATE_PACKAGING_DIR) -P out/target/common/obj -D $(PRIVATE_PACKAGING_DIR)

 #------------------------------------------------------------------
 # A zip of Proguard usage files.
@ -5377,11 +5383,12 @@ $(PROGUARD_USAGE_ZIP): \
    $(INSTALLED_ODM_DLKMIMAGE_TARGET) \
    $(updater_dep)
 endif
-$(PROGUARD_USAGE_ZIP): PRIVATE_LIST_FILE := $(call intermediates-dir-for,PACKAGING,proguard_usage)/filelist
+$(PROGUARD_USAGE_ZIP): PRIVATE_LIST_FILE := $(call intermediates-dir-for,PACKAGING,proguard_usage.zip)/filelist
+$(PROGUARD_USAGE_ZIP): PRIVATE_PACKAGING_DIR := $(call intermediates-dir-for,PACKAGING,proguard_usage)
 $(PROGUARD_USAGE_ZIP): $(MERGE_ZIPS)
 	@echo "Packaging Proguard usage files."
-	mkdir -p $(dir $@) $(TARGET_OUT_COMMON_INTERMEDIATES)/APPS $(dir $(PRIVATE_LIST_FILE))
-	find $(TARGET_OUT_COMMON_INTERMEDIATES)/APPS -name proguard_usage.zip > $(PRIVATE_LIST_FILE)
+	mkdir -p $(dir $@) $(PRIVATE_PACKAGING_DIR) $(dir $(PRIVATE_LIST_FILE))
+	find $(PRIVATE_PACKAGING_DIR) -name proguard_usage.zip > $(PRIVATE_LIST_FILE)
 	$(MERGE_ZIPS) $@ @$(PRIVATE_LIST_FILE)

 ifeq (true,$(PRODUCT_USE_DYNAMIC_PARTITIONS))
--- a/core/definitions.mk
+++ b/core/definitions.mk
@ -744,6 +744,42 @@ $(strip \
 )
 endef

+###########################################################
+## The packaging directory for a module.  Similar to intermedates, but
+## in a location that will be wiped by an m installclean.
+###########################################################
+
+# $(1): subdir in PACKAGING
+# $(2): target class, like "APPS"
+# $(3): target name, like "NotePad"
+# $(4): { HOST, HOST_CROSS, <empty (TARGET)>, <other non-empty (HOST)> }
+define packaging-dir-for
+$(strip \
+    $(eval _pdfClass := $(strip $(2))) \
+    $(if $(_pdfClass),, \
+        $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \
+    $(eval _pdfName := $(strip $(3))) \
+    $(if $(_pdfName),, \
+        $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \
+    $(call intermediates-dir-for,PACKAGING,$(1),$(4))/$(_pdfClass)/$(_pdfName)_intermediates \
+)
+endef
+
+# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE
+# to determine the packaging directory.
+#
+# $(1): subdir in PACKAGING
+define local-packaging-dir
+$(strip \
+    $(if $(strip $(LOCAL_MODULE_CLASS)),, \
+        $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \
+    $(if $(strip $(LOCAL_MODULE)),, \
+        $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \
+    $(call packaging-dir-for,$(1),$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(if $(strip $(LOCAL_IS_HOST_MODULE)),HOST)) \
+)
+endef
+
+
 ###########################################################
 ## Convert a list of short module names (e.g., "framework", "Browser")
 ## into the list of files that are built for those modules.
--- a/core/jacoco.mk
+++ b/core/jacoco.mk
@ -71,7 +71,11 @@ $(my_classes_to_report_on_path): $(my_unzipped_timestamp_path)
 	zip -q $@ \
 	  -r $(PRIVATE_UNZIPPED_PATH)

-
+# Make a rule to copy the jacoco-report-classes.jar to a packaging directory.
+$(eval $(call copy-one-file,$(my_classes_to_report_on_path),\
+  $(call local-packaging-dir,jacoco)/jacoco-report-classes.jar))
+$(call add-dependency,$(LOCAL_BUILT_MODULE),\
+  $(call local-packaging-dir,jacoco)/jacoco-report-classes.jar)

  # make a task that invokes instrumentation
  my_instrumented_path := $(my_files)/work/instrumented/classes
--- a/core/java.mk
+++ b/core/java.mk
@ -470,6 +470,17 @@ endif

 ifneq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),)
  $(built_dex_intermediate): .KATI_IMPLICIT_OUTPUTS := $(proguard_dictionary) $(proguard_configuration)
+
+  # Make a rule to copy the proguard_dictionary to a packaging directory.
+  $(eval $(call copy-one-file,$(proguard_dictionary),\
+    $(call local-packaging-dir,proguard_dictionary)/proguard_dictionary))
+  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
+    $(call local-packaging-dir,proguard_dictionary)/proguard_dictionary)
+
+  $(eval $(call copy-one-file,$(full_classes_pre_proguard_jar),\
+    $(call local-packaging-dir,proguard_dictionary)/classes.jar))
+  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
+    $(call local-packaging-dir,proguard_dictionary)/classes.jar)
 endif

 endif # LOCAL_PROGUARD_ENABLED defined
--- a/core/soong_app_prebuilt.mk
+++ b/core/soong_app_prebuilt.mk
@ -7,7 +7,7 @@
 # LOCAL_SOONG_HEADER_JAR
 # LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR
 # LOCAL_SOONG_PROGUARD_DICT
-# LOCAL_SOONG_PROGUARD_USAGE
+# LOCAL_SOONG_PROGUARD_USAGE_ZIP
 # LOCAL_SOONG_RESOURCE_EXPORT_PACKAGE
 # LOCAL_SOONG_RRO_DIRS
 # LOCAL_SOONG_JNI_LIBS_$(TARGET_ARCH)
@ -74,23 +74,31 @@ endif

 ifdef LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR
  $(eval $(call copy-one-file,$(LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR),\
-    $(intermediates.COMMON)/jacoco-report-classes.jar))
+    $(call local-packaging-dir,jacoco)/jacoco-report-classes.jar))
  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
-    $(intermediates.COMMON)/jacoco-report-classes.jar)
+    $(call local-packaging-dir,jacoco)/jacoco-report-classes.jar)
 endif

 ifdef LOCAL_SOONG_PROGUARD_DICT
  $(eval $(call copy-one-file,$(LOCAL_SOONG_PROGUARD_DICT),\
    $(intermediates.COMMON)/proguard_dictionary))
+  $(eval $(call copy-one-file,$(LOCAL_SOONG_PROGUARD_DICT),\
+    $(call local-packaging-dir,proguard_dictionary)/proguard_dictionary))
+  $(eval $(call copy-one-file,$(LOCAL_SOONG_CLASSES_JAR),\
+    $(call local-packaging-dir,proguard_dictionary)/classes.jar))
  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
    $(intermediates.COMMON)/proguard_dictionary)
+  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
+    $(call local-packaging-dir,proguard_dictionary)/proguard_dictionary)
+  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
+    $(call local-packaging-dir,proguard_dictionary)/classes.jar)
 endif

 ifdef LOCAL_SOONG_PROGUARD_USAGE_ZIP
  $(eval $(call copy-one-file,$(LOCAL_SOONG_PROGUARD_USAGE_ZIP),\
-    $(intermediates.COMMON)/proguard_usage.zip))
+    $(call local-packaging-dir,proguard_usage)/proguard_usage.zip))
  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
-    $(intermediates.COMMON)/proguard_usage.zip)
+    $(call local-packaging-dir,proguard_usage)/proguard_usage.zip)
 endif

 ifdef LOCAL_SOONG_RESOURCE_EXPORT_PACKAGE
--- a/core/soong_java_prebuilt.mk
+++ b/core/soong_java_prebuilt.mk
@ -47,23 +47,31 @@ $(eval $(call copy-one-file,$(LOCAL_PREBUILT_MODULE_FILE),$(LOCAL_BUILT_MODULE))

 ifdef LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR
  $(eval $(call copy-one-file,$(LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR),\
-    $(intermediates.COMMON)/jacoco-report-classes.jar))
+    $(call local-packaging-dir,jacoco)/jacoco-report-classes.jar))
  $(call add-dependency,$(common_javalib.jar),\
-    $(intermediates.COMMON)/jacoco-report-classes.jar)
+    $(call local-packaging-dir,jacoco)/jacoco-report-classes.jar)
 endif

 ifdef LOCAL_SOONG_PROGUARD_DICT
  $(eval $(call copy-one-file,$(LOCAL_SOONG_PROGUARD_DICT),\
    $(intermediates.COMMON)/proguard_dictionary))
-  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
+  $(eval $(call copy-one-file,$(LOCAL_SOONG_PROGUARD_DICT),\
+    $(call local-packaging-dir,proguard_dictionary)/proguard_dictionary))
+  $(eval $(call copy-one-file,$(LOCAL_SOONG_CLASSES_JAR),\
+    $(call local-packaging-dir,proguard_dictionary)/classes.jar))
+  $(call add-dependency,$(common_javalib.jar),\
    $(intermediates.COMMON)/proguard_dictionary)
+  $(call add-dependency,$(common_javalib.jar),\
+    $(call local-packaging-dir,proguard_dictionary)/proguard_dictionary)
+  $(call add-dependency,$(common_javalib.jar),\
+    $(call local-packaging-dir,proguard_dictionary)/classes.jar)
 endif

-ifdef LOCAL_SOONG_PROGUARD_USAGE
+ifdef LOCAL_SOONG_PROGUARD_USAGE_ZIP
  $(eval $(call copy-one-file,$(LOCAL_SOONG_PROGUARD_USAGE_ZIP),\
-    $(intermediates.COMMON)/proguard_usage.zip))
-  $(call add-dependency,$(LOCAL_BUILT_MODULE),\
-    $(intermediates.COMMON)/proguard_usage.zip)
+    $(call local-packaging-dir,proguard_usage)/proguard_usage.zip))
+  $(call add-dependency,$(common_javalib.jar),\
+    $(call local-packaging-dir,proguard_usage)/proguard_usage.zip)
 endif