Create OatFileAssistant class for assisting with oat files.
The oat file assistant is used for determining whether dex2oat or
patchoat is needed, for running dex2oat or patchoat as needed to make
an oat file up to date, and to load dex files associated with a given
dex location.
The introduction of the OatFileAssistant class is meant to clean up and
consolidate code related to the management of oat files that was
duplicated and spread across dalvik_system_DexFile.cc and
class_linker.cc.
Bug: 11301553
Change-Id: I0c16027b9bae4570c2c50faa9c14f581c0cbafb8
diff --git a/build/Android.common_test.mk b/build/Android.common_test.mk
index b536fe4..c750399 100644
--- a/build/Android.common_test.mk
+++ b/build/Android.common_test.mk
@@ -160,6 +160,10 @@
# $(4): additional dependencies
# $(5): a make variable used to collate target dependencies, e.g ART_TEST_TARGET_OAT_HelloWorld_DEX
# $(6): a make variable used to collate host dependencies, e.g ART_TEST_HOST_OAT_HelloWorld_DEX
+#
+# If the input test directory contains a file called main.list, then a
+# multi-dex file is created passing main.list as the --main-dex-list argument
+# to dx.
define build-art-test-dex
ifeq ($(ART_BUILD_TARGET),true)
include $(CLEAR_VARS)
@@ -172,6 +176,9 @@
LOCAL_JAVA_LIBRARIES := $(TARGET_CORE_JARS)
LOCAL_MODULE_PATH := $(3)
LOCAL_DEX_PREOPT_IMAGE_LOCATION := $(TARGET_CORE_IMG_OUT)
+ ifneq ($(wildcard $(LOCAL_PATH)/$(2)/main.list),)
+ LOCAL_DX_FLAGS := --multi-dex --main-dex-list=$(LOCAL_PATH)/$(2)/main.list --minimal-main-dex
+ endif
include $(BUILD_JAVA_LIBRARY)
$(5) := $$(LOCAL_INSTALLED_MODULE)
endif
@@ -184,6 +191,9 @@
LOCAL_ADDITIONAL_DEPENDENCIES := art/build/Android.common_test.mk $(4)
LOCAL_JAVA_LIBRARIES := $(HOST_CORE_JARS)
LOCAL_DEX_PREOPT_IMAGE := $(HOST_CORE_IMG_LOCATION)
+ ifneq ($(wildcard $(LOCAL_PATH)/$(2)/main.list),)
+ LOCAL_DX_FLAGS := --multi-dex --main-dex-list=$(LOCAL_PATH)/$(2)/main.list --minimal-main-dex
+ endif
include $(BUILD_HOST_DALVIK_JAVA_LIBRARY)
$(6) := $$(LOCAL_INSTALLED_MODULE)
endif