Merge changes Id0d167e6,I290a02b0

* changes:
  Clean LOCAL_RESOURCE_DIR paths
  Implement clean-path
diff --git a/core/Makefile b/core/Makefile
index 635ac76..e20a5a2 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -191,11 +191,16 @@
 
 BUILDINFO_SH := build/tools/buildinfo.sh
 
-# TARGET_BUILD_FLAVOR and ro.build.flavor are used only by the test harness to distinguish builds.
+# TARGET_BUILD_FLAVOR and ro.build.flavor are used only by the test
+# harness to distinguish builds. Only add _asan for a sanitized build
+# if it isn't already a part of the flavor (via a dedicated lunch
+# config for example).
 TARGET_BUILD_FLAVOR := $(TARGET_PRODUCT)-$(TARGET_BUILD_VARIANT)
 ifdef SANITIZE_TARGET
+ifeq (,$(findstring _asan,$(TARGET_BUILD_FLAVOR)))
 TARGET_BUILD_FLAVOR := $(TARGET_BUILD_FLAVOR)_asan
 endif
+endif
 
 ifdef TARGET_SYSTEM_PROP
 system_prop_file := $(TARGET_SYSTEM_PROP)
@@ -1154,6 +1159,9 @@
 ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT))
 $(INSTALLED_BOOTIMAGE_TARGET) : $(VBOOT_SIGNER)
 endif
+ifeq (true,$(BOARD_AVB_ENABLE))
+$(INSTALLED_BOOTIMAGE_TARGET) : $(AVBTOOL)
+endif
 $(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTFS) $(MKBOOTIMG) $(MINIGZIP) \
 		$(INSTALLED_RAMDISK_TARGET) \
 		$(INTERNAL_RECOVERYIMAGE_FILES) \
diff --git a/core/dex_preopt_libart.mk b/core/dex_preopt_libart.mk
index 8ee800b..9db5dbf 100644
--- a/core/dex_preopt_libart.mk
+++ b/core/dex_preopt_libart.mk
@@ -122,6 +122,7 @@
 	--runtime-arg -Xnorelocate --compile-pic \
 	--no-generate-debug-info --generate-build-id \
 	--abort-on-hard-verifier-error \
+	--force-determinism \
 	--no-inline-from=core-oj.jar \
 	$(PRIVATE_DEX_PREOPT_FLAGS) \
 	$(PRIVATE_ART_FILE_PREOPT_FLAGS) \
diff --git a/core/soong_config.mk b/core/soong_config.mk
index 9cda3b1..0a2208b 100644
--- a/core/soong_config.mk
+++ b/core/soong_config.mk
@@ -79,6 +79,7 @@
 	echo '    "Safestack": $(if $(filter true,$(USE_SAFESTACK)),true,false),'; \
 	echo '    "EnableCFI": $(if $(filter false,$(ENABLE_CFI)),false,true),'; \
 	echo '    "Device_uses_hwc2": $(if $(filter true,$(TARGET_USES_HWC2)),true,false),'; \
+	echo '    "Override_rs_driver": "$(OVERRIDE_RS_DRIVER)",'; \
 	echo ''; \
 	echo '    "ArtUseReadBarrier": $(if $(filter false,$(PRODUCT_ART_USE_READ_BARRIER)),false,true),'; \
 	echo ''; \
diff --git a/tools/releasetools/blockimgdiff.py b/tools/releasetools/blockimgdiff.py
index e385866..b8123c0 100644
--- a/tools/releasetools/blockimgdiff.py
+++ b/tools/releasetools/blockimgdiff.py
@@ -41,10 +41,10 @@
   cmd = ['imgdiff', '-z'] if imgdiff else ['bsdiff']
   cmd.extend([srcfile, tgtfile, patchfile])
 
-  # Not using common.Run(), which would otherwise dump all the bsdiff/imgdiff
-  # commands when OPTIONS.verbose is True - not useful for the case here, since
-  # they contain temp filenames only.
-  p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+  # Don't dump the bsdiff/imgdiff commands, which are not useful for the case
+  # here, since they contain temp filenames only.
+  p = common.Run(cmd, verbose=False, stdout=subprocess.PIPE,
+                 stderr=subprocess.STDOUT)
   output, _ = p.communicate()
 
   if p.returncode != 0:
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index e200f9f..925a523 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -107,10 +107,15 @@
   pass
 
 
-def Run(args, **kwargs):
-  """Create and return a subprocess.Popen object, printing the command
-  line on the terminal if -v was specified."""
-  if OPTIONS.verbose:
+def Run(args, verbose=None, **kwargs):
+  """Create and return a subprocess.Popen object.
+
+  Caller can specify if the command line should be printed. The global
+  OPTIONS.verbose will be used if not specified.
+  """
+  if verbose is None:
+    verbose = OPTIONS.verbose
+  if verbose:
     print("  running: ", " ".join(args))
   return subprocess.Popen(args, **kwargs)