Merge "Implement directed recovery snapshot."
diff --git a/target/product/gsi/current.txt b/target/product/gsi/current.txt
index 2ca6687..717d990 100644
--- a/target/product/gsi/current.txt
+++ b/target/product/gsi/current.txt
@@ -96,6 +96,9 @@
 VNDK-core: android.hardware.oemlock-unstable-ndk_platform.so
 VNDK-core: android.hardware.power-V1-ndk_platform.so
 VNDK-core: android.hardware.power-ndk_platform.so
+VNDK-core: android.hardware.power.stats-V1-ndk_platform.so
+VNDK-core: android.hardware.power.stats-ndk_platform.so
+VNDK-core: android.hardware.power.stats-unstable-ndk_platform.so
 VNDK-core: android.hardware.rebootescrow-V1-ndk_platform.so
 VNDK-core: android.hardware.rebootescrow-ndk_platform.so
 VNDK-core: android.hardware.security.keymint-V1-ndk_platform.so
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index 26c4ae8..3997c2a 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -276,29 +276,6 @@
   return subprocess.Popen(args, **kwargs)
 
 
-def RunAndWait(args, verbose=None, **kwargs):
-  """Runs the given command waiting for it to complete.
-
-  Args:
-    args: The command represented as a list of strings.
-    verbose: Whether the commands should be shown. Default to the global
-        verbosity if unspecified.
-    kwargs: Any additional args to be passed to subprocess.Popen(), such as env,
-        stdin, etc. stdout and stderr will default to subprocess.PIPE and
-        subprocess.STDOUT respectively unless caller specifies any of them.
-
-  Raises:
-    ExternalError: On non-zero exit from the command.
-  """
-  proc = Run(args, verbose=verbose, **kwargs)
-  proc.wait()
-
-  if proc.returncode != 0:
-    raise ExternalError(
-        "Failed to run command '{}' (exit code {})".format(
-            args, proc.returncode))
-
-
 def RunAndCheckOutput(args, verbose=None, **kwargs):
   """Runs the given command and returns the output.
 
diff --git a/tools/releasetools/merge_target_files.py b/tools/releasetools/merge_target_files.py
index 9360d7b..3d9c717 100755
--- a/tools/releasetools/merge_target_files.py
+++ b/tools/releasetools/merge_target_files.py
@@ -887,12 +887,12 @@
       output_zip,
       '-C',
       source_dir,
-      '-l',
+      '-r',
       output_target_files_list,
   ]
 
   logger.info('creating %s', output_file)
-  common.RunAndWait(command, verbose=True)
+  common.RunAndCheckOutput(command, verbose=True)
   logger.info('finished creating %s', output_file)
 
   return output_zip