diff --git a/target/board/linux_bionic/BoardConfig.mk b/target/board/linux_bionic/BoardConfig.mk
new file mode 100644
index 0000000..7938bdb
--- /dev/null
+++ b/target/board/linux_bionic/BoardConfig.mk
@@ -0,0 +1,24 @@
+# Copyright (C) 2020 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# This "device" is only intended to be used for host Bionic build targets, so
+# (device) target architectures are irrelevant. However, the build system isn't
+# prepared to handle no target architectures at all, so pick something
+# arbitrarily.
+TARGET_ARCH_SUITE := ndk
+
+HOST_CROSS_OS := linux_bionic
+HOST_CROSS_ARCH := x86_64
+HOST_CROSS_2ND_ARCH :=
diff --git a/target/board/linux_bionic/README.md b/target/board/linux_bionic/README.md
new file mode 100644
index 0000000..8db77f2
--- /dev/null
+++ b/target/board/linux_bionic/README.md
@@ -0,0 +1,6 @@
+This "device" is suitable for Soong-only builds to create Bionic binaries for
+Linux hosts:
+
+```
+build/soong/soong_ui.bash --make-mode --soong-only TARGET_PRODUCT=linux_bionic ...
+```
diff --git a/target/product/AndroidProducts.mk b/target/product/AndroidProducts.mk
index ee702e5..67b0b17 100644
--- a/target/product/AndroidProducts.mk
+++ b/target/product/AndroidProducts.mk
@@ -74,6 +74,7 @@
 endif
 
 PRODUCT_MAKEFILES += \
+    $(LOCAL_DIR)/linux_bionic.mk \
     $(LOCAL_DIR)/mainline_sdk.mk \
     $(LOCAL_DIR)/module_arm.mk \
     $(LOCAL_DIR)/module_arm64.mk \
diff --git a/target/product/linux_bionic.mk b/target/product/linux_bionic.mk
new file mode 100644
index 0000000..da6b890
--- /dev/null
+++ b/target/product/linux_bionic.mk
@@ -0,0 +1,18 @@
+# Copyright (C) 2022 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+PRODUCT_NAME := linux_bionic
+PRODUCT_BRAND := Android
+PRODUCT_DEVICE := linux_bionic
diff --git a/tools/releasetools/build_image.py b/tools/releasetools/build_image.py
index 9049622..7fdf4ba 100755
--- a/tools/releasetools/build_image.py
+++ b/tools/releasetools/build_image.py
@@ -814,16 +814,18 @@
 
 
 def main(argv):
-  if len(argv) != 4:
+  args = common.ParseOptions(argv, __doc__)
+
+  if len(args) != 4:
     print(__doc__)
     sys.exit(1)
 
   common.InitLogging()
 
-  in_dir = argv[0]
-  glob_dict_file = argv[1]
-  out_file = argv[2]
-  target_out = argv[3]
+  in_dir = args[0]
+  glob_dict_file = args[1]
+  out_file = args[2]
+  target_out = args[3]
 
   glob_dict = LoadGlobalDict(glob_dict_file)
   if "mount_point" in glob_dict:
diff --git a/tools/releasetools/merge/merge_target_files.py b/tools/releasetools/merge/merge_target_files.py
index c06fd4c..c95cead 100755
--- a/tools/releasetools/merge/merge_target_files.py
+++ b/tools/releasetools/merge/merge_target_files.py
@@ -149,6 +149,13 @@
 OPTIONS.vendor_dexpreopt_config = None
 
 
+def move_only_exists(source, destination):
+  """Judge whether the file exists and then move the file."""
+
+  if os.path.exists(source):
+    shutil.move(source, destination)
+
+
 def create_merged_package(temp_dir):
   """Merges two target files packages into one target files structure.
 
@@ -286,9 +293,8 @@
   shutil.move(
       os.path.join(vendor_target_files_dir, 'IMAGES', partition_img),
       os.path.join(target_files_dir, 'IMAGES', partition_img))
-  shutil.move(
-      os.path.join(vendor_target_files_dir, 'IMAGES', partition_map),
-      os.path.join(target_files_dir, 'IMAGES', partition_map))
+  move_only_exists(os.path.join(vendor_target_files_dir, 'IMAGES', partition_map),
+        os.path.join(target_files_dir, 'IMAGES', partition_map))
 
   def copy_recovery_file(filename):
     for subdir in ('VENDOR', 'SYSTEM/vendor'):