def AddSuperEmpty(output_zip):
"""Create a super_empty.img and store it in output_zip."""
img = OutputFile(output_zip, OPTIONS.input_tmp, "IMAGES",
"super_empty.img")
build_super_image.BuildSuperImage(OPTIONS.info_dict, img.name)
img.Write()
def BuildSuperEmpty():
framework_dict = common.LoadDictionaryFromFile(
os.path.join(OPTIONS.product_out_framework, "misc_info.txt"))
vendor_dict = common.LoadDictionaryFromFile(
os.path.join(OPTIONS.product_out_vendor, "misc_info.txt"))
# Regenerate super_empty.img if both partial builds enable DAP. If only the
# the vendor build enables DAP, the vendor build's existing super_empty.img
# will be reused. If only the framework build should enable DAP, super_empty
# should be included in the --framework_images flag to copy the existing
# super_empty.img from the framework build.
if (framework_dict.get("use_dynamic_partitions")
== "true") and (vendor_dict.get("use_dynamic_partitions")
== "true"):
logger.info("Building super_empty.img.")
merged_dict = dict(vendor_dict)
merged_dict.update(
common.MergeDynamicPartitionInfoDicts(
framework_dict=framework_dict,
vendor_dict=vendor_dict,
size_prefix="super_",
size_suffix="_group_size",
list_prefix="super_",
list_suffix="_partition_list"))
output_super_empty_path = os.path.join(OPTIONS.product_out_vendor,
"super_empty.img")
build_super_image.BuildSuperImage(merged_dict, output_super_empty_path)
def AddSuperSplit(output_zip):
"""Create split super_*.img and store it in output_zip."""
outdir = os.path.join(OPTIONS.input_tmp, "OTA")
built = build_super_image.BuildSuperImage(OPTIONS.input_tmp, outdir)
if built:
for dev in OPTIONS.info_dict['super_block_devices'].strip().split():
img = OutputFile(output_zip, OPTIONS.input_tmp, "OTA",
"super_" + dev + ".img")
img.Write()
