Merge "Adds support to create img from target files directory instead of zip." (da27680c) · Commits · e / os / android_build

tools/releasetools/img_from_target_files.py

+19 −3

Original line number	Diff line number	Diff line
		@@ -15,11 +15,18 @@
		# limitations under the License.

		"""
		Given a target-files zipfile, produces an image zipfile suitable for
		use with 'fastboot update'.
		Given target-files, produces an image zipfile suitable for use
		with 'fastboot update'.

		Usage: img_from_target_files [flags] input_target_files output_image_zip

		input_target_files: one of the following:
		- directory containing extracted target files. It will load info from
		OTA/android-info.txt and build the image zipfile using images from IMAGES/.
		- target files package. Same as above, but extracts the archive before
		building the image zipfile.

		Flags:
		-z (--bootable_zip)
		Include only the bootable images (eg 'boot' and 'recovery') in
		the output.
		@@ -76,7 +83,16 @@ def main(argv):

		common.InitLogging()

		target_files = args[0]
		if os.path.isdir(target_files):
		logger.info("Building image zip from extracted target files.")
		OPTIONS.input_tmp = target_files
		elif zipfile.is_zipfile(target_files):
		logger.info("Building image zip from target files zip.")
		OPTIONS.input_tmp = common.UnzipTemp(args[0], ["IMAGES/", "OTA/"])
		else:
		raise ValueError("%s is not a valid path." % target_files)

		output_zip = zipfile.ZipFile(args[1], "w", compression=zipfile.ZIP_DEFLATED)
		CopyInfo(output_zip)

+10 −8

Original line number	Diff line number	Diff line
		@@ -698,6 +698,16 @@ def merge_target_files(temp_dir, system_target_files, system_item_list,
		if output_super_empty:
		shutil.copyfile(super_empty_img, output_super_empty)

		# Create the IMG package from the merged target files (before zipping, in
		# order to avoid an unnecessary unzip and copy).

		if output_img:
		img_from_target_files_args = [
		output_target_files_temp_dir,
		output_img,
		]
		img_from_target_files.main(img_from_target_files_args)

		# Finally, create the output target files zip archive and/or copy the
		# output items to the output target files directory.

		@@ -751,14 +761,6 @@ def merge_target_files(temp_dir, system_target_files, system_item_list,
		]
		ota_from_target_files.main(ota_from_target_files_args)

		# Create the IMG package from the merged target files package.

		if output_img:
		img_from_target_files_args = [
		output_zip,
		output_img,
		]
		img_from_target_files.main(img_from_target_files_args)


		def call_func_with_temp_dir(func, keep_tmp):