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Diffstat (limited to 'releasetools/aries_img_from_target_files')
| -rwxr-xr-x | releasetools/aries_img_from_target_files | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/releasetools/aries_img_from_target_files b/releasetools/aries_img_from_target_files deleted file mode 100755 index f2c3c49..0000000 --- a/releasetools/aries_img_from_target_files +++ /dev/null @@ -1,187 +0,0 @@ -#!/usr/bin/env python -# -# Copyright (C) 2008 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. - -""" -Given a target-files zipfile, produces an image zipfile suitable for -use with 'fastboot update'. - -Usage: img_from_target_files [flags] input_target_files output_image_zip - - -b (--board_config) <file> - Deprecated. - -""" - -import sys - -if sys.hexversion < 0x02040000: - print >> sys.stderr, "Python 2.4 or newer is required." - sys.exit(1) - -import errno -import os -import re -import shutil -import subprocess -import tempfile -import zipfile - -# missing in Python 2.4 and before -if not hasattr(os, "SEEK_SET"): - os.SEEK_SET = 0 - -import aries_common as common - -OPTIONS = common.OPTIONS - -def AddUserdata(output_zip): - """Create an empty userdata image and store it in output_zip.""" - - print "creating userdata.img..." - - # The name of the directory it is making an image out of matters to - # mkyaffs2image. So we create a temp dir, and within it we create an - # empty dir named "data", and build the image from that. - temp_dir = tempfile.mkdtemp() - user_dir = os.path.join(temp_dir, "data") - os.mkdir(user_dir) - img = tempfile.NamedTemporaryFile() - - build_command = [] - if OPTIONS.info_dict["fstab"]["/data"].fs_type.startswith("ext"): - build_command = ["mkuserimg.sh", - user_dir, img.name, - OPTIONS.info_dict["fstab"]["/data"].fs_type, "data"] - if "userdata_size" in OPTIONS.info_dict: - build_command.append(str(OPTIONS.info_dict["userdata_size"])) - else: - build_command = ["mkyaffs2image", "-f"] - extra = OPTIONS.info_dict.get("mkyaffs2_extra_flags", None) - if extra: - build_command.extend(extra.split()) - build_command.append(user_dir) - build_command.append(img.name) - - p = common.Run(build_command) - p.communicate() - assert p.returncode == 0, "build userdata.img image failed" - - common.CheckSize(img.name, "userdata.img", OPTIONS.info_dict) - output_zip.write(img.name, "userdata.img") - img.close() - os.rmdir(user_dir) - os.rmdir(temp_dir) - - -def AddSystem(output_zip): - """Turn the contents of SYSTEM into a system image and store it in - output_zip.""" - - print "creating system.img..." - - img = tempfile.NamedTemporaryFile() - - # The name of the directory it is making an image out of matters to - # mkyaffs2image. It wants "system" but we have a directory named - # "SYSTEM", so create a symlink. - try: - os.symlink(os.path.join(OPTIONS.input_tmp, "SYSTEM"), - os.path.join(OPTIONS.input_tmp, "system")) - except OSError, e: - # bogus error on my mac version? - # File "./build/tools/releasetools/img_from_target_files", line 86, in AddSystem - # os.path.join(OPTIONS.input_tmp, "system")) - # OSError: [Errno 17] File exists - if (e.errno == errno.EEXIST): - pass - - build_command = [] - if OPTIONS.info_dict["fstab"]["/system"].fs_type.startswith("ext"): - build_command = ["mkuserimg.sh", - os.path.join(OPTIONS.input_tmp, "system"), img.name, - OPTIONS.info_dict["fstab"]["/system"].fs_type, "system"] - if "system_size" in OPTIONS.info_dict: - build_command.append(str(OPTIONS.info_dict["system_size"])) - else: - build_command = ["mkyaffs2image", "-f"] - extra = OPTIONS.info_dict.get("mkyaffs2_extra_flags", None) - if extra: - build_command.extend(extra.split()) - build_command.append(os.path.join(OPTIONS.input_tmp, "system")) - build_command.append(img.name) - - p = common.Run(build_command) - p.communicate() - assert p.returncode == 0, "build system.img image failed" - - img.seek(os.SEEK_SET, 0) - data = img.read() - img.close() - - common.CheckSize(data, "system.img", OPTIONS.info_dict) - common.ZipWriteStr(output_zip, "system.img", data) - - -def CopyInfo(output_zip): - """Copy the android-info.txt file from the input to the output.""" - output_zip.write(os.path.join(OPTIONS.input_tmp, "OTA", "android-info.txt"), - "android-info.txt") - - -def main(argv): - - def option_handler(o, a): - if o in ("-b", "--board_config"): - pass # deprecated - else: - return False - return True - - args = common.ParseOptions(argv, __doc__, - extra_opts="b:", - extra_long_opts=["board_config="], - extra_option_handler=option_handler) - - if len(args) != 2: - common.Usage(__doc__) - sys.exit(1) - - OPTIONS.input_tmp, input_zip = common.UnzipTemp(args[0]) - OPTIONS.info_dict = common.LoadInfoDict(input_zip) - - output_zip = zipfile.ZipFile(args[1], "w", compression=zipfile.ZIP_DEFLATED) - - common.AddBoot(output_zip, OPTIONS.info_dict) - common.AddRecovery(output_zip, OPTIONS.info_dict) - AddSystem(output_zip) - AddUserdata(output_zip) - CopyInfo(output_zip) - - print "cleaning up..." - output_zip.close() - shutil.rmtree(OPTIONS.input_tmp) - - print "done." - - -if __name__ == '__main__': - try: - main(sys.argv[1:]) - except common.ExternalError, e: - print - print " ERROR: %s" % (e,) - print - sys.exit(1) |