#!/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.

import os, sys, imp

LOCAL_DIR = os.path.abspath(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..'))
RELEASETOOLS_DIR = os.path.abspath(os.path.join(LOCAL_DIR, '../../../build/tools/releasetools'))
TARGET_DIR = os.getenv('OUT')

# Add releasetools directory to python path
sys.path.append(RELEASETOOLS_DIR)

# Import the existing file so we just have to rewrite the modules we need.
# This is a nasty hack as the filename doesn't end in .py, but it works
filename = os.path.join(RELEASETOOLS_DIR, 'img_from_target_files')
f = open(filename, 'rU')
img_from_target_files = imp.load_module('img_from_target_files', f, filename, ('', 'U', 1))
f.close()

from img_from_target_files import *

__doc__ = img_from_target_files.__doc__

def GetBootableImage(name, prebuilt_name, unpack_dir, tree_subdir):
    from common import File
    return File.FromLocalFile(name, os.path.join(TARGET_DIR, prebuilt_name))

common.GetBootableImage = GetBootableImage

if __name__ == '__main__':
    try:
        common.CloseInheritedPipes()
        main(sys.argv[1:])
    except common.ExternalError, e:
        print
        print "   ERROR: %s" % (e,)
        print
        sys.exit(1)