#!/usr/bin/python
# Copyright (C) 2009 Google Inc.
#
# 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.
#
# Originally written by Mike Forster.
# http://blog.michael-forster.de/2008/12/view-android-source-code-in-eclipse.html
from __future__ import with_statement # for Python < 2.6
"""Modifies the Android SDK to build Android Scripting Environment.
This script compiles android.os.Exec from the Android source and adds the
class to the Android SDK android.jar. In addition, it copies the source files
into the SDK so that they can be browsed from Eclipse.
In order to use this script, you must have download the Android source and
installed the Android SDK.
"""
__author__ = 'Damon Kohler <damonkohler@gmail.com>'
import os
import re
import shutil
import sys
def validate_source_and_sdk_locations(src_location, sdk_location):
if not os.path.exists(src_location):
print 'Android source location is invalid.'
sys.exit(1)
if not os.path.exists(sdk_location):
print 'SDK location is invalid.'
sys.exit(1)
#read the Android Source Version from "build\core\version_defaults.mk"
VerFilePath = os.path.join(src_location,'build','core','version_defaults.mk')
DefSavePath = os.path.join(sdk_location, 'platforms', 'android-1.5′)
if not os.path.isfile(VerFilePath):
print 'Can not read the version from "%s" files will be save in path "%s"'%(VerFilePath,DefSavePath)
else:
fl = file(VerFilePath,"r")
for s in fl.readlines():
li = re.findall("PLATFORM_SDK_VERSION\s*:=\s*\S*",s)
if li:
p = re.compile(r'\s*:=\s*')
ver = p.split(s)
ver = ver[1].strip()
DefSavePath = os.path.join(sdk_location, 'platforms', 'android-%s'%(ver))
break
fl.close()
return DefSavePath
def copy_sources(src_location, sdk_location):
sdk = validate_source_and_sdk_locations(src_location, sdk_location)
out = os.path.join(src_location, 'out')
sources = os.path.join(sdk, 'sources')
if not os.path.exists(sources):
os.makedirs(sources)
print 'Copying sources from %s to %s' % (src_location, sources)
# Some files are duplicated, copy them only once.
written = {}
# Iterate over all Java files.
for dir, subdirs, files in os.walk(src_location):
if dir.startswith(out):
continue # Skip copying stub files.
for filename in [f for f in files if f.endswith('.java')]:
# Search package name.
source = os.path.join(dir, filename)
with open(source) as f:
for line in f:
match = re.match(r'\s*package\s+([a-zA-Z0-9\._]+);', line)
if match:
package_path = match.group(1).replace('.', os.sep)
try:
os.makedirs(os.path.join(sources, package_path))
except os.error:
pass
destination = os.path.join(sources, package_path, filename)
if destination not in written:
written[destination] = True
shutil.copy(source, destination)
break
if __name__ == '__main__':
if len(sys.argv) == 3:
src_location, sdk_location = sys.argv[1:3]
#if user don't input any param,we make the current path as the android source path
#and we will detect the envionment ANDROID_SDK_ROOT
elif len(sys.argv) == 1:
sdk_location = os.environ.get('ANDROID_SDK_ROOT')
if 0 == len(sdk_location):
print 'fix_android_sdk.py <android-source> <android-sdk>'
sys.exit(1)
src_location = os.getcwd()
else:
print 'fix_android_sdk.py <android-source> <android-sdk>'
sys.exit(1)
try:
copy_sources(src_location, sdk_location)
except KeyboardInterrupt:
print '\nAborted.'
else:
print 'Done!'
