1#!/bin/bash 2# 3# Copyright 2015 The Android Open Source Project 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16 17if [ "$#" -ne "2" ]; then 18 echo "Usage: ./extract_embedded_java.sh smali_dir java_dir" 19 exit 1 20fi 21 22# Check the input and output are directories 23[[ -d "$1" ]] || exit 1 24[[ -d "$2" ]] || exit 1 25 26# For every file which has the file extension smali, set $f to be the name without 27# .smali and then: 28for f in `find "$1" -type f -name "*.smali" | xargs -n 1 -P 0 -i basename -s .smali \{\}`; do 29 # remove all lines except those starting with '# ', remove the '#' then print 30 # it to a file ${name}.java. Do this concurrently. 31 grep "^# " "$1/${f}.smali" | sed "s:# ::" > "${2}/${f}.java" & 32done 33 34# wait for all the files to be written 35wait 36