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 17 if [ "$#" -ne "2" ]; then 18 echo "Usage: ./extract_embedded_java.sh smali_dir java_dir" 19 exit 1 20 fi 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: 28 for 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" & 32 done 33 34 # wait for all the files to be written 35 wait 36
