1  #!/bin/bash
 2  #
 3  # Copyright (C) 2007 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  #     https://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  # This script is a wrapper for apktool.jar, so you can simply call "apktool",
18  # instead of java -jar apktool.jar. It is heavily based on the "dx" script
19  # from the Android SDK
20  
21  # Set up prog to be the path of this script, including following symlinks,
22  # and set up progdir to be the fully-qualified pathname of its directory.
23  prog="$0"
24  while [ -h "${prog}" ]; do
25      newProg=`/bin/ls -ld "${prog}"`
26  
27      newProg=`expr "${newProg}" : ".* -> \(.*\)$"`
28      if expr "x${newProg}" : 'x/' >/dev/null; then
29          prog="${newProg}"
30      else
31          progdir=`dirname "${prog}"`
32          prog="${progdir}/${newProg}"
33      fi
34  done
35  oldwd=`pwd`
36  progdir=`dirname "${prog}"`
37  cd "${progdir}"
38  progdir=`pwd`
39  prog="${progdir}"/`basename "${prog}"`
40  cd "${oldwd}"
41  
42  jarfile=apktool.jar
43  libdir="$progdir"
44  if [ ! -r "$libdir/$jarfile" ]
45  then
46      # Find the highest version of apktool_*.jar in the directory.
47      highest_jarfile=$(ls "$libdir"/apktool_*.jar 2>/dev/null | sort -V | tail -n 1)
48      if [ -n "$highest_jarfile" ]; then
49          jarfile=$(basename "$highest_jarfile")
50      else
51          echo `basename "$prog"`": can't find $jarfile"
52          exit 1
53      fi
54  fi
55  
56  javaOpts=""
57  
58  # If you want DX to have more memory when executing, uncomment the following
59  # line and adjust the value accordingly. Use "java -X" for a list of options
60  # you can pass here.
61  #
62  javaOpts="-Xmx1024M -Dfile.encoding=utf-8 -Djdk.util.zip.disableZip64ExtraFieldValidation=true -Djdk.nio.zipfs.allowDotZipEntry=true"
63  
64  # Alternatively, this will extract any parameter "-Jxxx" from the command line
65  # and pass them to Java (instead of to dx). This makes it possible for you to
66  # add a command-line parameter such as "-JXmx256M" in your ant scripts, for
67  # example.
68  while expr "x$1" : 'x-J' >/dev/null; do
69      opt=`expr "$1" : '-J\(.*\)'`
70      javaOpts="${javaOpts} -${opt}"
71      shift
72  done
73  
74  if [ "$OSTYPE" = "cygwin" ] ; then
75      jarpath=`cygpath -w  "$libdir/$jarfile"`
76  else
77      jarpath="$libdir/$jarfile"
78  fi
79  
80  # add current location to path for aapt
81  PATH=$PATH:`pwd`;
82  export PATH;
83  exec java $javaOpts -Djava.awt.headless=true -jar "$jarpath" "$@"