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      1 #!/bin/bash
      2 #
      3 # Copyright (C) 2008 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 # Set up prog to be the path of this script, including following symlinks,
     18 # and set up progdir to be the fully-qualified pathname of its directory.
     19 
     20 prog="$0"
     21 while [ -h "${prog}" ]; do
     22     newProg=`/bin/ls -ld "${prog}"`
     23     newProg=`expr "${newProg}" : ".* -> \(.*\)$"`
     24     if expr "x${newProg}" : 'x/' >/dev/null; then
     25         prog="${newProg}"
     26     else
     27         progdir=`dirname "${prog}"`
     28         prog="${progdir}/${newProg}"
     29     fi
     30 done
     31 oldwd=`pwd`
     32 progdir=`dirname "${prog}"`
     33 cd "${progdir}"
     34 progdir=`pwd`
     35 prog="${progdir}"/`basename "${prog}"`
     36 cd "${oldwd}"
     37 
     38 libdir=`dirname $progdir`/framework
     39 
     40 javaOpts=""
     41 while expr "x$1" : 'x-J' >/dev/null; do
     42     opt=`expr "$1" : '-J\(.*\)'`
     43     javaOpts="${javaOpts} -${opt}"
     44     shift
     45 done
     46 
     47 exec java $javaOpts -classpath $libdir/signature-tools.jar:$libdir/dex-tools.jar:$libdir/stringtemplate.jar:$libdir/antlr-2.7.7.jar signature.Main "$@"