3 # Copyright (C) 2009 The Android Open Source Project
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
9 # http://www.apache.org/licenses/LICENSE-2.0
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.
17 # This requires read permission on /data/dalvik-cache. On an eng build this
18 # works, on userdebug you will need to "adb root", or "su" followed by
19 # "chmod 777 /data/dalvik-cache".
21 # Get the list of files. Use "sed" to drop the trailing carriage return.
22 files=`adb shell "cd /data/dalvik-cache; echo *" | sed -e s/.$//`
23 if [ "$files" = "*" ]; then
24 echo 'ERROR: commands must run as root on device (try "adb root" first?)'
30 # Check each file in turn. This is much faster with "dexdump -c", but that
31 # flag was not available in 1.6 and earlier.
33 # The dexdump found in older builds does not stop on checksum failures and
35 for file in $files; do
37 errout=`adb shell "dexdump /data/dalvik-cache/$file > dev/null"`
38 errcount=`echo $errout | wc -w` > /dev/null
39 if [ $errcount != "0" ]; then
40 echo " Failure in $file: $errout"