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      1 #!/bin/bash
      2 #
      3 # Copyright (C) 2010 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 #
     18 # You can remove exchange by running this script.
     19 #
     20 
     21 set -e # fail fast
     22 
     23 # Step 0. Make sure we're in the right directory, and the user really wants it.
     24 
     25 if [[ ! -d src/com/android/email/ ]] ; then
     26   echo "Run the script in the root of the email source tree." 1>&2
     27   exit 1
     28 fi
     29 
     30 echo ""
     31 echo -n "Do you wish to remove exchange support from the email app? (y/N):"
     32 
     33 read answer
     34 if [[ "$answer" != y ]] ; then
     35   echo "Aborted." 1>&2
     36   exit 1
     37 fi
     38 
     39 
     40 # Step 1. Remove all Exchange related packages.
     41 
     42 rm -fr src/com/android/exchange/ \
     43        tests/src/com/android/exchange/
     44 
     45 
     46 # Step 2. Remove lines surrounded by START-EXCHANGE and END-EXCHANGE
     47 
     48 find . \( -name '*.java' -o -name '*.xml' -o -name 'Android.mk' \) -print0 |
     49     xargs -0 sed -i "" -e '/EXCHANGE-REMOVE-SECTION-START/,/EXCHANGE-REMOVE-SECTION-END/d'
     50 
     51 
     52 # Step 3. Remove all imports from com.android.exchange (and its subpackages).
     53 
     54 find . -name '*.java' -print0 |
     55     xargs -0 sed -i "" -e '/^import com\.android\.exchange/d'
     56 
     57 
     58 echo ""
     59 echo "Exchange support has been successfully removed."
     60 
     61 exit 0
     62