Add bsdiff to //build/install-build-deps-android.sh.

build/install-build-deps-android.sh

 #!/bin/bash -e
 
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Script to install everything needed to build chromium on android, including
 # items requiring sudo privileges.
 # See https://www.chromium.org/developers/how-tos/android-build-instructions
 
@@ skipping 49 matching lines @@
 # Some binaries in the Android SDK require 32-bit libraries on the host.
 # See https://developer.android.com/sdk/installing/index.html?pkg=tools
 if [[ $lsb_release == "precise" ]]; then
   sudo apt-get -y install ia32-libs
 else
   sudo apt-get -y install libncurses5:i386 libstdc++6:i386 zlib1g:i386
 fi
 
 sudo apt-get -y install ant
 
+# Required for apk-patch-size-estimator
+sudo apt-get -y install bsdiff
+
 # Install openjdk and openjre stuff
 sudo apt-get -y install $java_pkgs
 
 # Switch version of Java to openjdk 7.
 # Some Java plugins (e.g. for firefox, mozilla) are not required to build, and
 # thus are treated only as warnings. Any errors in updating java alternatives
 # which are not '*-javaplugin.so' will cause errors and stop the script from
 # completing successfully.
 if ! sudo update-java-alternatives -s $java_alternative \
            >& "${TEMPDIR}"/update-java-alternatives.out
@@ skipping 11 matching lines @@
       >& /dev/null
   then
     # If there are non-javaplugin.so errors, treat as errors and exit
     echo 'ERRORS: Failed to update alternatives for java-6-sun:'
     grep -v 'javaplugin.so' "${TEMPDIR}"/update-java-alternatives.out
     exit 1
   fi
 fi
 
 echo "install-build-deps-android.sh complete."