[Android] Install required 32-bit libs via 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 that
 # requires sudo privileges.
 # See http://code.google.com/p/chromium/wiki/AndroidBuildInstructions
 
@@ skipping 28 matching lines @@
 sudo apt-get -f install
 
 # Install deps
 # This step differs depending on what Ubuntu release we are running
 # on since the package names are different, and Sun's Java must
 # be installed manually on late-model versions.
 
 # common
 sudo apt-get -y install lighttpd python-pexpect xvfb x11-utils
 
+# Few binaries in the Android SDK require 32-bit libraries on the host.
+sudo apt-get install -qq --assume-yes lib32z1 g++-multilib

[Isaac (away), 2013/08/09 01:57:27]

why use different apt-get options here?

[Siva Chandra, 2013/08/09 20:35:47]

I used the options which were used in install-build-deps.sh for 32-bit deps. I
am now using only -y.

+
 if /usr/bin/lsb_release -r -s | grep -q "12."; then
   # Ubuntu 12.x
   sudo apt-get -y install ant
 
   # Java can not be installed via ppa on Ubuntu 12.04+ so we'll
   # simply check to see if it has been setup properly -- if not
   # let the user know.
 
   if ! java -version 2>&1 | grep -q "Java(TM)"; then
     echo "****************************************************************"
@@ skipping 33 matching lines @@
     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
 fi
 
 echo "install-build-deps-android.sh complete."