Upstream Android's PathUtils implementation.

build/android/envsetup.sh

 #!/bin/bash
 
 # 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.
 
 # Sets up environment for building Chromium on Android. Only Android NDK,
 # Revision 6b on Linux or Mac is offically supported.
 #
 # To run this script, the system environment ANDROID_NDK_ROOT must be set
@@ skipping 29 matching lines @@
   "mac")
     toolchain_dir="darwin-x86"
     ;;
   *)
     echo "Host platform ${host_os} is not supported" >& 2
     return 1
 esac
 
 export ANDROID_TOOLCHAIN="${ANDROID_NDK_ROOT}/toolchains/arm-linux-androideabi-4.4.3/prebuilt/${toolchain_dir}/bin/"
 
+export ANDROID_SDK_VERSION="15"

[Yaron, 2012/02/29 16:55:14]

I think we might need to define a few more environment variables here. The bot
isn't able to compile Java yet:
http://build.chromium.org/p/chromium.fyi/builders/Chromium%20Linux%20Android/...

[navabi, 2012/02/29 18:23:52]

It looks like we need to define at least JAVA_HOME

http://build.chromium.org/p/chromium.fyi/builders/Chromium%20Linux%20Android/...

+
 # Add Android SDK's platform-tools to system path.
 export PATH="${PATH}:${ANDROID_SDK_ROOT}/platform-tools/"
 
 if [ ! -d "${ANDROID_TOOLCHAIN}" ]; then
   echo "Can not find Android toolchain in ${ANDROID_TOOLCHAIN}." >& 2
   echo "The NDK version might be wrong." >& 2
   return 1
 fi
 
 if [ -z "${CHROME_SRC}" ]; then
@@ skipping 86 matching lines @@
 export GYP_DEFINES="${DEFINES}"
 
 # Use the "android" flavor of the Makefile generator for both Linux and OS X.
 export GYP_GENERATORS="make-android"
 
 # Use our All target as the default
 export GYP_GENERATOR_FLAGS="${GYP_GENERATOR_FLAGS} default_target=All"
 
 # We want to use our version of "all" targets.
 export CHROMIUM_GYP_FILE="${CHROME_SRC}/build/all_android.gyp"