Removes files from //build that we don't need

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.
-
-# Make sure we're being sourced (possibly by another script). Check for bash
-# since zsh sets $0 when sourcing.
-if [[ -n "$BASH_VERSION" && "${BASH_SOURCE:-$0}" == "$0" ]]; then
-  echo "ERROR: envsetup must be sourced."
-  exit 1
-fi
-
-# This only exists to set local variables. Don't call this manually.
-android_envsetup_main() {
-  local SCRIPT_PATH="$1"
-  local SCRIPT_DIR="$(dirname "$SCRIPT_PATH")"
-
-  local CURRENT_DIR="$(readlink -f "${SCRIPT_DIR}/../../")"
-  if [[ -z "${CHROME_SRC}" ]]; then
-    # If $CHROME_SRC was not set, assume current directory is CHROME_SRC.
-    local CHROME_SRC="${CURRENT_DIR}"
-  fi
-
-  if [[ "${CURRENT_DIR/"${CHROME_SRC}"/}" == "${CURRENT_DIR}" ]]; then
-    # If current directory is not in $CHROME_SRC, it might be set for other
-    # source tree. If $CHROME_SRC was set correctly and we are in the correct
-    # directory, "${CURRENT_DIR/"${CHROME_SRC}"/}" will be "".
-    # Otherwise, it will equal to "${CURRENT_DIR}"
-    echo "Warning: Current directory is out of CHROME_SRC, it may not be \
-  the one you want."
-    echo "${CHROME_SRC}"
-  fi
-
-  # Allow the caller to override a few environment variables. If any of them is
-  # unset, we default to a sane value that's known to work. This allows for
-  # experimentation with a custom SDK.
-  if [[ -z "${ANDROID_SDK_ROOT}" || ! -d "${ANDROID_SDK_ROOT}" ]]; then
-    local ANDROID_SDK_ROOT="${CHROME_SRC}/third_party/android_tools/sdk/"
-  fi
-
-  # Add Android SDK tools to system path.
-  export PATH=$PATH:${ANDROID_SDK_ROOT}/platform-tools
-
-  # Add Android utility tools to the system path.
-  export PATH=$PATH:${ANDROID_SDK_ROOT}/tools/
-
-  # Add Chromium Android development scripts to system path.
-  # Must be after CHROME_SRC is set.
-  export PATH=$PATH:${CHROME_SRC}/build/android
-
-  export ENVSETUP_GYP_CHROME_SRC=${CHROME_SRC}  # TODO(thakis): Remove.
-}
-# In zsh, $0 is the name of the file being sourced.
-android_envsetup_main "${BASH_SOURCE:-$0}"
-unset -f android_envsetup_main
-
-android_gyp() {
-  echo "Please call build/gyp_chromium instead. android_gyp is going away."
-  "${ENVSETUP_GYP_CHROME_SRC}/build/gyp_chromium" --depth="${ENVSETUP_GYP_CHROME_SRC}" --check "$@"
-}