Update monet.

build/install-build-deps-mac.sh

+#!/bin/bash -e
+
+# Copyright (c) 2015 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 dependencies for developing Mojo on Mac OS X.
+
+XCODE_APP="/Applications/Xcode.app"
+JDK_VERSION="1.7.0"
+
+echo
+
+INSTRUCTIONS=""
+
+if [ ! -d $XCODE_APP ]; then
+  INSTRUCTIONS="${INSTRUCTIONS}\n** Install the latest version of Xcode from the Mac App Store."
+fi
+
+if [ -z $(which java) ] || ! java -version 2>&1 | grep -q ${JDK_VERSION}; then
+  temp=$(
+    echo "** Download the Java JDK (Java SE Development Kit) 7:"
+    echo " http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html"
+  )
+
+  INSTRUCTIONS="${INSTRUCTIONS}\n$temp"
+fi
+
+
+if [ -z $(which gclient) ] && [ ! -d $HOME/depot_tools ]; then
+  echo "*** Installing depot_tools in $HOME"
+  echo
+  cd $HOME
+  git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
+
+  temp=$(
+  echo "** Add this to your .bash_profile or similar:"
+  echo " export PATH=\"\${HOME}/depot_tools:\${PATH}\""
+  )
+
+  INSTRUCTIONS="${INSTRUCTIONS}\n$temp"
+fi
+
+if [ ! -z $(which brew) ]; then
+  brew install ant
+elif [ ! -z $(which port) ]; then
+  sudo `which port` install apache-ant
+else
+  INSTRUCTIONS="${INSTRUCTIONS}\n** Install homebrew (brew.sh) or macports (macports.org) and re-run this script."
+fi
+
+sudo easy_install pip
+sudo pip install requests
+
+
+echo
+echo "All done!"
+
+if [ ! -z "$INSTRUCTIONS" ]; then
+  echo
+  echo
+  echo "**** Follow these final instructions to get going."
+  echo $INSTRUCTIONS
+fi