Add script to check out chromium source tree and invoke install-build-deps.sh...

build/bootstrap-linux.sh

+#!/bin/sh
+#
+# Set up a Chromium source tree in ~/chromium, and
+# install the packages needed to hack productively
+# on Chromium.
+set -e
+set -x
+
+CHROME_DIR="$HOME/chromium"
+
+check_distro() {
+  if ! uname -m | egrep -q "i686|x86_64"; then
+    echo "Only x86 and x86_64 architectures are currently supported" >&2
+    exit
+  fi
+  if ! egrep -q "Ubuntu 8.04|Ubuntu 8.10|Ubuntu 9.04" /etc/issue; then
+    echo "Only Ubuntu 8.04, 8.10, and 9.04 are currently supported" >&2
+    exit 1
+  fi
+}
+
+install_build_deps() {
+  # FIXME: can't use https, the certificate doesn't match :-(
+  wget http://src.chromium.org/svn/trunk/src/build/install-build-deps.sh
+  # This step will prompt for your password, and assumes you're in sudoers.
+  # FIXME: It really isn't safe to execute scripts downloaded like this...
+  bash install-build-deps.sh
+}
+
+create_workspace() {
+  echo "Using $CHROME_DIR for data."
+  mkdir -p "$CHROME_DIR"
+}
+
+install_depot_tools() {
+  cd "$CHROME_DIR"
+  if [ -e depot_tools ]; then
+    echo "Looks like depot_tools is already installed; skipping."
+    return 0
+  fi
+  echo "Checking out depot_tools..."
+  svn co http://src.chromium.org/svn/trunk/depot_tools/linux depot_tools
+}
+
+check_out_source() {
+  use_git=
+
+  cd "$CHROME_DIR"
+
+  if [ ! -e .gclient ]; then
+    echo "Configuring gclient..."
+    ./depot_tools/gclient config http://src.chromium.org/svn/trunk/src
+
+    # Exclude layout tests from .gclient file.
+    sed -i -e '/^\s+"custom_deps"/{n;i\
+      "src/webkit/data/layout_tests/LayoutTests": None,
+}' .gclient
+  fi
+
+  echo "Getting/updating source.  This might take a while..."
+  # Retry a few times in case of network trouble (not uncommon)
+  ./depot_tools/gclient sync || 
+  ./depot_tools/gclient sync || 
+  ./depot_tools/gclient sync || echo "Hmm, gclient sync hit network trouble?"
+}
+
+install_build_deps
+create_workspace
+install_depot_tools
+check_out_source