Convert build/linux/install-debian.wheezy.sysroot.wrapper.sh to python for Windows compatibility.

BUG=224487
TBR=dbeam

Review URL: https://codereview.chromium.org/15059002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@198859 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

@@ -649,7 +649,8 @@ hooks = [
     # build deps change. This script is a no-op except for linux users who have
     # src-internal access and are doing official chrome builds.
     "pattern": ".",
-    "action": ["src/build/linux/install-debian.wheezy.sysroot.wrapper.sh"],
+    "action": ["python",
+               "src/build/linux/install-debian.wheezy.sysroot.wrapper.py"],
   },
   {
     # Pull clang on mac. If nothing changed, or on non-mac platforms, this takes

build/linux/install-debian.wheezy.sysroot.wrapper.sh → build/linux/install-debian.wheezy.sysroot.wrapper.py

-#!/bin/sh
+#!/usr/bin/env python
 # Copyright (c) 2013 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.
@@ -17,13 +17,31 @@
 #
 # * chromeos=1
 
-set -e
+import os.path
+import subprocess
+import sys
 
-SRC_DIR="$(dirname "$0")/../../"
-SCRIPT_DIR="chrome/installer/linux/internal/sysroot_scripts/"
-SCRIPT_FILE="$SRC_DIR/$SCRIPT_DIR/install-debian.wheezy.sysroot.py"
+def main():
+  if sys.platform != 'linux2':
+    return 0
 
-if [ -e "$SCRIPT_FILE" ]; then
-  python "$SCRIPT_FILE" --linux-only --arch=amd64
-  python "$SCRIPT_FILE" --linux-only --arch=i386
-fi
+  SRC_DIR = os.path.dirname(os.path.dirname(os.path.dirname(
+      os.path.realpath(__file__))))
+  SCRIPT_FILE = os.path.join(SRC_DIR,
+                             'chrome',
+                             'installer',
+                             'linux',
+                             'internal',
+                             'sysroot_scripts',
+                             'install-debian.wheezy.sysroot.py')
+  if os.path.exists(SCRIPT_FILE):
+    ret = subprocess.call([SCRIPT_FILE, '--linux-only', '--arch=amd64'])
+    if ret != 0:
+      return ret
+    ret  = subprocess.call([SCRIPT_FILE, '--linux-only', '--arch=i386'])
+    if ret != 0:
+      return ret
+  return 0
+
+if __name__ == '__main__':
+  sys.exit(main())