Add the make_distrib tool for automated creation of CEF binary distributions (issue #260).

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@294 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tools/svn_util.py

@@ -0,0 +1,18 @@
+# Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file.
+
+import os
+
+def get_revision(path = '.'):
+    """ Retrieves the revision number from stdin. """
+    try:
+        stream = os.popen('svn info '+path);
+        # read the revision number
+        for line in stream:
+            if line[0:9] == "Revision:":
+                return line[10:-1];
+        raise IOError("Revision line not found.")
+    except IOError, (errno, strerror):
+        sys.stderr.write('Failed to read revision from "svn info": ' + strerror)
+        raise