Improve generated Makefile rules for rules with 2 outputs.

test/actions-multiple-outputs/src/touch.py

Index: test/actions-multiple-outputs/src/touch.py
diff --git a/test/actions-multiple-outputs/src/touch.py b/test/actions-multiple-outputs/src/touch.py
new file mode 100644
index 0000000000000000000000000000000000000000..7cd781a90ce67b9868fcbf136beff066d38d07f5
--- /dev/null
+++ b/test/actions-multiple-outputs/src/touch.py
@@ -0,0 +1,16 @@
+#!/usr/bin/env python
+#
+# Copyright (c) 2012 Google Inc. 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
+import sys
+
+"""Cross-platform touch."""
+
+for fname in sys.argv[1:]:
+  if os.path.exists(fname):
+    os.utime(fname, None)
+  else:
+    open(fname, 'w').close()