py3: filter-product-graph

Change-Id: I1f028e054f8b261b486d152b57d6a97bfb9c42af

diff --git a/tools/filter-product-graph.py b/tools/filter-product-graph.py
index b3a5b42..d6100d8 100755 (executable)
--- a/tools/filter-product-graph.py
+++ b/tools/filter-product-graph.py
@@ -1,6 +1,8 @@
 #!/usr/bin/env python
 # vim: ts=2 sw=2 nocindent
 
+from __future__ import print_function
+
 import re
 import sys
 
@@ -55,13 +57,13 @@ def main():
     deps = [dep for dep in deps if dep[1] in included]
     infos = [info for info in infos if info[0] in included]
 
-  print "digraph {"
-  print "graph [ ratio=.5 ];"
+  print("digraph {")
+  print("graph [ ratio=.5 ];")
   for dep in deps:
-    print '"%s" -> "%s"' % dep
+    print('"%s" -> "%s"' % dep)
   for info in infos:
-    print '"%s"%s' % info
-  print "}"
+    print('"%s"%s' % info)
+  print("}")
 
 
 if __name__ == "__main__":