From d66b227e077ba1d5797d640634b4e55b3122b76c Mon Sep 17 00:00:00 2001
From: Anuj Deshpande <anuj@espressif.com>
Date: Tue, 26 Dec 2017 16:01:18 +0530
Subject: [PATCH] docs: Add build support for python3

---
 docs/link-roles.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/link-roles.py b/docs/link-roles.py
index e77472192..a7d549e82 100644
--- a/docs/link-roles.py
+++ b/docs/link-roles.py
@@ -6,9 +6,9 @@ from repo_util import run_cmd_get_output
 def get_github_rev():
     path = run_cmd_get_output('git rev-parse --short HEAD')
     tag = run_cmd_get_output('git describe --exact-match')
-    print 'Git commit ID: ', path
+    print ('Git commit ID: ', path)
     if len(tag):
-        print 'Git tag: ', tag
+        print ('Git tag: ', tag)
         path = tag
     return path