From 00216907816a3f85a61a252b435c0918719f0f34 Mon Sep 17 00:00:00 2001
From: cclauss <cclauss@bluewin.ch>
Date: Mon, 3 Dec 2018 12:00:14 +0100
Subject: [PATCH] tools: prepare tools/js2c.py for Python 3

---
 tools/js2c.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/js2c.py b/tools/js2c.py
index e01e385afcf75c..e9a52047739adf 100755
--- a/tools/js2c.py
+++ b/tools/js2c.py
@@ -37,6 +37,11 @@
 import string
 import hashlib
 
+try:
+    xrange          # Python 2
+except NameError:
+    xrange = range  # Python 3
+
 
 def ToCArray(elements, step=10):
   slices = (elements[i:i+step] for i in xrange(0, len(elements), step))