host-tools: use python2 explicitly for shebang
All of these host tools are apparently written for Python2,
not Python3.
Use 'python2' in the shebang line according to PEP 394
(https://www.python.org/dev/peps/pep-0394/).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/scripts/mailmapper b/scripts/mailmapper
index 922ada6..78b23d1 100755
--- a/scripts/mailmapper
+++ b/scripts/mailmapper
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
#
# Copyright (C) 2014, Masahiro Yamada <yamada.m@jp.panasonic.com>
#