diff -ur nss.org/nss/lib/ckfw/builtins/certdata.perl nss/nss/lib/ckfw/builtins/certdata.perl
--- nss.org/nss/lib/ckfw/builtins/certdata.perl	2016-03-31 18:26:07.890190900 +0800
+++ nss/nss/lib/ckfw/builtins/certdata.perl	2016-03-31 19:16:16.727269600 +0800
@@ -122,6 +122,9 @@
 sub doprint {
 my $i;
 
+print chr(0xEF);
+print chr(0xBB);
+print chr(0xBF);
 print <<EOD
 /* THIS IS A GENERATED FILE */
 /* This Source Code Form is subject to the terms of the Mozilla Public
@@ -131,6 +134,7 @@
 #ifndef BUILTINS_H
 #include "builtins.h"
 #endif /* BUILTINS_H */
+#pragma execution_character_set("utf-8")
 
 EOD
     ;
