--- configure.orig	2016-04-20 21:18:10 UTC
+++ configure
@@ -1696,9 +1696,8 @@ MOZJS_MINOR_VERSION=`echo $MOZILLA_VERSION | sed "s|^[
 MOZJS_PATCH_VERSION=`echo $MOZILLA_VERSION | sed "s|^[0-9]*\.[0-9]*[^0-9]*||"`
 IS_ALPHA=`echo $MOZILLA_VERSION | grep '[ab]'`
 
-JS_SHELL_NAME=js
-JS_CONFIG_NAME=js-config
-
+JS_SHELL_NAME=js$MOZJS_MAJOR_VERSION
+JS_CONFIG_NAME=js$MOZJS_MAJOR_VERSION-config
 
 if test -n "$IS_ALPHA"; then
   
