--- a/configure.ac	2012-06-13 13:17:43.000000000 -0400
+++ b/configure.ac	2012-06-18 15:34:59.000000000 -0400
@@ -192,6 +192,7 @@
         AC_MY_CHECK_MODULE(JAVASCRIPT_ENGINE,[spidermonkey],[>=],[1.7.0])
         ;;
      *)
+        AC_MY_CHECK_MODULE(JAVASCRIPT_ENGINE,[mozjs187])
         AC_MY_CHECK_MODULE(JAVASCRIPT_ENGINE,[mozjs185])
         AC_MY_CHECK_MODULE(JAVASCRIPT_ENGINE,[mozilla-js],[>=],[1.9])
         AC_MY_CHECK_MODULE(JAVASCRIPT_ENGINE,[xulrunner-js],[>=],[1.8])