diff --git a/configure.ac b/configure.ac
index 9f104fa..04107be 100755
--- a/configure.ac
+++ b/configure.ac
@@ -652,6 +652,7 @@
   lib/erl/Makefile
   lib/go/Makefile
   lib/go/test/Makefile
+  lib/haxe/test/Makefile
   lib/hs/Makefile
   lib/java/Makefile
   lib/js/test/Makefile