sxs: Add new dll stub.
diff --git a/configure.ac b/configure.ac
index 5f718c7..6fd21b4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1704,6 +1704,7 @@
 AC_CONFIG_FILES([dlls/sti/Makefile])
 AC_CONFIG_FILES([dlls/strmiids/Makefile])
 AC_CONFIG_FILES([dlls/svrapi/Makefile])
+AC_CONFIG_FILES([dlls/sxs/Makefile])
 AC_CONFIG_FILES([dlls/tapi32/Makefile])
 AC_CONFIG_FILES([dlls/twain_32/Makefile])
 AC_CONFIG_FILES([dlls/unicows/Makefile])