diff --git a/interface/precom.lisp b/interface/precom.lisp
new file mode 100644
index 0000000000000000000000000000000000000000..34c0984ea5d075a4808f84281359ee0674cf3643
--- /dev/null
+++ b/interface/precom.lisp
@@ -0,0 +1,14 @@
+;;; -*- Package: USER -*-
+;;;
+;;; **********************************************************************
+;;; This code was written as part of the CMU Common Lisp project at
+;;; Carnegie Mellon University, and has been placed in the public domain.
+;;;
+(ext:file-comment
+  "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/interface/precom.lisp,v 1.1 1994/10/27 18:39:08 ram Rel $")
+;;;
+;;; **********************************************************************
+;;;
+(in-package "INTERFACE")
+
+(pcl::precompile-random-code-segments 'interface)