Insert version check code.

diff --git a/SEMI-CFG b/SEMI-CFG
index beb079d..2880c5d 100644 (file)
--- a/SEMI-CFG
+++ b/SEMI-CFG
@@ -1,6 +1,6 @@
 ;;; -*-Emacs-Lisp-*-
 ;;;
-;;; $Id: SEMI-CFG,v 1.2 1998-03-13 12:55:51 morioka Exp $
+;;; $Id: SEMI-CFG,v 1.3 1998-03-15 12:14:30 morioka Exp $
 ;;;
 
 (defvar default-load-path load-path)
@@ -16,9 +16,18 @@
   (add-to-list 'load-path (expand-file-name "apel" LISPDIR))
   )
 
-(require 'install)
+(condition-case nil
+    (require 'install)
+  (error (error "Please install APEL.")))
 (require 'cl)
 
+(or (module-installed-p 'calist)
+    (error "Please install latest APEL."))
+(or (module-installed-p 'mel)
+    (error "Please install MEL."))
+(if (module-installed-p 'tm-view)
+    (error "Please remove tm from load-path."))
+
 (add-path "bitmap-mule")
 (add-path "mel")