Talk about vcc.

INSTALL

 # INSTALL -- installation instructions for the LysKOM server
-# $Id: INSTALL,v 1.12 1993/10/14 22:42:51 ceder Exp $
+# $Id: INSTALL,v 1.13 1993/10/16 18:09:19 ceder Exp $
 # Copyright (C) 1991, 1993  Lysator Academic Computer Association.
 #
 # This file is part of the LysKOM server.
@@ -117,6 +117,23 @@ lyskom-mux	4895/tcp			# LysKOM server (MUX)
    argument list is still too large, you could probably split the sed
    statement into more parts.
 
+   By default, the configure script will use gcc if it can find that
+   compiler.  Otherwise it will fall back on using cc.  If you want to
+   use a different compiler you can specify it like this (assuming
+   that you are using a shell with /bin/sh-like syntax):
+
+	CC=vcc ./configure
+
+   You might want to add the -v option to configure, to get more
+   feedback during the configuration.
+
+   If you use vcc the configuration script might not be able to
+   correctly find out which libraries you have.  You will have to edit
+   src/server/Makefile and delete i.e. -lsocket, -lnsl and probably a
+   few other libraries.  And even if you do that, vcc will probably
+   not be able to link lyskomd.  The loader seems to be totally
+   broken.
+
 7) Type
 
 	./Build