TCL/TK library glitches in configure.in

The configure script is not correctly substituting the TCL/TK
libraries it finds.  Please remember that setting variables in the
configure script is not enough to get them substituted into Makefiles
and such.

Please apply the following patch and rerun autoconf.

Cheers,
Brook

===========================================================================
--- configure.in.orig    Mon Oct 12 01:00:20 1998
+++ configure.in    Mon Oct 12 11:08:29 1998
@@ -800,6 +800,7 @@
         USE_TCL=
     else
         TCL_LIB=-l$TCL_LIB
+        AC_SUBST(TCL_LIB)
     fi
 fi

@@ -883,6 +884,7 @@
         USE_TCL=
     else
         TK_LIB=-l$TK_LIB
+        AC_SUBST(TK_LIB)
     fi

     LIBS="$ice_save_LIBS"