$OpenBSD$
--- configure.orig	Mon Feb 23 08:17:05 2004
+++ configure	Mon Jan 23 11:53:40 2012
@@ -352,7 +352,7 @@ fi
 
 echo $ac_n "checking for Tcl version >= 8.0""... $ac_c" 1>&4;
 
-TCLSH=`which tclsh`
+TCLSH=`which tclsh${MODTK_VERSION}`
 if eval "test \"`echo '$TCLSH+set'`\" = set"; then
   { echo "configure: error: can not find Tcl interpreter" 1>&2; exit 1; }
 else
@@ -365,16 +365,13 @@ else
 fi
 
 echo $ac_n "checking for Tk version >= 8.0""... $ac_c" 1>&4
-WISH=`which wish`
+WISH=`which wish${MODTK_VERSION}`
 if eval "test \"`echo '$WISH+set'`\" = set"; then
   { echo "configure: error: can not find Tk interpreter" 1>&2; exit 1; }
 else
-	if eval "test `$WISH vertk`"; then
+	# XXX revisit
 	  echo $ac_n "yes (cached) $ac_c" 1>&4;
 		echo
-	else
-	  { echo "configure: error: can not find Tk version >= 8.0" 1>&2; exit 1; }
-	fi
 fi
 
 ac_aux_dir=