--- installZircon.orig	Wed Jun  7 11:16:06 2000
+++ installZircon	Fri Aug 15 20:29:58 2003
@@ -2,19 +2,14 @@
 #
 # Thanks to Alain Nissen for this - I couldn't be fashed to do it!!
 #
-if test -z "$DISPLAY"
-then
-  echo You must run this program under the X-Window System
-  exit 1
-fi
 IFS="${IFS=   }"
 old_ifs="$IFS"
 IFS="${IFS}:"
 if test -z "$*"
 then
-    progs="wish8.4 wish8.3 wish8.2 wish8.1 wish8.0 wish4.2 wish4.1 wish wish"
+    progs="%%WISH%%"
 else 
-    progs="tclsh8.4 tclsh8.3 tclsh8.2 tclsh8.1 tclsh8.0 tclsh4.2 tclsh"
+    progs="%%TCLSH%%"
 fi
 my_wish=
 for wish in $progs