--- configure.orig	Mon Dec 23 09:17:24 2002
+++ configure	Mon Dec 23 09:17:42 2002
@@ -848,7 +848,7 @@
 # Generate a default definition for YACC.  This is used if the makefile can't
 # locate bison or byacc in objdir.
 
-for prog in 'bison -y' byacc yacc
+for prog in byacc yacc
 do
   set dummy $prog; tmp=$2
   IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"