--- configure.orig	Tue Jan  4 01:27:41 2005
+++ configure	Sun Apr 10 13:54:26 2005
@@ -2812,7 +2812,7 @@
 done
 test -n "$CONFIGURED_BISON" || CONFIGURED_BISON="$MISSING bison"
 
-for ac_prog in 'bison -y' byacc yacc
+for ac_prog in byacc yacc
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2