Some diffs

[Diomidis Spinellis]

M. Warner Losh wrote:
> And the last, rather long, patch converts the .y in config to a form
> that more versions of yacc would grok.
> 
> Comments?
[...]
> -	INCLUDE ID SEMICOLON
> -	      = {
> +	INCLUDE ID SEMICOLON {
[...]

The = { way for specifying yacc actions is item 5 in yacc's Appendix D 
titled "Old Features Supported but not Encouraged" in the Seventh 
Edition Unix Programmer's Manual (January, 1979).  I believe it's now 
time to make the switch.  Thanks!

-- 
Diomidis Spinellis - http://www.spinellis.gr