Re: [PATCH] kbuild: hardcode value of YACC&LEX for aic7-triple-x

[H. Peter Anvin]

Alexey Dobriyan wrote:
> On Sat, Jul 29, 2006 at 09:19:33AM +0200, sam@xxxxxxxxxxxx wrote:
> > When we introduced -rR then aic7xxx no loger could pick up definition
> > of YACC&LEX from make - so do it explicit now.
>
> > --- a/drivers/scsi/aic7xxx/aicasm/Makefile
> > +++ b/drivers/scsi/aic7xxx/aicasm/Makefile
> > @@ -14,6 +14,8 @@ LIBS=	-ldb
> >  clean-files:= ${GENSRCS} ${GENHDRS} $(YSRCS:.y=.output) $(PROG)
> >  # Override default kernel CFLAGS.  This is a userland app.
> >  AICASM_CFLAGS:= -I/usr/include -I.
> > +LEX= flex
> > +YACC= bison
> >  YFLAGS= -d
> >  
> >  NOMAN=	noman
>
> SuSv3 lists "lex" and "yacc" as _the_ names. Is there any distro which
> doesn't install compat symlinks?

At least on Red Hat/Fedora, "yacc" invokes BSD yacc, which produces 
worse code than bison.

	-hpa
-
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