From owner-freebsd-arch  Thu Sep 19 15:29:15 2002
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Date: Fri, 20 Sep 2002 08:37:42 +1000 (EST)
From: Bruce Evans <bde@zeta.org.au>
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To: Mark Murray <mark@grondar.za>
Cc: arch@FreeBSD.ORG
Subject: Re: More lint work for share/mk/ (review, please) 
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On Thu, 19 Sep 2002, Mark Murray wrote:

> > % -	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC} | more 2>&1
> > % +	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
> >
> > I wonder what this pipeline is for.  I once thought that it was to combine
> > stdout with stderr to work around the bug that lint prints some messages
> > on stderr, but it is wrong for that -- the correct way to combine stdin
> > with stderr is "2>&1" before any pipe.
>
> This got discussed to death last time. It is minor and mostly irrelevant;
> its here for consistency with another similar removal. Locally I just
> put it back in the .mk file as

I disagreed with that removal too, and put it back in some places (mainly
as a reminder to fix it properly).

> lint:
> 	${LINT} .... ${.ALLSRC} 2>&1 | cat
>
> so I can
>
> # make lint | less
>
> I don't feel stronly enough to discuss this any further. Take it
> out, leave it in. Either way suits me. :-)

The "| cat" part brings out my anti-useless process reflex :-).

Bruce


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