From owner-cvs-all Mon Jul 16 19: 2:20 2001 Delivered-To: cvs-all@freebsd.org Received: from flood.ping.uio.no (flood.ping.uio.no [129.240.78.31]) by hub.freebsd.org (Postfix) with ESMTP id 257BA37B40C; Mon, 16 Jul 2001 19:02:15 -0700 (PDT) (envelope-from des@ofug.org) Received: (from des@localhost) by flood.ping.uio.no (8.9.3/8.9.3) id EAA95924; Tue, 17 Jul 2001 04:02:14 +0200 (CEST) (envelope-from des@ofug.org) X-URL: http://www.ofug.org/~des/ X-Disclaimer: The views expressed in this message do not necessarily coincide with those of any organisation or company with which I am or have been affiliated. To: obrien@FreeBSD.org Cc: Dima Dorfman , Greg Lehey , cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/lib/libc/compat-43 gethostid.3 setruid.3 sigpause.2 sigsetmask.2 sigvec.2 src/lib/libc/gen exec.3 getprogname.3 glob.3 setproctitle.3 syslog.3 src/lib/libc/gmon moncontrol.3 src/lib/libc/i386/sys i386_get_ioperm.2 ... References: <20010716055144.216903E28@bazooka.unixfreak.org> <20010716185008.A33483@dragon.nuxi.com> From: Dag-Erling Smorgrav Date: 17 Jul 2001 04:02:13 +0200 In-Reply-To: <20010716185008.A33483@dragon.nuxi.com> Message-ID: Lines: 17 User-Agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/20.7 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG "David O'Brien" writes: > On Tue, Jul 17, 2001 at 01:44:29AM +0200, Dag-Erling Smorgrav wrote: > > Unnecessary whitespace, comments and preprocessor directives in > > commonly used headers can have a significant effect on build times. > I think you're being a little ridiculous here DES. I don't think you'd > see a measurable difference in `make buildworld' times for the random > trailing white space we are talking about here. This may be too small to measure, but removing superfluous comments (particularly copyright notices) and whitespace from frequently used headers makes a big difference. I have a script somewhere that removes all comments and non-syntactically-significant whitespace from /usr/include. DES -- Dag-Erling Smorgrav - des@ofug.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message