From owner-freebsd-arm@freebsd.org Mon Sep 28 04:02:24 2015 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 773EBA0BEE7 for ; Mon, 28 Sep 2015 04:02:24 +0000 (UTC) (envelope-from russ.haley@gmail.com) Received: from mail-vk0-x22f.google.com (mail-vk0-x22f.google.com [IPv6:2607:f8b0:400c:c05::22f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 30613C42; Mon, 28 Sep 2015 04:02:24 +0000 (UTC) (envelope-from russ.haley@gmail.com) Received: by vkgd64 with SMTP id d64so84307715vkg.0; Sun, 27 Sep 2015 21:02:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=tg/j8QN9G3ZoeWPfrIrHwZXDyyNf/lh/vGzoBpD5gdA=; b=pdNoAOB6s3acXOTKzwZRcWvGe9tXHat72++zQ4BIV2trC/bfeEgdo36Bmm4pHUjyQf 8xP0mOVs50SIpwCwA6IV8UntL4MXBAY3TW32fSPMZc+syTXM1h21abz8uxeSNBVXNz15 z/sehf+ZwmuB68IQcLGkReg9DxWGgWi8XZ8yVwtJ3U0fCm4fHopGy8wgGDBl9IhXIC1M dddGQinE5Ao6oEeb/THlSAt/L20+2TxPF5jYwP8HA4ex3j+wUrCI0TgPF/iuyj2c15mJ gbpXizH6YNx9C3hYXbDON8X9Zng3S60F1yrJ4ce3I1IPB8kWIxzTDRwOe/jB4bu8NiZk w9RA== MIME-Version: 1.0 X-Received: by 10.31.154.131 with SMTP id c125mr11684448vke.96.1443412942891; Sun, 27 Sep 2015 21:02:22 -0700 (PDT) Received: by 10.31.89.135 with HTTP; Sun, 27 Sep 2015 21:02:22 -0700 (PDT) In-Reply-To: References: <1443104974.1224.269.camel@freebsd.org> Date: Sun, 27 Sep 2015 21:02:22 -0700 Message-ID: Subject: Re: Building Less? From: Russell Haley To: Warner Losh Cc: Ian Lapore , freebsd-arm Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Sep 2015 04:02:24 -0000 Hi Warner, That's my point. The only place the file is used is during the build process. If the srcconf option is not described on man page for the build process, then it's existence would not be known to someone reading about building (i.e. me). More to the point, if I had come across the file myself, I would have wondered if it was even relevant to this version of the OS as it is not referenced in the only spot it is used (hence my question). I have experienced this confusion in the documentation before. Thanks for confirmation (sort of). I will investigate the route to reporting this to the documentation team. Cheers, Russ On Sep 27, 2015 8:20 PM, "Warner Losh" wrote: > src.conf(5) describes it. > > Warner > > On Sat, Sep 26, 2015 at 10:49 PM, Russell Haley > wrote: > >> Interestingly the man pages for build that are linked to the src.conf man >> pages don't seem to describe the srcconf variable. Or did I miss >> something? >> >> >> https://www.freebsd.org/cgi/man.cgi?query=build&sektion=7&apropos=0&manpath=FreeBSD+10.2-RELEASE >> >> Russ >> >> On Sat, Sep 26, 2015 at 9:07 PM, Russell Haley >> wrote: >> >> > Awesome, thanks for the src.conf files Michael, and thank you Ian for >> the >> > description. It's kind of like the secret recipe! Together with the >> > memdisk method that Ganbold has suggested I should be able to bring >> down my >> > turn-around time. >> > >> > Cheers, >> > Russ >> > >> > On Thu, Sep 24, 2015 at 7:29 AM, Ian Lepore wrote: >> > >> >> On Wed, 2015-09-23 at 22:15 -0700, Russell Haley wrote: >> >> > Hi there, >> >> > >> >> > I've pivoted back to my ARM board again. I noticed that when I build >> >> world, >> >> > it builds all the man pages and languages and a whole bunch of other >> >> stuff. >> >> > That's not too bad because I have a decent computer, but when I run >> >> > installworld and install onto an sd card things get really slow. >> >> > >> >> > Is there a way to reduce what I am building and installing onto the >> sd >> >> card? >> >> > >> >> > >> >> > Current process: >> >> > make -DNO_CLEAN TARGET=arm TARGET_ARCH=armv6 -j10 buildworld >> >> > >> >> > make -DNO_CLEAN TARGET=arm TARGET_ARCH=armv6 KERNCONF=IMX6 -j10 >> >> buildkernel >> >> > >> >> > sudo mount /dev/da2s2 /usr/jails/Jailbird/mnt/ufspart >> >> > make TARGET=arm TARGET_ARCH=armv6 DESTDIR=/mnt/ufspart installworld >> >> > distribution >> >> > >> >> > >> >> > >> >> > Thanks, >> >> > >> >> > Russ >> >> >> >> Add to your crossbuild command line "srcconf=/some/path/src.conf" and >> in >> >> that src.conf file put a bunch of WITHOUT_foo commands to eliminate the >> >> things you don't need in the target system. Iirc, you need a fully- >> >> qualified pathname in the srcconf=. >> >> >> >> "man src.conf" gives you the list of WITH/WITHOUT controls you can set. >> >> >> >> Be sure to keep your crossbuild src.conf file(s) separate from your >> >> main /etc/src.conf file that's used when you build the host system. >> >> >> >> -- Ian >> >> >> >> >> >> >> > >> _______________________________________________ >> freebsd-arm@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-arm >> To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" >> > >