Date: Mon, 05 Apr 1999 11:31:01 +0200 (CEST) From: Jeroen Ruigrok/Asmodai <asmodai@wxs.nl> To: "David O'Brien" <obrien@NUXI.com> Cc: Warner Losh <imp@harmony.village.org>, current@FreeBSD.ORG Subject: Re: Boot blocks Message-ID: <XFMail.990405113101.asmodai@wxs.nl> In-Reply-To: <XFMail.990405110830.asmodai@wxs.nl>
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On 05-Apr-99 Jeroen Ruigrok/Asmodai wrote: > On 05-Apr-99 David O'Brien wrote: >>> Just wanted to let people know that the unmodified boot blocks have >>> 144 bytes free if you compile them -Os and -16 free if you compile >>> them -O2. >> >> Were you able to actually boot the bootblocks compiled with EGCS and -Os >> ? (I know the optimization gives us the space we need, but I'm not upto >> testing new bootblocks at this moment) > > Funny thing is that I get an option unknown: -Os when trying that > solution. A -O instead of -O2 however solves my problem and leaves me with > 188 bytes free. > > Guess that means that my make world still uses (g)cc offcourse as it > does not recognise the -Os flag. Hmmm, hate to return on my own messages, but this is funny: set -Os in make.conf and compiled everything with it, yet the bootblocks don't like that option. In the meantime I changed -O2 to -O in the boot2/Makefile Something I missed here? --- Jeroen Ruigrok van der Werven <http://www.freebsdzine.org>; asmodai(at)wxs.nl The idea does not replace the work... Network/Security Specialist <http://home.wxs.nl/~asmodai>; *BSD: Powered by Knowledge & Know-how <http://www.freebsd.org>; To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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