From: Matthias Langer <mlangc@gmx.at>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] OpenOffice build failed.
Date: Mon, 29 May 2006 21:14:25 +0200 [thread overview]
Message-ID: <1148930066.9761.21.camel@sputnik886.ruz-net> (raw)
In-Reply-To: <20060529.191703.74749441.Meino.Cramer@gmx.de>
<snip>
> CFLAGS="-O3 -m3dnow -march=athlon-xp -mtune=athlon64 -msse -msse2 -msse3 -m3dnow -mfpmath=sse -funroll-loops -fomit-frame-pointer -finline-functions -falign-functions=4 -mpreferred-stack-boundary=2"
<snip>
Before doing anything else, please clean up your CFLAGS and do
"# emerge -e system; emerge -e world"
If you realy want x86 (with your cpu i would reinstall an amd64 system
http://www.gentoo.org/doc/en/handbook/handbook-amd64.xml) then use:
CFLAGS="-O3 -march=athlon-xp -fomit-frame-pointer"
because, mostly all of your flags are redundant and the combination
"-march=athlon-xp -mtune=athlon64" will give you nothing but maybe
broken compiler output.
You may also be interested in these pages:
http://gentoo-wiki.com/Safe_Cflags
http://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/Optimize-Options.html#Optimize-Options
http://gentoo-wiki.com/CFLAGS
http://gentoo-wiki.com/CFLAGS_matrix
HTH,
Matthias
--
gentoo-user@gentoo.org mailing list
next prev parent reply other threads:[~2006-05-29 19:20 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-25 2:50 [gentoo-user] OpenOffice build failed Meino Christian Cramer
2006-05-25 4:17 ` Jeff
2006-05-25 4:50 ` Meino Christian Cramer
2006-05-25 6:13 ` Richard Broersma Jr
2006-05-25 6:30 ` Teresa and Dale
2006-05-25 6:28 ` Teresa and Dale
2006-05-25 7:15 ` Neil Bothwick
2006-05-29 22:28 ` Matthias Langer
2006-05-25 7:21 ` Neil Bothwick
2006-05-25 22:16 ` Kenton Groombridge
2006-05-29 3:37 ` Meino Christian Cramer
2006-05-29 5:17 ` Richard Fish
2006-05-29 6:54 ` Philip Webb
2006-05-29 17:17 ` Meino Christian Cramer
[not found] ` <7573e9640605291048t598f33dble4666e9a73799774@mail.gmail.com>
[not found] ` <20060529.200227.41633704.Meino.Cramer@gmx.de>
2006-05-29 19:00 ` Richard Fish
2006-05-29 19:14 ` Matthias Langer [this message]
2006-05-29 19:31 ` Meino Christian Cramer
2006-05-29 21:33 ` Matthias Langer
2006-05-29 22:16 ` Matthias Langer
2006-05-29 22:40 ` Christian Limberg
2006-05-30 5:41 ` Graham Murray
2006-05-30 6:04 ` Bo Ørsted Andresen
2006-05-30 12:19 ` Matthias Langer
-- strict thread matches above, loose matches on Subject: below --
2006-05-30 2:37 Meino Christian Cramer
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