From: Jan Kundrat <jkt@stork.gentoo.org>
To: gentoo-doc-cvs@lists.gentoo.org
Subject: [gentoo-doc-cvs] cvs commit: distcc.xml
Date: Mon, 07 Apr 2008 20:57:00 +0000 [thread overview]
Message-ID: <E1JiyOi-0000Rv-23@stork.gentoo.org> (raw)
jkt 08/04/07 20:57:00
Modified: distcc.xml
Log:
#216677, -march=native doesn't work with distcc
Revision Changes Path
1.42 xml/htdocs/doc/en/distcc.xml
file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/en/distcc.xml?rev=1.42&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/en/distcc.xml?rev=1.42&content-type=text/plain
diff : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/en/distcc.xml?r1=1.41&r2=1.42
Index: distcc.xml
===================================================================
RCS file: /var/cvsroot/gentoo/xml/htdocs/doc/en/distcc.xml,v
retrieving revision 1.41
retrieving revision 1.42
diff -u -r1.41 -r1.42
--- distcc.xml 11 Jan 2008 07:05:02 -0000 1.41
+++ distcc.xml 7 Apr 2008 20:56:59 -0000 1.42
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding="UTF-8"?>
<!DOCTYPE guide SYSTEM "/dtd/guide.dtd">
-<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/distcc.xml,v 1.41 2008/01/11 07:05:02 nightmorph Exp $ -->
+<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/distcc.xml,v 1.42 2008/04/07 20:56:59 jkt Exp $ -->
<guide link="/doc/en/distcc.xml">
@@ -33,8 +33,8 @@
<!-- See http://creativecommons.org/licenses/by-sa/2.5 -->
<license/>
-<version>1.20</version>
-<date>2008-01-10</date>
+<version>1.21</version>
+<date>2008-04-07</date>
<chapter>
<title>Introduction</title>
@@ -369,6 +369,21 @@
</body>
</section>
+<section>
+<title>-march=native</title>
+<body>
+
+<p>
+Starting with GCC 4.3.0, the compiler supports the <c>-march=native</c> switch
+which turns on CPU autodetection and optimizations that are worth being enabled
+on the processor the GCC is running at. This is a problem with <c>distcc</c> as
+it allows mixing of code optimized for different processors (like AMD Athlon and
+Intel Pentium). <e>Don't</e> use <c>-march=native</c> or <c>-mtune=native</c> in
+your <c>CFLAGS</c> or <c>CXXFLAGS</c> when compiling with <c>distcc</c>.
+</p>
+
+</body>
+</section>
</chapter>
<chapter>
--
gentoo-doc-cvs@lists.gentoo.org mailing list
next reply other threads:[~2008-04-07 20:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-07 20:57 Jan Kundrat [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-01-11 7:05 [gentoo-doc-cvs] cvs commit: distcc.xml Joshua Saddler
2007-06-21 23:46 Lukasz Damentko
2006-12-24 17:54 Josh Saddler
2006-09-04 10:23 Josh Saddler
2006-04-04 12:14 Shyam Mani
2006-02-21 16:50 Jan Kundrat
2006-02-18 23:21 Josh Saddler
2006-01-25 9:16 Xavier Neys
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=E1JiyOi-0000Rv-23@stork.gentoo.org \
--to=jkt@stork.gentoo.org \
--cc=docs-team@lists.gentoo.org \
--cc=gentoo-doc-cvs@lists.gentoo.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox