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Date: Thu, 15 Aug 2002 11:56:00 -0000
Message-ID: <20020815173604.2670.qmail@sources.redhat.com>
To: aj@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
From: Andreas Jaeger
Subject: Re: web/7603: Incorrect flag specified in page
Reply-To: Andreas Jaeger
X-SW-Source: 2002-08/txt/msg00305.txt.bz2
List-Id:
The following reply was made to PR web/7603; it has been noted by GNATS.
From: Andreas Jaeger
To: rchiang@nvidia.com
Cc: gcc-gnats@gcc.gnu.org, gcc-patches@gcc.gnu.org
Subject: Re: web/7603: Incorrect flag specified in page
Date: Thu, 15 Aug 2002 19:27:44 +0200
rchiang@nvidia.com writes:
>>Number: 7603
>>Category: web
>>Synopsis: Incorrect flag specified in page
>>Confidential: no
>>Severity: serious
>>Priority: medium
>>Responsible: gerald
>>State: open
>>Class: doc-bug
>>Submitter-Id: net
>>Arrival-Date: Thu Aug 15 09:36:00 PDT 2002
>>Closed-Date:
>>Last-Modified:
>>Originator: rchiang@nvidia.com
>>Release: GCC 3.2
>>Organization:
>>Environment:
>
>>Description:
> The web page at
>
> http://gcc.gnu.org/gcc-3.2/c++-abi.html
>
> Specifies that "-enable-shared" should be set. The correct flag should be "--enable-shared".
fixed with the appended patch which I committed as obvious.
thanks,
Andreas
Index: htdocs/gcc-3.2/c++-abi.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-3.2/c++-abi.html,v
retrieving revision 1.2
diff -u -p -r1.2 c++-abi.html
--- htdocs/gcc-3.2/c++-abi.html 9 Aug 2002 13:41:17 -0000 1.2
+++ htdocs/gcc-3.2/c++-abi.html 15 Aug 2002 17:27:31 -0000
@@ -22,16 +22,16 @@
the guidelines given here for GNU/Linux systems.
Configuring GCC
-
+
Configure GCC with this options:
--enable-__cxa_atexit
-
+
GCC is configured by default on GNU/Linux systems also with
these two flags, do not change them to any other value:
- --enable-threads=posix -enable-shared
+ --enable-threads=posix --enable-shared
If you do not use these options, your files generated by GCC
will not be fully ABI compatible.
@@ -55,14 +55,14 @@
this order:
- New binutils version
- - New glibc version
+ - New glibc version (on GNU/Linux systems only)
- GCC 3.2
Especially, if you update binutils, you should rebuild glibc so
that glibc can take advantage of some new options of binutils.
Caveat
-
+
Since GCC now implements a written ABI that is also implemented
by other compiler vendors, it might be that we encounter different
interpretations of the ABI by the vendors, bugs in the ABI or bugs
--
Andreas Jaeger
SuSE Labs aj@suse.de
private aj@arthur.inka.de
http://www.suse.de/~aj