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Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..."
From: |
Daniel Jacobowitz |
Subject: |
Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..." |
Date: |
Fri, 29 Dec 2006 16:52:23 -0500 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
On Fri, Dec 29, 2006 at 10:44:02PM +0100, Florian Weimer wrote:
> (BTW, I would be somewhat disappointed if this had to be pampered over
> on the autoconf side. If the GNU project needs -fwrapv for its own
> software by default, this should be reflected in the compiler's
> defaults.
I absolutely agree. My impression is that the current situation is a
disagreement between (some of, at least) the GCC developers, and
someone who can commit to autoconf; but I think it would be a very
bad choice for the GNU project to work around itself. If we can't
come to an agreement on the list, please ask the Steering Committee.
This is a textbook example of what they're for.
--
Daniel Jacobowitz
CodeSourcery
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Paul Eggert, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Ian Lance Taylor, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Andrew Pinski, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Gabriel Dos Reis, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Andrew Pinski, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Gabriel Dos Reis, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Andrew Pinski, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Gabriel Dos Reis, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Florian Weimer, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...",
Daniel Jacobowitz <=
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Richard Guenther, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Paul Eggert, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Richard Kenner, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Paul Eggert, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Richard Kenner, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Bernd Schmidt, 2006/12/30
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Daniel Berlin, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Daniel Berlin, 2006/12/29
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Richard Guenther, 2006/12/30
- Re: changing "configure" to default to "gcc -g -O2 -fwrapv ...", Richard Kenner, 2006/12/30