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Re: Disabling optimization
From: |
Ralf Corsepius |
Subject: |
Re: Disabling optimization |
Date: |
Thu, 18 Nov 2004 13:42:39 +0100 |
On Thu, 2004-11-18 at 11:56 +0000, Andrew Suffield wrote:
> On Thu, Nov 18, 2004 at 12:41:37PM +0100, Ralf Corsepius wrote:
> > On Thu, 2004-11-18 at 11:55 +0100, Andreas Schwab wrote:
> > > Stepan Kasal <address@hidden> writes:
> > >
> > > > out of curiosity, what would be wrong with the following?
> > > >
> > > > if test -n "${CXXFLAGS}"; then
> > > > CXXFLAGS="-g"
> > > > fi
> > > > AC_PROG_CXX
> > >
> > > I think you got it backwards. This makes it impossible to override
> > > CXXFLAGS.
> >
> > Isn't the snippet below sufficient?
> > CXXFLAGS=${CXXFLAGS--g}
> > AC_PROG_CXX
>
> What you're all trying to say is this:
>
> CXXFLAGS="-g -O0 ${CXXFLAGS}"
Nope, this prevents overriding CXXFLAGS from the environment.
Ralf
- Disabling optimization, Jonathan, 2004/11/17
- Re: Disabling optimization, Andre Caldas, 2004/11/17
- Re: Disabling optimization, Braden McDaniel, 2004/11/17
- Re: Disabling optimization, Stepan Kasal, 2004/11/18
- Re: Disabling optimization, Andreas Schwab, 2004/11/18
- Re: Disabling optimization, Ralf Corsepius, 2004/11/18
- Re: Disabling optimization, Andrew Suffield, 2004/11/18
- Re: Disabling optimization,
Ralf Corsepius <=
- Re: Disabling optimization, Andrew Suffield, 2004/11/18
- Re: Disabling optimization, Bob Friesenhahn, 2004/11/18
- Re: Disabling optimization, Andrew Suffield, 2004/11/18
- Re: Disabling optimization, Bob Friesenhahn, 2004/11/18
- Re: Disabling optimization, Thomas 'Tom' R. Treadway III, 2004/11/18
- Re: Disabling optimization, Andreas Schwab, 2004/11/18
- Re: Disabling optimization, Bob Proulx, 2004/11/19
- Re: Disabling optimization, Andrew Suffield, 2004/11/19
- Re: Disabling optimization, Thomas Dickey, 2004/11/19
- Re: Disabling optimization, Andrew Suffield, 2004/11/19