Re: Disabling optimization

[Andrew Suffield]

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}"

-- 
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