On Sat, 20 Nov 2010 16:51:48 +0100
Ralf Wildenhues <[email protected]> wrote:
> > > Maybe there is a way to do this via autoconf?
> >
> > Yes, you can place:
> >
> > CFLAGS=""
> >
> > at the beginning of your configure.ac, after AM_INIT_AUTOMAKE but
> > before AC_PROG_CC.
> >
> > This will prevent your configure from allowing user-specified CFLAGS
> > overrides, but you will get what you want.
>
> : ${CFLAGS=}
>
> gets you both.
>
That does work (${CFLAGS=-O2}, which is fine as a default). Also,
if the user does specify flags, the -O2 default is not used, which makes
it better than my hack.
Thanks much!
--
"The angel of history[...]is turned toward the past." (Walter Benjamin)
