Re: autoconf-2.68: no AC_LANG_SOURCE call detected in body

[Ralf Wildenhues]

* Ralf Corsepius wrote on Thu, Sep 23, 2010 at 04:33:01PM CEST:
>  On 09/23/2010 03:52 PM, Eric Blake wrote:
> >On 09/23/2010 06:56 AM, Ralf Corsepius wrote:
> >>I am facing a new issue/regression with autoconf-2.68:
> >
> >That is not a regression, but a feature.
> Your feature is my regression - It broke what appeared to have
> worked for ages ;)

Beside the fact that the warning might be a false positive in your case,
can you please confirm that it was only a warning, and did not actually
*break* the resulting configure script, right?  Without autoconf -Werror,
things should have still worked as expected.

> Well, "really usable warnings" look a bit different than this
> warning. They might be self-explanatory to you, but to me this
> warning was "Greek".

That's a QoI issue (and of course always good and important to improve
upon) but not a regression.

Thanks,
Ralf