Re: regression in autoconf-2.62 vs. 2.61

[Stepan Kasal]

Hello Ralf,

On Wed, Jun 18, 2008 at 09:13:00PM +0200, Ralf Wildenhues wrote:
> >  Pay attention that @samp{#undef} is in the first column, and there is
> > +nothing after @samp{HAVE_UNISTD_H}, not even white space.
> 
> FWIW, the current code works fine with white space before '#' and
> between it and 'undef', it even keeps it in the output.  Not sure
> whether you want to mention this, but IIRC the pre-awk code did
> this already.

I think you are right, and I think some users depend on thins.
E.g., the AH_VERBATIM template at the beginning of AC_C_BIGENDIAN
relies on the "# undef".

Could we just delete the above sentence?

Or perhaps:
"The line shall not contain anything else, except white space."

Stepan