Re: new module vararrays

[Ralf Wildenhues]

Hello Paul,

* Paul Eggert wrote on Wed, Oct 25, 2006 at 12:34:02AM CEST:
> I installed this into gnulib, since I think other modules can use it:
[...]
> +
> +AC_DEFUN([AC_C_VARARRAYS],
> +[
> +  AC_CACHE_CHECK([for variable-length arrays],
> +    ac_cv_c_vararrays,

This uses Autoconf name space for both the macro and the cache variable.
Why not go all the way and put it in Autoconf proper?  Alternatively,
if turnaround is too slow for you in that case, use the gl_ prefix and
replace gl_C_VARARRAYS with a AU_ALIAS once the Autoconf version is wide
spread?

Cheers,
Ralf