How do we run autoconf for the top-level configure.in?

[Zack Weinberg]

Kazu Hirata <kazu@cs.umass.edu> writes:

> Hi,
>
> While trying to disable something in the top-level configure.in, I
> noticed that my autoconf-2.13 can't generate the same configure script
> as the original one.  (See the attached diff for spurious changes.)
> Is there any option or trick that I need to use?

There are several slightly different versions of autoconf 2.13
wandering around.  Don't worry about it.

zw