autoconf-2.62 --> 2.67 upgrade has broken build of postgresql-server-8.4.x

[Barbara]

> Christer Solskogen wrote
>On Thu, Sep 16, 2010 at 9:28 AM, Matthew Seaman
>>
>> Postgresql configure seems to be picky about exactly what version of
>> autoconf it works with:
>>

> I did not encounter that one. My postgresql-server-84 builds fine.

I did.
I guess that you are NOT building it WITH_ICU or WITH_ICU4

Barbara