Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> OK, I am getting autoconf warnings with the 7.2.2 configure.in. This is
> with autoconf 2.53. Do I need a different version for this release?
7.2 was built with autoconf 2.13. Simple answer: don't re-autoconf.
regards, tom lane