Re: How to find out about zlib compression

[Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>]

"Low Kian Seong" <postgresql(dot)low(at)gmail(dot)com> writes:
> My question, if we are using binaries on a rpm based system and without
> looking at the src.rpm is there a way to query the postgresql server to find
> out whether it was built against the zlib compression library ?

pg_config --configure | grep -e '--without-zlib'

In practice, there is 0 chance that an RPM distribution would be built
without zlib.

			regards, tom lane