Re: [HACKERS] Linux Largefile Support In Postgresql RPMS

From: Oliver Elphick <olly(at)lfix(dot)co(dot)uk>
To: Lamar Owen <lamar(dot)owen(at)wgcr(dot)org>
Cc: "Nigel J(dot) Andrews" <nandrews(at)investsystems(dot)co(dot)uk>, mark Kirkwood <markir(at)slingshot(dot)co(dot)nz>, pgsql-general(at)postgresql(dot)org, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [HACKERS] Linux Largefile Support In Postgresql RPMS
Date: 2002-08-09 06:34:48
Message-ID: 1028874889.31323.76.camel@linda
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On Fri, 2002-08-09 at 06:07, Lamar Owen wrote:
> On Thursday 08 August 2002 05:36 pm, Nigel J. Andrews wrote:
> > Matt Kirkwood wrote:
>
> > > I just spent some of the morning helping a customer build Pg 7.2.1 from
> > > source in order to get Linux largefile support in pg_dump etc. They
> > > possibly would have kept using the binary RPMs if they had this feature.
>
> And you added this by doing what, exactly? I'm not familiar with pg_dump
> largefile support as a standalone feature.

As far as I can make out from the libc docs, largefile support is
automatic if the macro _GNU_SOURCE is defined and the kernel supports
large files.

Is that a correct understanding? or do I actually need to do something
special to ensure that pg_dump supports large files?

--
Oliver Elphick Oliver(dot)Elphick(at)lfix(dot)co(dot)uk
Isle of Wight, UK
http://www.lfix.co.uk/oliver
GPG: 1024D/3E1D0C1C: CA12 09E0 E8D5 8870 5839 932A 614D 4C34 3E1D 0C1C
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