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From: Martin Crundall <pgsql@ac6rm.net>
To: pgsql-sql@postgresql.org
Subject: Re: Postgres Date pg_dump/Import:
Date: Tue, 12 Nov 2002 12:12:55 -0800 (PST)
Message-ID: <65026.24.52.245.104.1037131975.squirrel@webmail.ac6rm.net> (raw)
In-Reply-To: <23459.1037108362@sss.pgh.pa.us>
References: <63575.24.52.245.104.1037005800.squirrel@webmail.ac6rm.net>
	<381.1037020353@sss.pgh.pa.us>
	<64587.24.52.245.104.1037067727.squirrel@webmail.ac6rm.net>
	<23459.1037108362@sss.pgh.pa.us>

Tom;

Not sure how to tell.  I didn't explicitly specify anything like this
during the ./configure step of install.   Poking around in the souce
directory, I pulled this out of config.cache ...

configure:1243: checking whether the C compiler (gcc -O9 -funroll-loops
-ffast-math -malign-double -mcpu=pentiumpro -march=pentiumpro
-fomit-frame-pointer -fno-exceptions ) works

Note, I didn't use the postgresql that came with Slackware; I downloaded
it from the postgres web site.

Martin

>> i am currently running 7.2.2 on slackware 8.1 (kernel 2.4.18)
>
> BTW, is it possible that your postgres was built with -ffast-math
> in CFLAGS?  That is known to cause symptoms like this.  Unfortunately
> -ffast-math is in the default CFLAGS on some Linux distros.
>
> 			regards, tom lane






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