Re: problem with RH7.3 Pg7.3.4 binaries

From: "Magnus Naeslund(w)" <mag(at)fbab(dot)net>
To: "Mark Cave-Ayland" <m(dot)cave-ayland(at)webbased(dot)co(dot)uk>
Cc: "'Joe Conway'" <mail(at)joeconway(dot)com>, "'Andrew Dunstan'" <andrew(at)dunslane(dot)net>, "'Lamar Owen'" <lowen(at)pari(dot)edu>, "'Postgresql Hackers'" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: problem with RH7.3 Pg7.3.4 binaries
Date: 2003-08-05 09:58:48
Message-ID: 63155.129.178.88.66.1060077528.squirrel@mail2.fbab.net
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Mark Cave-Ayland said:
> Hi there,
>
> I have a RedHat 7.3 machine that can build the 7.3.4 RPMs if required -
> it only contains RPMs from the vanilla CD or from updates.redhat.com.
> I've just done a test build and everything seems OK except that the C
> compiler is passed the -mcpu=i686 flag - I'm guessing I need to somehow
> change this to i386 so it will binaries will run on actual i386
> machines? Can someone point me in the right direction?
>

The -mcpu flag doesn't do what you seems to think it does.
It still generates i386 compatible code, but favours i686 processor
timings etc.

>
> Cheers,
>
> Mark.

Magnus

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