From: Matt H <matt@proweb.co.uk>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] p9/linux/fbsd compiler shootout
Date: Tue, 26 Feb 2002 16:04:57 +0000 [thread overview]
Message-ID: <20020226160457.60eea9fe.matt@proweb.co.uk> (raw)
In-Reply-To: <20020226150031.A2A4B19A1C@mail.cse.psu.edu>
On Tue, 26 Feb 2002 08:02:54 -0700
"andrey mirtchovski" <andrey@lanl.gov> wrote:
> had it been taken from a binary package it _must_
> have been much faster (all we did was 'make; make install')...
I would expect the opposite (depending on the default optimisations you
have set up for your compilation environment)
The binary package may well be targetted to 486 to make sure that when you
run it on your 486 it doesn't try to use Pentium or Pentium Pro
instructions.
I'm not totally sure but make; make install will surely do a configure to see
what processor it's running on etc.
M
(who always compiles ports rather than installing packages)
next prev parent reply other threads:[~2002-02-26 16:04 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-26 15:02 andrey mirtchovski
2002-02-26 16:02 ` Wilhelm B. Kloke
2002-02-26 18:00 ` splite
2002-02-26 16:04 ` Matt H [this message]
2002-03-04 10:04 ` Gaute B Strokkenes
-- strict thread matches above, loose matches on Subject: below --
2002-02-26 14:20 rob pike
2002-02-26 16:07 ` Sean Quinlan
2002-02-26 14:18 rob pike
2002-02-26 11:15 forsyth
2002-02-26 3:10 rob pike
2002-02-26 10:26 ` Thomas Bushnell, BSG
2002-02-26 3:05 andrey mirtchovski
2002-02-26 10:27 ` Thomas Bushnell, BSG
2002-02-26 10:27 ` Thomas Bushnell, BSG
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