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Date:      Tue, 9 Feb 2010 10:34:30 +0100
From:      Rene Ladan <rene@freebsd.org>
To:        =?ISO-8859-1?Q?Morgan_Wesstr=F6m?= <freebsd-ports@pp.dyndns.biz>
Cc:        freebsd ports <freebsd-ports@freebsd.org>
Subject:   Re: [CFT] boinc-astropulse port
Message-ID:  <e890cae61002090134r67227eadv6e1fc22f31dadaff@mail.gmail.com>
In-Reply-To: <4B7129C4.2030504@pp.dyndns.biz>
References:  <4B708BF8.3010503@freebsd.org> <4B7129C4.2030504@pp.dyndns.biz>

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2010/2/9 Morgan Wesstr=F6m <freebsd-ports@pp.dyndns.biz>:
> Rene Ladan wrote:
>> Hi,
>>
>> attached is a shell archive for version 5.06 of the Astropulse client of
>> the SETI@Home project, as well as an infrastructure-only update of the
>> SETI@Home client. =A0The latter is required because both subprojects sha=
re
>> the same app_info.xml file.
>>
>> Work units for Astropulse seem quite scarce, which means I didn't get
>> one myself yet. =A0So I'm not sure if the calculations will be correct,
>> but on the other hand the source code is original, except for some
>> changes to make it compile against the current release version of
>> SETI@Home instead of the current development version.
>>
>> I would be interested in the actual results of the boinc-astropulse port=
.
>>
>> Thanks,
>> Rene
>>
>
> May I direct your attention to the Lunatic's website where they provide
> an optimized 64-bit version of the Astropulse client.
> http://lunatics.kwsn.net/index.php?module=3DDownloads;catd=3D38
> It has been tried and tested for at least 6 months and the results
> verified. It's also 4-5 times faster than the original client.

I see.  You can of course use those binaries if you like.

The goal of the port and those binaries are different: the binaries are ind=
eed
optimized for SSE2 and SSE3 enabled 64-bit (amd64) machines and will not
run on other machines. The port is more like a wrapper around the native
source code so it will run on any FreeBSD machine.

I guess the optimizations from Lunatic also make their way back into the
official source code?

> /Morgan

Regards,
Rene
--=20
http://www.rene-ladan.nl/

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