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<font size="2">Hi,
<br />
<br />Thank you.
<br />I use gcc v4.4 and complete the installing.
<br />
<br />Sincerely yours,
<br />Hsin-Lin
<br />>
Hi,
<br />>
<br />>
That compiler is ancient (thought it might have SSE2 support) as well
<br />>
as the OS, I guess (RHEL 3?). Still, the CPU does support SSE2 so if
<br />>
you can get a gcc 4.1 or later on it you should still be able compile
<br />>
and run the code without a problem.
<br />>
<br />>
--
<br />>
Szilárd
<br />>
<br />>
2011/5/26 Hsin-Lin Chiang <jiangsl@phys.sinica.edu.tw>:
<br />>
> Hi,
<br />>
>
<br />>
> Thank you for your reply.
<br />>
> I'm not so good in computer.
<br />>
> I think the platform you ask me is "Linux", and kernel is
2.4.21-60.ELsmp
<br />>
> The compiler is gcc v3.2.3 in the machine in my institute.
<br />>
>
<br />>
> Sincerely yours,
<br />>
> Hsin-Lin
<br />>
>> Message: 1
<br />>
>> Date: Thu, 26 May 2011 18:03:09 +0200
<br />>
>> From: Szil?rd P?ll <szilard.pall@cbr.su.se>
<br />>
>> Subject: Re: [gmx-users] Error of installing gromacs v4.5.4
<br />>
>> To: Discussion list for GROMACS users <gmx-users@gromacs.org>
<br />>
>> Message-ID: <BANLkTi=9v3+1Dnbjsmd6hna-ayFdpRbTOA@mail.gmail.com>
<br />>
>> Content-Type: text/plain; charset=ISO-8859-1
<br />>
>>
<br />>
>> Hi Hsin-Lin,
<br />>
>>
<br />>
>> Your problem are caused by a missing header file which is included by
<br />>
>> the nobonded SSE kernels which is indicated by the first error in your
<br />>
>> output:
<br />>
>>
<br />>
>> nb_kernel400_ia32_sse.c:22:23: emmintrin.h: No such file or directory
<br />>
>>
<br />>
>> This header is needed for SSE and SSE2, but for some reason you don't
<br />>
>> have it. What platform are you compiling on/for and what compiler are
<br />>
>> you using?
<br />>
>>
<br />>
>> Alternatively, you can turn off acceleration and you'll be able to
<br />>
>> compile the code, but it will run *much* slower than with the
<br />>
>> accelerated kernels.
<br />>
>>
<br />>
>> --
<br />>
>> Szil嫫d
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