[gmx-users] Re: Error of installing gromacs v4.5.4
jiangsl at phys.sinica.edu.tw
Thu May 26 19:11:32 CEST 2011
Thank you for your reply.
I'm not so good in computer.
I think the platform you ask me is "Linux", and kernel is 2.4.21-60.ELsmp
The compiler is gcc v3.2.3 in the machine in my institute.
> Message: 1
> Date: Thu, 26 May 2011 18:03:09 +0200
> From: Szil?rd P?ll <szilard.pall at cbr.su.se>
> Subject: Re: [gmx-users] Error of installing gromacs v4.5.4
> To: Discussion list for GROMACS users <gmx-users at gromacs.org>
> Message-ID: <BANLkTi=9v3+1Dnbjsmd6hna-ayFdpRbTOA at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
> Hi Hsin-Lin,
> Your problem are caused by a missing header file which is included by
> the nobonded SSE kernels which is indicated by the first error in your
> nb_kernel400_ia32_sse.c:22:23: emmintrin.h: No such file or directory
> This header is needed for SSE and SSE2, but for some reason you don't
> have it. What platform are you compiling on/for and what compiler are
> you using?
> Alternatively, you can turn off acceleration and you'll be able to
> compile the code, but it will run *much* slower than with the
> accelerated kernels.
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