Re: [AMBER] nvcc fatal : Unsupported gpu architecture 'compute_75'

From: Erdem Yeler via AMBER <amber.ambermd.org>
Date: Wed, 17 Aug 2022 16:59:13 +0300

Thank you so much.

David A Case <david.case.rutgers.edu>, 17 Ağu 2022 Çar, 16:42 tarihinde
şunu yazdı:

> On Wed, Aug 17, 2022, Erdem Yeler wrote:
>
> >Dear David,
>
> Please send amber-related questions to the mail reflector,
> amber.ambermd.org,
> and not to me personally. That way, many people can see your question and
> try
> to help, and the answers can help others with similar questions. See
> http://lists.ambermd.org/mailman/listinfo/amber for information on how to
> subscribe.
>
> In particular, this error comes from cpptraj, and Dan Roe and other on the
> list will know lots more than I do about what might be going on.
>
> The message about gnu 6 from the "legacy" configure system is outdated.
> Once you use cmake it no longer applies. So you might try a more recent
> gcc: I doubt that anyone has tested cpptraj with gcc 6.
>
> ...good luck...I'm cc-ing this to the Amber list.
>
> >I made equal nvidia-smi and nvcc version then I got "- unsupported GNU
> >version! gcc versions later than 6 are not supported!" message. Then I
> >change gcc version to 6 ( I added -DCMAKE_C_COMPILER=/usr/bin/gcc-6 )
> and
> >run cmake and then run make install command here is what I get and
> couldn't
> >find a solution:
> >
> >[ 77%] Building NVCC (Device) object
>
> >AmberTools/src/cpptraj/src/cuda_kernels/CMakeFiles/cpptraj_cuda_routines.dir/cpptraj_cuda_routines_generated_GistCudaSetup.cu.o
> >sh: 1: cicc: not found
> >CMake Error at
> >cpptraj_cuda_routines_generated_GistCudaSetup.cu.o.RELEASE.cmake:277
> >(message):
> > Error generating file
> >
>
> >/mnt/d/amber22/amber22_src/build/AmberTools/src/cpptraj/src/cuda_kernels/CMakeFiles/cpptraj_cuda_routines.dir//./cpptraj_cuda_routines_generated_GistCudaSetup.cu.o
>
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Received on Wed Aug 17 2022 - 07:30:07 PDT
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