[petsc-dev] building on Spock

[Mark Adams]

On Fri, Aug 13, 2021 at 2:25 PM Aaron Scheinberg <aaron at jubileedev.com>
wrote:

> Hey Mark, I believe the problem is in this line:
>
> export PE_MPICH_GTL_DIR_amd_gfx908="-L/opt/cray/pe/mpich/8.1.4/gtl/lib"
> "8.1.4" should be replaced with "default" since I think that version is in
> flux.
>

Good catch.
Its running  now.

>
> On Fri, Aug 13, 2021 at 1:49 PM Mark Adams <mfadams at lbl.gov> wrote:
>
>> I was building on Spock a few weeks ago, but am getting these errors now.
>> I have a setup with this environment and get this error.
>>
>> Any ideas?
>>
>> Thanks,
>> Mark
>>
>>     module load craype-accel-amd-gfx908
>>     module load rocm
>>     module load emacs
>>     module load zlib
>>     module load autoconf automake libtool
>>
>>     ## These must be set before compiling so the executable picks up GTL
>>     export
>> PE_MPICH_GTL_DIR_amd_gfx908="-L/opt/cray/pe/mpich/8.1.4/gtl/lib"
>>     export PE_MPICH_GTL_LIBS_amd_gfx908="-lmpi_gtl_hsa"
>>
>>     ## These must be set before running
>>     export MPIR_CVAR_GPU_EAGER_DEVICE_MEM=0
>>     export MPICH_GPU_SUPPORT_ENABLED=1
>>     export MPICH_SMP_SINGLE_COPY_MODE=CMA
>>
>
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