Hi there,
I have downloaded petsc-.3.22.1 via git, but when I try to configure with the
Intel compilers I get this message:
[bba@kwvmxbridgeHPC petsc]$ ./configure --prefix=/home/bba/bin/petsc
--with-mpi-dir=/home/bba/intel/oneapi/mpi/2021.14/
=============================================================================================
Configuring PETSc to compile on your system
=============================================================================================
TESTING: checkCCompiler from
config.setCompilers(config/BuildSystem/config/setCompilers.py:1457)
*********************************************************************************************
UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for
details):
---------------------------------------------------------------------------------------------
MPI compiler wrappers in /home/bba/intel/oneapi/mpi/2021.14/bin cannot be
found or do not
work. See
https://urldefense.us/v3/__https://petsc.org/release/faq/*invalid-mpi-compilers__;Iw!!G_uCfscf7eWS!bfBTBf0cnZ3REM41nHH1ecadhkhaOZ6Rj28ZmTt_QbyHuPvU3zdMDIVstg8C0aON_dJ-vLme96MmkQ_-tKw$
*********************************************************************************************
But:
[bba@kwvmxbridgeHPC petsc]$ ls /home/bba/intel/oneapi/mpi/2021.14/bin
cpuinfo hydra_nameserver IMB-MPI1 IMB-MT IMB-P2P
impi_cpuinfo mpicc mpiexec mpif77 mpifc mpigxx mpiicpc mpiicx
mpiifx mpitune_fast
hydra_bstrap_proxy hydra_pmi_proxy IMB-MPI1-GPU IMB-NBC IMB-RMA impi_info
mpicxx mpiexec.hydra mpif90 mpigcc mpiicc mpiicpx mpiifort mpirun
So it should work, but it doesn't! I tried to use
--with-cc=/home/bba/intel/oneapi/mpi/2021.14/bin/mpiicx
but that doesn't work:
[bba@kwvmxbridgeHPC petsc]$ ./configure --prefix=/home/bba/bin/petsc
--with-cc=/home/bba/intel/oneapi/mpi/2021.14/bin/mpiicx
=============================================================================================
Configuring PETSc to compile on your system
=============================================================================================
TESTING: checkCCompiler from
config.setCompilers(config/BuildSystem/config/setCompilers.py:1457)
*********************************************************************************************
UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for
details):
---------------------------------------------------------------------------------------------
C compiler you provided with
-with-cc=/home/bba/intel/oneapi/mpi/2021.14/bin/mpiicx
cannot be found or does not work.
If the above linker messages do not indicate failure of the compiler you can
rerun with
the option --ignoreLinkOutput=1
*********************************************************************************************
[bba@kwvmxbridgeHPC petsc]$ ls /home/bba/intel/oneapi/mpi/2021.14/bin/mpiicx
/home/bba/intel/oneapi/mpi/2021.14/bin/mpiicx
The compiler is there, can you please help me to configure the petsc please?
Regards,
Brian
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