The same docs should be available in https://web.cels.anl.gov/projects/petsc/download/release-snapshots/petsc-wit... Satish On Wed, 11 Oct 2023, Richter, Roland wrote:
Hei, Thank you very much for the answer! I looked it up, but petsc.org seems to be a bit unstable here, quite often I can't reach petsc.org. Regards, Roland Richter
-----Ursprüngliche Nachricht----- Von: Satish Balay <[email protected]> Gesendet: mandag 9. oktober 2023 17:29 An: Barry Smith <[email protected]> Cc: Richter, Roland <[email protected]>; [email protected] Betreff: Re: [petsc-users] Configuration of PETSc with Intel OneAPI and Intel MPI fails
Will note - OneAPI MPI usage is documented at https://petsc.org/release/install/install/#mpi
Satish
On Mon, 9 Oct 2023, Barry Smith wrote:
Instead of using the mpiicc -cc=icx style use -- with-cc=mpiicc (etc)
and
export I_MPI_CC=icx export I_MPI_CXX=icpx export I_MPI_F90=ifx
On Oct 9, 2023, at 8:32 AM, Richter, Roland <[email protected]>
wrote:
Hei, I'm currently trying to install PETSc on a server (Ubuntu 22.04) with
Intel MPI and Intel OneAPI. To combine both, I have to use f. ex. "mpiicc -cc=icx" as C-compiler, as described by https://stackoverflow.com/a/76362396. Therefore, I adapted the configure-line as follow:
./configure --prefix=/media/storage/local_opt/petsc
--with-scalar-type=complex --with-cc="mpiicc -cc=icx" --with-cxx="mpiicpc -cxx=icpx" --CPPFLAGS="-fPIC -march=native -mavx2" --CXXFLAGS="-fPIC -march=native -mavx2" --with-fc="mpiifort -fc=ifx" --with-pic=true --with-mpi=true --with-blaslapack-dir=/opt/intel/oneapi/mkl/latest/lib/intel64/ --with-openmp=true --download-hdf5=yes --download-netcdf=yes --download-chaco=no --download-metis=yes --download-slepc=yes --download-suitesparse=yes --download-eigen=yes --download-parmetis=yes --download-ptscotch=yes --download-mumps=yes --download-scalapack=yes --download-superlu=yes --download-superlu_dist=yes --with-mkl_pardiso=1 --with-boost=1 --with-boost-dir=/media/storage/local_opt/boost --download-opencascade=yes --with-fftw=1 --with-fftw-dir=/media/storage/local_opt/fftw3 --download-kokkos=yes --with-mkl_sparse=1 --with-mkl_cpardiso=1 --with-mkl_sparse_optimize=1 --download-muparser=no --download-p4est=yes --download-sowing=y es --download-viennalcl=yes --with-zlib --force=1 --with-clean=1 --with-cuda=1
The configuration, however, fails with
The CMAKE_C_COMPILER:
mpiicc -cc=icx
is not a full path and was not found in the PATH
for all additional modules which use a cmake-based configuration
approach (such as OPENCASCADE). How could I solve that problem?
Thank you! Regards, Roland Richter <configure.log>