[petsc-users] petsc without MPI

[Matthew Knepley]

The log you sent has configure completely successfully. Please retry and
send the log for a failed run.

  Thanks,

     Matt

On Tue, Nov 19, 2019 at 2:53 PM Povolotskyi, Mykhailo via petsc-users <
petsc-users at mcs.anl.gov> wrote:

> Why it did not work then?
>
> On 11/19/2019 2:51 PM, Balay, Satish wrote:
> > And I see from configure.log - you are using the correct option.
> >
> > Configure Options: --configModules=PETSc.Configure
> --optionsModule=config.compilerOptions --with-scalar-type=real --with-x=0
> --with-hdf5=0 --with-single-library=1 --with-shared-libraries=0
> --with-log=0 --with-mpi=0 --with-clanguage=C++ --with-cxx-dialect=C++11
> --CXXFLAGS="-fopenmp -fPIC" --CFLAGS="-fopenmp -fPIC" --with-fortran=0
> --FFLAGS="-fopenmp -fPIC" --with-64-bit-indices=0 --with-debugging=0
> --with-cc=gcc --with-fc=gfortran --with-cxx=g++ COPTFLAGS= CXXOPTFLAGS=
> FOPTFLAGS= --download-metis=0 --download-superlu_dist=0
> --download-parmetis=0
> --with-valgrind-dir=/apps/brown/valgrind/3.13.0_gcc-4.8.5
> --download-mumps=1 --with-mumps-serial=1 --with-fortran-kernels=0
> --with-blaslapack-lib="-Wl,-rpath,/apps/cent7/intel/compilers_and_libraries_2017.1.132/linux/mkl/lib/intel64
> -L/apps/cent7/intel/compilers_and_libraries_2017.1.132/linux/mkl/lib/intel64
> -lmkl_intel_lp64 -lmkl_gnu_thread -lmkl_core "
> --with-blacs-lib=/apps/cent7/intel/compilers_and_libraries_2017.1.132/linux/mkl/lib/intel64/libmkl_blacs_intelmpi_lp64.so
> --with-blacs-include=/apps/cent7/intel/compilers_and_libraries_2017.1.132/linux/mkl/include
> --with-scalapack=0
> > <<<<<<<
> >
> > And configure completed successfully. What issue are you encountering?
> Why do you think its activating MPI?
> >
> > Satish
> >
> >
> > On Tue, 19 Nov 2019, Balay, Satish via petsc-users wrote:
> >
> >> On Tue, 19 Nov 2019, Povolotskyi, Mykhailo via petsc-users wrote:
> >>
> >>> Hello,
> >>>
> >>> I'm trying to build PETSC without MPI.
> >>>
> >>> Even if I specify --with_mpi=0, the configuration script still
> activates
> >>> MPI.
> >>>
> >>> I attach the configure.log.
> >>>
> >>> What am I doing wrong?
> >> The option is --with-mpi=0
> >>
> >> Satish
> >>
> >>
> >>> Thank you,
> >>>
> >>> Michael.
> >>>
> >>>
>
>

-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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