On Mon, Oct 31, 2022 at 1:56 AM Mohammad Ali Yaqteen <mhyaqt...@sju.ac.kr> wrote:
> Dear Satish > > When I configure PETSc with (./configure --with-cc=gcc --with-cxx=0 > --with-fc=0 --download-f2cblaslapack) it runs as I shared initially which > you said is not an issue anymore. But when I add (--download-scalapack > --download-mumps) or configure with these later, it gives the following > error: > > $ ./configure --download-scalapack --download-mumps > > ============================================================================================= > Configuring PETSc to compile on your system > > ============================================================================================= > TESTING: FortranMPICheck from > config.packages.MPI(config/BuildSystem/config/packages/MPI.py:614)******************************************************************************* > UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for > details): > > ------------------------------------------------------------------------------- > Fortran error! mpi_init() could not be located! > > ******************************************************************************* > > What could be the problem here? > Without configure.log we cannot tell what went wrong. However, from the error message, I would guess that your MPI was not built with Fortran bindings. You need these for those packages. Thanks, Matt > Your help is highly appreciated. > > Thank you > Ali > > -----Original Message----- > From: Satish Balay <ba...@mcs.anl.gov> > Sent: Saturday, October 29, 2022 2:11 PM > To: Mohammad Ali Yaqteen <mhyaqt...@sju.ac.kr> > Cc: Matthew Knepley <knep...@gmail.com>; petsc-users@mcs.anl.gov > Subject: Re: [petsc-users] PETSc Windows Installation > > On Sat, 29 Oct 2022, Mohammad Ali Yaqteen wrote: > > > I haven’t accessed PETSC or given any command of my own. I was just > installing by following the instructions. I don’t know why it is attaching > the debugger. Although it says “Possible error running C/C++ > src/snes/tutorials/ex19 with 1 MPI process” which I think is indicating of > missing of MPI! > > The diff is not smart enough to detect the extra message from > cygwin/OpenMPI - hence it assumes there is a potential problem - and prints > the above message. > > But you can assume its installed properly - and use it. > > Satish > > > > From: Matthew Knepley <knep...@gmail.com> > > Sent: Friday, October 28, 2022 10:31 PM > > To: Mohammad Ali Yaqteen <mhyaqt...@sju.ac.kr> > > Cc: petsc-users@mcs.anl.gov > > Subject: Re: [petsc-users] PETSc Windows Installation > > > > On Fri, Oct 28, 2022 at 9:11 AM Mohammad Ali Yaqteen < > mhyaqt...@sju.ac.kr<mailto:mhyaqt...@sju.ac.kr>> wrote: > > Dear Sir, > > > > During the Installation of PETSc in windows, I installed Cygwin and the > required libraries as mentioned on your website: > > [cid:image001.png@01D8EB93.7C17E410] > > However, when I install PETSc using the configure commands present on > the petsc website: > > > > ./configure --with-cc=gcc --with-cxx=0 --with-fc=0 > --download-f2cblaslapack --download-mpich > > > > it gives me the following error: > > > > [cid:image002.png@01D8EB93.7C17E410] > > > > I already installed OpenMPI using Cygwin installer but it still asks me > to. When I configure without “—download-mpich” and run “make check” > command, it gives me the following errors: > > > > [cid:image003.png@01D8EB93.7C17E410] > > > > Could you kindly look into this and help me with this? Your prompt > response will highly be appreciated. > > > > The runs look fine. > > > > The test should not try to attach the debugger. Do you have that in the > PETSC_OPTIONS env variable? > > > > Thanks, > > > > Matt > > > > Thank you! > > Mohammad Ali > > Researcher, Sejong University > > > > > > -- > > 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/> > > > -- 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/>