[petsc-users] Building PETSc with Intel mpi

[Qin Lu]

Sourcing the .csh files of the compiler fixed the problem. Thanks! However, later it got another error (see the attached configure.log for details):
 
*******************************************************************************
         UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log for details):
-------------------------------------------------------------------------------
Fortran error! mpi_init() could not be located!
*******************************************************************************

It seems the configure did not link the Intel MPI libs. I used --with-mpi-dir to specify the MPI directory, can configure get the correct Intel MPI lib names? If I have to specify the lib names (using --with-mpi-lib?), which libs should I specify? I saw a lot of libs under the directory, such as libmpi.a, libmpi_ipl64.a, libmpi_mt.a, etc. 
 
Thanks a lot,
Qin
 

________________________________
 From: Barry Smith <bsmith at mcs.anl.gov>
To: Qin Lu <lu_qin_2000 at yahoo.com> 
Cc: petsc-users <petsc-users at mcs.anl.gov> 
Sent: Friday, March 21, 2014 10:11 AM
Subject: Re: [petsc-users] Building PETSc with Intel mpi
  


  Did you follow the directions here: http://www.mcs.anl.gov/petsc/documentation/faq.html#libimf

  Did it make any difference?


On Mar 21, 2014, at 9:45 AM, Qin Lu <lu_qin_2000 at yahoo.com> wrote:

> Hello,
>  
> I was trying to build PETSc-3.4.2 with Intel MPI using Intel-2013 compilers in Linux, but got the error below. The configure.log is attached.
>  
> *******************************************************************************
>                     UNABLE to EXECUTE BINARIES for ./configure 
> -------------------------------------------------------------------------------
> Cannot run executables created with FC. If this machine uses a batch system 
> to submit jobs you will need to configure using ./configure with the additional option  --with-batch.
>  Otherwise there is problem with the compilers. Can you compile and run code with your C/C++ (and maybe Fortran) compilers?
> See http://www.mcs.anl.gov/petsc/documentation/faq.html#libimf
> *******************************************************************************
>  
> Thanks a lot for any suggestions abut the problem,
>  
> Regards,
> Qin

>  
> <configure.log>
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