<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div><span>The Intel mpi's wrappers to Intel compilers are mp</span><span style="background-color: transparent;">iicc and mpiifort (not mpicc and mpif90), can PETSc's configure automatically pick them? Or I have to specify them explicitly (--with-cc=mpiicc --with-fc=mpiifort --with-mpi-compilers=0)?</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: normal;"><span style="background-color: transparent;"><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: normal;"><span style="background-color:
transparent;">Thanks,</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: normal;"><span style="background-color: transparent;">Qin</span></div><div><br></div> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div dir="ltr"> <hr size="1"> <font size="2" face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Satish Balay <balay@mcs.anl.gov><br> <b><span style="font-weight: bold;">To:</span></b> Qin Lu <lu_qin_2000@yahoo.com> <br><b><span style="font-weight: bold;">Cc:</span></b> Barry Smith <bsmith@mcs.anl.gov>; petsc-users <petsc-users@mcs.anl.gov> <br> <b><span
style="font-weight: bold;">Sent:</span></b> Saturday, March 22, 2014 12:09 AM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [petsc-users] Building PETSc with Intel mpi<br> </font> </div> <div class="y_msg_container"><br>> --with-mpi-dir=/apps/compilers/intel_2013/impi/4.1.0.024/intel64 --with-mpi-compilers=0<br clear="none"><br clear="none">Does this mpi not come with mpicc/mpif90 wrappers? If they do - its best to use them.<br clear="none"><br clear="none">If not - its best to look at the docs for this compiler - and specify it with the appropriate<br clear="none"><br clear="none">--with-mpi-include --with-mpi-lib options, [instead of the above]<br clear="none"><br clear="none">Satish<br clear="none"><div class="yqt2063776017" id="yqtfd96284"><br clear="none">On Fri, 21 Mar 2014, Qin Lu wrote:<br clear="none"><br clear="none">> Sourcing the .csh files of the compiler fixed the problem. Thanks! However, later it got another error
(see the attached configure.log for details):<br clear="none">> <br clear="none">> *******************************************************************************<br clear="none">> UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for details):<br clear="none">> -------------------------------------------------------------------------------<br clear="none">> Fortran error! mpi_init() could not be located!<br clear="none">> *******************************************************************************<br clear="none">> <br clear="none">> 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. <br clear="none">> <br clear="none">> Thanks a lot,<br clear="none">> Qin<br clear="none">> <br clear="none">> <br clear="none">> ________________________________<br clear="none">> From: Barry Smith <<a shape="rect" ymailto="mailto:bsmith@mcs.anl.gov" href="mailto:bsmith@mcs.anl.gov">bsmith@mcs.anl.gov</a>><br clear="none">> To: Qin Lu <<a shape="rect" ymailto="mailto:lu_qin_2000@yahoo.com" href="mailto:lu_qin_2000@yahoo.com">lu_qin_2000@yahoo.com</a>> <br clear="none">> Cc: petsc-users <<a shape="rect" ymailto="mailto:petsc-users@mcs.anl.gov" href="mailto:petsc-users@mcs.anl.gov">petsc-users@mcs.anl.gov</a>> <br clear="none">> Sent: Friday, March 21, 2014 10:11 AM<br clear="none">> Subject: Re: [petsc-users] Building PETSc with Intel mpi<br clear="none">> <br clear="none">> <br clear="none">> <br clear="none">> Did you follow
the directions here: <a shape="rect" href="http://www.mcs.anl.gov/petsc/documentation/faq.html#libimf" target="_blank">http://www.mcs.anl.gov/petsc/documentation/faq.html#libimf</a><br clear="none">> <br clear="none">> Did it make any difference?<br clear="none">> <br clear="none">> <br clear="none">> On Mar 21, 2014, at 9:45 AM, Qin Lu <<a shape="rect" ymailto="mailto:lu_qin_2000@yahoo.com" href="mailto:lu_qin_2000@yahoo.com">lu_qin_2000@yahoo.com</a>> wrote:<br clear="none">> <br clear="none">> > Hello,<br clear="none">> > <br clear="none">> > 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.<br clear="none">> > <br clear="none">> > *******************************************************************************<br clear="none">> >
UNABLE to EXECUTE BINARIES for ./configure <br clear="none">> > -------------------------------------------------------------------------------<br clear="none">> > Cannot run executables created with FC. If this machine uses a batch system <br clear="none">> > to submit jobs you will need to configure using ./configure with the additional option --with-batch.<br clear="none">> > Otherwise there is problem with the compilers. Can you compile and run code with your C/C++ (and maybe Fortran) compilers?<br clear="none">> > See <a shape="rect" href="http://www.mcs.anl.gov/petsc/documentation/faq.html#libimf" target="_blank">http://www.mcs.anl.gov/petsc/documentation/faq.html#libimf</a><br clear="none">> > *******************************************************************************<br clear="none">> > <br clear="none">> > Thanks a lot for any suggestions abut the
problem,<br clear="none">> > <br clear="none">> > Regards,<br clear="none">> > Qin<br clear="none">> <br clear="none">> > <br clear="none">> > <configure.log><br clear="none">> <br clear="none"></div><br><br></div> </div> </div> </div></body></html>