[mpich-discuss] installation problem on AIX

[Eric Sun]

I configure and make MPICH2 using:
[bash] export CC=xlc
[bash] export CXX=xlC
[bash] export F77=xlf
[bash] export FC=xlf90
[bash] ./configure --prefix=/gpfs/small/shared/mpich2/pwr5 --with-
device=ch3:nemesis
[bash] make
[bash] make install

Before I compile my Pi.f90, I did:
[bash] export PATH=/gpfs/small/shared/mpich2/pwr5/bin:$PATH

Then, to compile my code:
[bash] mpif90 Pi.f90

Thanks for your help!

On Tue, Mar 6, 2012 at 11:54 PM, Rajeev Thakur <thakur at mcs.anl.gov> wrote:

> What exact options did you pass to configure, and how exactly are you
> compiling your program?
>
> On Mar 6, 2012, at 10:41 PM, Eric Sun wrote:
>
> > Just tried. It didn't work ... The same error.
> >
> > On Tue, Mar 6, 2012 at 11:10 PM, Rajeev Thakur <thakur at mcs.anl.gov>
> wrote:
> > Try giving the full path to mpif90.
> >
> > On Mar 6, 2012, at 9:51 PM, Eric Sun wrote:
> >
> > > Thanks for your quick reply!
> > >
> > > Yes. But, I also tried "mpif77" and got the same error.
> > >
> > >
> > > On Tue, Mar 6, 2012 at 10:33 PM, Dave Goodell <goodell at mcs.anl.gov>
> wrote:
> > > Are you building your application with "mpif90"?
> > >
> > > -Dave
> > >
> > > On Mar 6, 2012, at 9:15 PM CST, Eric Sun wrote:
> > >
> > > > Dear MPICH2 developers and users,
> > > >
> > > > I successfully installed mpich2-1.4.1p1 on an IBM Power5 SMP machine
> running AIX system. The configure line was
> > > > ./configure --prefix=/install/directory --with-device=ch3:nemesis
> > > >
> > > > I had CC=xlc CXX=xlC F77=xlf FC=xlf90
> > > >
> > > > "configure" and "make" are quite smooth without error. But when I
> try to compile a testing MPI code (calculating Pi), I receive the following
> error message:
> > > >
> > > > ** main   === End of Compilation 1 ===
> > > > 1501-510  Compilation successful for file Pi.f90.
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_init
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_comm_rank
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_comm_size
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_type_contiguous
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_type_commit
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_send
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_recv
> > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_finalize
> > > >
> > > > Any suggestion?
> > > >
> > > > Thanks!
> > > > _______________________________________________
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> > >
> > >
> > > --
> > > Yiyang Sun
> > > Department of Physics, Applied Physics, and Astronomy
> > > Rensselaer Polytechnic Institute
> > > Troy, NY 12180, USA
> > > _______________________________________________
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> >
> >
> > --
> > Yiyang Sun
> > Department of Physics, Applied Physics, and Astronomy
> > Rensselaer Polytechnic Institute
> > Troy, NY 12180, USA
> > _______________________________________________
> > mpich-discuss mailing list     mpich-discuss at mcs.anl.gov
> > To manage subscription options or unsubscribe:
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>
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-- 
Yiyang Sun
Department of Physics, Applied Physics, and Astronomy
Rensselaer Polytechnic Institute
Troy, NY 12180, USA
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