Hi,
It looks like you are not linking in the mpi library. You should compile your
program with mpif77 instead of calling ifort directly. This will
automatically add any necessary compile flags. See:
http://www.lam-mpi.org/faq/category5.php3#question1
Thanks,
Tim Prins
On Wednesday 15 November 2006 08:04, ankit ashwinbhai patel wrote:
> In lam-mpi installation, for fortran i used intel fortran compiler and for
> c i used gcc and for c++ default one.But when i want to compile my program
> that i got following error . para.f and s*.f all files are manually coded
> for specific program. $ ifort -I /usr/local/include para.f s*.f
> /usr/local/lib/liblam.a -o a.out/tmp/ifortNq7EA2.o(.text+0x3e): In function
> `MAIN__\':: undefined reference to
> `mpi_init_\'/tmp/ifortNq7EA2.o(.text+0x54): In function `MAIN__\'::
> undefined reference to `mpi_comm_rank_\'/tmp/ifortNq7EA2.o(.text+0x6a): In
> function `MAIN__\':: undefined reference to
> `mpi_comm_size_\'/tmp/ifortNq7EA2.o(.text+0xd1): In function `MAIN__\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x507): In
> function `MAIN__\':: undefined reference to
> `mpi_finalize_\'/tmp/ifortNq7EA2.o(.text+0x59b): In function `fiten_\'::
> undefined reference to `mpi_comm_rank_\'/tmp/ifortNq7EA2.o(.text+0x5b7): In
> function `fiten_\':: undefined reference to `mpi_comm_size_\'/tmp!
> /ifortNq7EA2.o(.text+0x5fa): In function `fiten_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x7b0): In function `fiten_\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0xea6): In
> function `fiten_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x1732): In function `fiten_\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x1f68): In
> function `fiten_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x2edd): In function `functx_\'::
> undefined reference to `mpi_comm_rank_\'/tmp/ifortNq7EA2.o(.text+0x2ef6):
> In function `functx_\':: undefined reference to
> `mpi_comm_size_\'/tmp/ifortNq7EA2.o(.text+0x31ab): In function `functx_\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x31d7): In
> function `functx_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x3203): In function `functx_\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x322f): In
> funct! ion `functx_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.
>
> o(.text+0x325b): In function `functx_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x4706): In function `functx_\'::
> undefined reference to `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x4750): In
> function `functx_\':: undefined reference to
> `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x47aa): In function `functx_\'::
> undefined reference to `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x489a): In
> function `functx_\':: undefined reference to
> `mpi_recv_\'/tmp/ifortNq7EA2.o(.text+0x48f1): In function `functx_\'::
> undefined reference to `mpi_recv_\'/tmp/ifortNq7EA2.o(.text+0x493d): In
> function `functx_\':: undefined reference to
> `mpi_recv_\'/tmp/ifortNq7EA2.o(.text+0x4a15): In function `functx_\'::
> undefined reference to `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x4b77): In
> function `functx_\':: undefined reference to
> `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x4ff2): In function `functx_\'::
> undefined reference to `mpi_recv_\'/tmp/ifortNq7EA2.o(.text+0x5206): In
> function `functx_\':: undefi! ned reference to
> `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x5246): In function `functx_\'::
> undefined reference to `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x5286): In
> function `functx_\':: undefined reference to
> `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x53b3): In function `functx_\'::
> undefined reference to `mpi_send_\'/tmp/ifortNq7EA2.o(.text+0x7b9c): In
> function `functx_\':: undefined reference to
> `mpi_recv_\'/tmp/ifortNq7EA2.o(.text+0x7ff2): In function `functx_\'::
> undefined reference to `mpi_abort_\'/tmp/ifortNq7EA2.o(.text+0x8be9): In
> function `functx_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x8c15): In function `functx_\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x8c41): In
> function `functx_\':: undefined reference to
> `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x8cc7): In function `functx_\'::
> undefined reference to `mpi_bcast_\'/tmp/ifortNq7EA2.o(.text+0x910f): In
> function `functx_\':: undefined reference to `mpi_bcast_\'Thanx in adva!
> nce
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