Unfortunately, we do not have any TRU64 machines to test on. We did
test on TRU64 a long, long time ago, and I don't know anything offhand
that would cause immediately failures.
Your best bet would probably be to compile an MPI hello world
application and try running it singleton (which you implied in your
mail). Try running it through a debugger -- can you report where it
seg faults?
On Jul 27, 2005, at 5:08 AM, Hannes Kröger wrote:
> Hello,
>
> I want to build LAM 7.1.1 on Tru64-Unix. I tried the GCC
> and the Tru64-C/CXX-Compiler and I could build the libraries
> with both compilers.
> But if I build the examples and run them, it does not work.
> lamboot and lamhalt work, but mpirun complains about processes, that
> ended without calling MPI_Init.
> If I start the executables without mpirun, I only get a "segmentation
> fault".
>
> So my question is: Are there some special options, that I have to set
> on
> Tru64?
> For building with GCC, I used the following commands:
>
> ./configure \
> LIBS=-lrt \
> --prefix=$LAM_ARCH_PATH \
> --enable-shared \
> --disable-static \
> --without-romio \
> --without-mpi2cpp \
> --without-profiling \
> --without-fc
>
> make
> make install
>
> For building with the Tru64-Compiler, I used the same commands, but
> with
> some
> Environment-Variables set:
> export CC=cc
> export CFLAGS="-std1 -pthread"
> export CXX=cxx
>
> Perhaps somebody has an idea, why the segmentation faults occur?
> Thanks, Hannes
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
>
--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
|
