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Subject: [OMPI users] Symbol not found: _evsignal_base
From: charles reid (charlesreid1_at_[hidden])
Date: 2011-05-24 16:05:08

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• Reply: Jeff Squyres: "Re: [OMPI users] Symbol not found: _evsignal_base"

Hi -

I'm trying to compile a simple hello world program with mpicc,

$ cat test.c
#include <stdio.h>

main()
{
  printf ("Hello World!\n");
}

but I'm seeing this issue:

$ ~/pkg/openmpi/1.4.3_bigmac/bin/mpicc test.c
dyld: Symbol not found: _evsignal_base
  Referenced from: /uufs/
chpc.utah.edu/common/home/u0552682/pkg/openmpi/1.4.3_bigmac/lib/libopen-pal.0.dylib
  Expected in: flat namespace
 in /uufs/
chpc.utah.edu/common/home/u0552682/pkg/openmpi/1.4.3_bigmac/lib/libopen-pal.0.dylib
Trace/BPT trap

I found this previous thread,
http://comments.gmane.org/gmane.comp.clustering.open-mpi.user/13033 , which
suggested adding the installation directory's lib/ to LD_LIBRARY_PATH would
fix things, but it did not:

$ export
LD_LIBRARY_PATH="${HOME}/pkg/openmpi/1.4.3_bigmac/lib:${LD_LIBRARY_PATH}";
~/pkg/openmpi/1.4.3_bigmac/bin/mpicc test.c
dyld: Symbol not found: _evsignal_base
  Referenced from: /uufs/
chpc.utah.edu/common/home/u0552682/pkg/openmpi/1.4.3_bigmac/lib/libopen-pal.0.dylib
  Expected in: flat namespace
 in /uufs/
chpc.utah.edu/common/home/u0552682/pkg/openmpi/1.4.3_bigmac/lib/libopen-pal.0.dylib
Trace/BPT trap

Any suggestions on what I might be doing wrong?

Charles

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