[MPICH2-dev] Re: [MPICH2 Req #3115] Helps needed

[Gheorghe Almasi]

I happen to have seen this kind of error in the past. Muhammad, please make
sure that the final linking is done with g++ as opposed to gcc - the error
will go away.

-- George



                                                                                                                                         
                      William Gropp                                                                                                      
                      <gropp at mcs.anl.go        To:       muhammad faiz <faiz_slumber at hotmail.com>                                        
                      v>                       cc:       <mpich2-maint at mcs.anl.gov>, <mpich2-dev at mcs.anl.gov>                            
                      Sent by:                 Subject:  [MPICH2-dev] Re: [MPICH2 Req #3115] Helps needed                                
                      owner-mpich2-dev@                                                                                                  
                      mcs.anl.gov                                                                                                        
                                                                                                                                         
                                                                                                                                         
                      01/12/07 01:10 AM                                                                                                  
                                                                                                                                         




This looks like something that is coming from the C++ compiler
(__gxx_personality_VO isn't part of the MPICH2 source).  Is libga
compiled with the same compiler and options as used to build MPICH2?
You can look at the mpiCC script to see what it is using as the C++
compiler.
Faiz from Malaysia and now studying computer science. Now
> im trying to parallelize the GASVM process as my final project and
> I need some help. Im trying to compile and link my mpi program to
> another .cpp program such svm, GA lib, and std2gasvm.cpp and I type
> this in Makefile:
(CFLAGS) std2gasvm.cpp svm.o -o std2gasvm $(LIBS_DIRS) -
> lga -lm
GA_LIB_DIR= ../ga
compile by
> typing make mpistd2gasvm. This is some of the errors
appear:
> galib246/ga/GABinStr.C:2:9 undefined reference to
> '__gxx_personality_VO'
[mpistd2gasvm] Error 1
Please I reaaly
> need your opinion to help me and im really appreciate that. For
> your information , im using MPICH2.
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