[Beowulf] MPICH-1.2.7 problem

Jeffrey B. Layton laytonjb at charter.net
Fri Oct 7 13:00:19 PDT 2005

Afternoon everyone,

   I'm building MPICH-1.2.7 on a SLES 9 machine with
g95. Then I'm building an MPI code using the resulting
mpif90 script. However, I'm getting the following error
when linking:

/home/lnxi/bin/mpich-1.2.7_g95/bin/mpif90  -o nodet_mpi *.o   
-L/home/lnxi/lib/g95/ -lparmetis -lmetis -lm
/home/lnxi/bin/mpich-1.2.7_g95/lib/libmpich.a(farg.o)(.text+0x6): In 
function `mpir_iargc__':
: undefined reference to `f__xargc'
make: *** [nodet_mpi] Error 1

Does anyone have any ideas? (And before you say it,
I can't use MPICH2 because the nodes would require
python and I can't put python on the nodes - long story.
Also, I tried the MPICH mailing list and no one responded
so I thought I would try here :)   ).



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