hello:
I am compiling Amber 12 CUDA with MPI in Ubuntu by command:
./configure -cuda -mpi gnu
but it failed with following informations. It gos well for CPU thread,
CPU MPI and CUDA thread.
thank you very much
----------log-------------
gpu.cpp:(.text._ZNK3MPI9Intracomm5SplitEii[MPI::Intracomm::Split(int,
int) const]+0x24): undefined reference to `MPI::Comm::Comm()'
./cuda/cuda.a(gpu.o):gpu.cpp:(.text._ZNK3MPI9Intracomm6CreateERKNS_5GroupE[MPI::Intracomm::Create(MPI::Group
const&) const]+0x27): more undefined references to `MPI::Comm::Comm()'
follow
./cuda/cuda.a(gpu.o):(.rodata._ZTVN3MPI3WinE[vtable for MPI::Win]+0x48):
undefined reference to `MPI::Win::Free()'
./cuda/cuda.a(gpu.o):(.rodata._ZTVN3MPI8DatatypeE[vtable for
MPI::Datatype]+0x78): undefined reference to `MPI::Datatype::Free()'
collect2: ld returned 1 exit status
make[3]: *** [pmemd.cuda.MPI] Error 1
make[3]: Leaving directory `/home/albert/install/amber12/src/pmemd/src'
make[2]: *** [cuda_parallel] Error 2
make[2]: Leaving directory `/home/albert/install/amber12/src/pmemd'
make[1]: *** [cuda_parallel] Error 2
make[1]: Leaving directory `/home/albert/install/amber12/src'
make: *** [install] Error 2
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Received on Thu Jul 05 2012 - 09:00:02 PDT
