Yes i am familiar with that, have you ever tried it? I get the following error: $mpicc -mmic -show mpi_hello_world.c $icc -mmic mpi_hello_world.c -o mpi_hello_world -I/opt/mpich_icc/include -L/opt/mpich_icc/lib -Wl,-rpath -Wl,/opt/mpich_icc/lib -lmpich -lopa -lmpl -lrt -lpthread x86_64-k1om-linux-ld: skipping incompatible /opt/mpich_icc/lib/libmpich.so when searching for -lmpich x86_64-k1om-linux-ld: skipping incompatible /opt/mpich_icc/lib/libmpich.a when searching for -lmpich x86_64-k1om-linux-ld: cannot find -lmpich x86_64-k1om-linux-ld: skipping incompatible /opt/mpich_icc/lib/libopa.so when searching for -lopa x86_64-k1om-linux-ld: skipping incompatible /opt/mpich_icc/lib/libopa.a when searching for -lopa x86_64-k1om-linux-ld: cannot find -lopa x86_64-k1om-linux-ld: skipping incompatible /opt/mpich_icc/lib/libmpl.so when searching for -lmpl x86_64-k1om-linux-ld: skipping incompatible /opt/mpich_icc/lib/libmpl.a when searching for -lmpl x86_64-k1om-linux-ld: cannot find -lmp Without the -mmic argument i dont have any linking problems. Thanks for the feedback. Στις 2014-05-09 16:03, Harms, Kevin N. έγραψε:
add -mmic to the CFLAGS/LDFLAGS if you want to run in native mode.
kevin
Hello,
I just installed MPICH 3.1 "several improvements to Intel Xeon Phi (contributed by Intel and NEC)". I used icc to compile mpich. I can't figure out how to create an executable for xeon phi. Any hints from anyone using mpich with phi?
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