On Friday, August 8, 2003, at 12:54 AM,
<sfrickenhaus_at_[hidden]> wrote:
> I want to use icc for LAM 7. I found that CC=icc does not configure
> correctlz because -lpthread fails with the icc on redhat 9:
This is not surprising. The threading model drastically changed in RH
9.0, and it looks like the Intel compilers can't deal with some of the
changes required. For now, your best bet is to use the Intel compilers
on a Linux distribution that is supported by them.
> do you have any hints / workarounds?
> can I also change the CC only for the mpicc to be icc?
> I guess, then I still have to use thredas.
> So far I will try with --without-threads.
You must compile LAM with the Intel C++ compiler, as the linking
characteristics of g++ and icc are different. They will not link
together, causing much badness.
For now, I would recommend compiling without thread support.
Brian
--
Brian Barrett
LAM/MPI developer and all around nice guy
Have a LAM/MPI day: http://www.lam-mpi.org/
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