On 13. Jan, 2009, at 15:17, Bartlett, Roscoe A wrote:
In Trilinos, an MPI configured build creates all MPI executables (in
some sense). Also, most Trilinos software is set up to
automatically check to see if MPI is initialized or not and will run
correctly in serial mode with MPI
and ideas behind FindMPI.cmake?
On 13. Jan, 2009, at 15:17, Bartlett, Roscoe A wrote:
In Trilinos, an MPI configured build creates all MPI
executables (in
some sense). Also, most Trilinos software is set up to
automatically
check to see if MPI is initialized or not and will run
Hi,
Do you really need an module for MPI?
All you need is to set the normal shell variables for compilers to the MPI
wrappers.
You need both mpi and non-mpi binaries just use different build folders.
Alin
--
__
If the
Alin M Elena wrote:
Do you really need an module for MPI?
All you need is to set the normal shell variables for compilers to the MPI
wrappers.
You need both mpi and non-mpi binaries just use different build folders.
Alin is correct. If the project works with an all-MPI build you can
just
Hello,
What is the origin of the current FindMPI.cmake module? I am not very happy
with this module and I don't even fully understand why is was written the way
that it is.
Specific issues that I have are:
1) It does not really take advantage of MPI compiler wrappers like it should.
The
On Mon, Jan 12, 2009 at 13:02, Bartlett, Roscoe A raba...@sandia.gov wrote:
Does anyone else have similar frustrations with FindMPI.cmake and would like
to see a new implementation as described above? How many CMake projects
have a serious MPI component that use FindMPI.cmake?
I make do with