Hi Bjorn,
Unfortunately, the currently version of Open MPI for Windows doesn't
support Posix nor Solaris threads.
However, the work of supporting MinGW is proceeding, which will support
GNU compilers for building Open MPI on Windows, and it may partly
support pthread, but still needs a lot
I am building with VS 2008 and the compiler (cl) and the standard
libraries that goes with
it, including the windows thread library. I have noted that ompi_info
requires either Posix
or Solaris threads to report that open-mpi has thread support. Do I
need to change the
thread library and/or do
On 9/21/2011 11:18 AM, Björn Regnström wrote:
Hi,
I am trying to build Open MPI 1.4.3 with thread support on Windows. A
trivial test program
runs if it calls MPI_Init or MP_Init_thread(int *argc, char ***argv, int
required, int *provide) with
reguired=0 but hangs if required>0. ompi_info for my
Hi,
I am trying to build Open MPI 1.4.3 with thread support on Windows. A
trivial test program
runs if it calls MPI_Init or MP_Init_thread(int *argc, char ***argv,
int required, int *provide) with
reguired=0 but hangs if required>0. ompi_info for my build reports
that there is no thread
support
