[mpich-discuss] how to compile mpich using cygwin and msvc

[Jayesh Krishna]

Hi,
 I am not sure I completely understand your situation. There are three
ways in which you can compile MPI programs on windows,
 
1) Install MPICH2 using the windows installers available at
http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=down
loads .
    1.1) You can now compile MPI programs using the libraries, *.lib, with
MS Visual Studio compiler
    1.2) You can install Cygwin on your windows machine and use the gcc
libs, *.a, with gcc
 
2) You can install Cygwin on your windows machine. You can now download
MPICH2 source from
http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=down
loads and configure/make/make_install .
 
 Let us know in detail what you are trying to achieve (which of the above
scenarios you use) so that we can help you.
 
Regards,
Jayesh
  _____  

From: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Jorge Ferrera
Sent: Thursday, August 06, 2009 9:00 PM
To: mpich-discuss at mcs.anl.gov
Subject: [mpich-discuss] how to compile mpich using cygwin and msvc


Hello everybody,  

I have a problem here, I need to compile a mpi interface and I receiving
errors like that: 

g++: unrecognized option -GR
g++: unrecognized option -EHsc
g++: unrecognized option -Zm200
g++: unrecognized option -nologo

I think its because I have compiled mpich2 using gcc and my interface is
configured to msvc, then I would like to recompile mpich2 using msvc. I
need to set it using the prefix in the mpich2 configure, I need set the
flags, anyone knows what is that flag?

Thanks for any reply

Jorge.
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