[MITgcm-devel] genmake2 -mpi

[Chris Hill]

Yes - that's what I thought, except it doesn't do it :-) 
i.e.

 Do 

 genmake2 -mpi

 and it says forget it, gives long and very exciting message and stops

 
Chris 

> -----Original Message-----
> From: mitgcm-devel-bounces at mitgcm.org 
> [mailto:mitgcm-devel-bounces at mitgcm.org] On Behalf Of Alistair Adcroft
> Sent: Tuesday, February 24, 2004 10:04 AM
> To: MITgcm-devel at mitgcm.org
> Subject: RE: [MITgcm-devel] genmake2 -mpi
> 
> Chris,
> 
> Having sent the email you should now recall we wanted to turn 
> MPI on/off at the code configuration stage (i.e. with 
> genmake) and not by hand-editing .h files. So yes - this 
> change a month or two ago. Genmake should catch any attempt 
> to control MPI from within .h files.
> 
> A.
> --
> Dr Alistair Adcroft            http://www.mit.edu/~adcroft
> MIT Climate Modeling Initiative        tel: (617) 253-5938
> EAPS 54-1523,  77 Massachusetts Ave,  Cambridge,  MA,  USA
> 
> -----Original Message-----
> From: Chris Hill [mailto:cnh at MIT.EDU]
> Sent: Monday, February 23, 2004 8:00 PM
> To: MITgcm-devel at mitgcm.org; adcroft at MIT.EDU
> Subject: RE: [MITgcm-devel] genmake2 -mpi
> 
> 
> Weird - I had exactly the same problem about 10 mins ago, I 
> thought it was
> just me. Has this just changed?
> 
> > -----Original Message-----
> > From: mitgcm-devel-bounces at mitgcm.org 
> > [mailto:mitgcm-devel-bounces at mitgcm.org] On Behalf Of Jean-Michel 
> > Campin
> > Sent: Monday, February 23, 2004 7:52 PM
> > To: adcroft at mit.edu
> > Cc: MITgcm-devel at mitgcm.org
> > Subject: [MITgcm-devel] genmake2 -mpi
> > 
> > Hi Alistair,
> > 
> > I was used to set #define ALLOW_USE_MPI & #define ALWAYS_USE_MPI in 
> > CPP_EEOPTIONS.h but now, things have changed.
> > 
> > I found (in eesup/inc/CPP_EEOPTIONS.h) :
> > > CXXX We no longer select the use of MPI via this file
> > > (CPP_EEOPTIONS.h) CXXX To use MPI, use an appropriate
> > genmake2 options
> > > file or use CXXX genmake2 -mpi .
> > > CXXX #undef  ALLOW_USE_MPI
> > > CXXX #undef  ALWAYS_USE_MPI
> > 
> > but when I try:
> > genmake2 -mpi -mods=../code
> > 
> > I get:
> > 
> > Error: unrecognized option: -mpi
> > 
> > And this has been like this since eesup/inc/CPP_EEOPTIONS.h was 
> > modified (Jan. 21, 2004).
> > 
> > Is the plan to change genmake2 to reconize the option -mpi ? I think
> > it would be nice to this finished.
> > 
> > Jean-Michel
> > _______________________________________________
> > MITgcm-devel mailing list
> > MITgcm-devel at mitgcm.org
> > http://dev.mitgcm.org/mailman/listinfo/mitgcm-devel
> > 
> 
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