[mpich-discuss] do not get mpif90 after building mpich2 in linux

Michael Seman seman at optusnet.com.au
Thu Nov 8 07:27:41 CST 2012


On 8/11/2012 2:00 AM, mpich-discuss-request at mcs.anl.gov wrote:
> From: Gus Correa<gus at ldeo.columbia.edu>
> To: Mpich Discuss<mpich-discuss at mcs.anl.gov>
> Subject: Re: [mpich-discuss] do not get mpif90 after building mpich2
> 	in linux
>
> Hi Michael
>
> Besides Dave's recommendation of moving up to 1.5:
>
> Did you set the C++ compiler to Intel icpc?
> I.e., export CXX=icpc.
> You may be using g++ inadvertently.
> I kind of remember that this was needed to get the
> F90 interface right, but it may have been in another MPI, not sure.
>
> I hope this helps,
> Gus Correa
>
> On 11/07/2012 10:07 AM, Dave Goodell wrote:
>> Please try the latest version of MPICH2, 1.5.
>>
>> -Dave
>>

I tried adding CXX=icpc, but that did not help.
Also I tried mpich2 version 1.5, but the install falters with message
"Could not determine a way to link a Fortran test program"
Same problem if I tried version 1.4, so 1.3 appears to be best bet at 
the moment.


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