[mvapich-discuss] Compiling Mvapich2 with PGI Compilers

Mr. Mark L. Dotson (Contractor) dotsonml.ctr at afrl.hpc.mil
Thu Sep 4 14:44:02 EDT 2014


The config.log is attached.

Thanks,

Mark


On 09/04/14 14:36, Jonathan Perkins wrote:
> Hi Mark.  Can you send us your config.log?
>
> I think there is some library that cannot be loaded at runtime but is
> only manifesting itself when attempting the datatype checks.
>
> On Thu, Sep 04, 2014 at 12:41:16PM -0400, Mr. Mark L. Dotson (Contractor) wrote:
>> I am trying to compile mvapich2-2.0b on CentOS 6.4 with PGI compilers
>> 14.6 with a simple ./configure. These are the pertinent messages for the
>> errors I am receiving:
>>
>> checking for size of Fortran type integer... configure: WARNING: Unable
>> to compile the C routine for finding the size of a integer
>>
>> checking for size of Fortran type real... configure: WARNING: Unable to
>> compile the C routine for finding the size of a real
>>
>> checking for size of Fortran type double precision... configure: WARNING:
>> Unable to compile the C routine for finding the size of a double
>> precision
>>
>> checking whether integer*1 is supported... yes
>> checking whether integer*2 is supported... yes
>> checking whether integer*4 is supported... yes
>> checking whether integer*8 is supported... yes
>> checking whether integer*16 is supported... yes
>> checking whether real*4 is supported... yes
>> checking whether real*8 is supported... yes
>> checking whether real*16 is supported... yes
>> configure: error: Unable to configure with Fortran support because
>> configure could not determine the size of a Fortran INTEGER. Consider
>> setting CROSS_F77_SIZEOF_INTEGER to the length in bytes of a Fortran
>> INTEGER
>>
>> I've tried setting the suggested variable to 4 and 8, to no avail. Would
>> anyone know what I can do to fix this?
>>
>> Thanks,
>>
>> Mark
>>
>> --
>> Mark Dotson
>> Systems Administrator
>> Lockheed-Martin
>> dotsonml.ctr at afrl.hpc.mil
>> _______________________________________________
>> mvapich-discuss mailing list
>> mvapich-discuss at cse.ohio-state.edu
>> http://mailman.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss
>


-- 
Mark Dotson
Systems Administrator
Lockheed-Martin
dotsonml.ctr at afrl.hpc.mil
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