Running petsc on infiniband

[Saswata Hier-Majumder]

Thanks. Using FFLAGS=-nochoicemod seemed to take care of most of the 
error messages in the configure.log file, but the original problem still 
persists.

Satish Balay wrote:
> On Sat, 1 Nov 2008, Saswata Hier-Majumder wrote:
>
>   
>> Satish,
>> Thanks for the prompt response!
>>
>> After rerunning the installation script with the correct path, I found a bunch
>> of error messages in the configure.log file which look like
>>
>> sh: /opt/vltmpi/OPENIB/mpi.icc.rsh/bin/mpif90 -o conftest conftest.o
>> Executing: /opt/vltmpi/OPENIB/mpi.icc.rsh/bin/mpif90 -o conftest conftest.o
>> sh:
>> Possible ERROR while running linker: /opt/intel/fce/10.0.023/lib/libimf.so:
>> warning: warning: feupdateenv is not implemented and will always fail
>>
>> I recognize the last part of the error message. I need to use the option
>> -nochoicemod while compiling an mpi code with mpif90 to avoid this error. Is
>> there any way for me to pass that option to the petsc installer? I tried
>> --with-fc=mpif90 -nochoicemod
>> in the install shell script, but that did not seem to work.
>>     
>
> -with-fc="mpif90 -nochoicemod" should work. Alternatively you can use FFLAGS=-nochoicemod
>
> Satish
>
>
>
>
>   

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