[mpich-discuss] Excluding c++ compiler from configure script

[William Gropp]

That's a reasonable workaround, but it shouldn't be necessary.  If the configure can't be made to conditionally skip the AC_PROG_CXX, then the disable-cxx should perform your trick and set CXX=/bin/true .

Bill

William Gropp
Director, Parallel Computing Institute
Deputy Director for Research
Institute for Advanced Computing Applications and Technologies
Paul and Cynthia Saylor Professor of Computer Science
University of Illinois Urbana-Champaign



On Oct 15, 2012, at 12:09 PM, Jeff Hammond wrote:

> Just use CXX=/bin/true and the configure tests will all pass trivially
> but no C++ support will be provided.  I do this for Fortran.
> 
> Jeff
> 
> On Mon, Oct 15, 2012 at 7:05 AM, Sam Pedro <pedro18974 at gmail.com> wrote:
>> I tried excluding c++ from the 1.5 release of MPICH2 and it still checks for
>> c++ compiler and aborts the script. I didnt have this problem on 1.4p1
>> release. I am using '--disable-cxx'. Any suggestions?
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> 
> 
> -- 
> Jeff Hammond
> Argonne Leadership Computing Facility
> University of Chicago Computation Institute
> jhammond at alcf.anl.gov / (630) 252-5381
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