[petsc-dev] COPTFLAGS
    Jed Brown 
    jedbrown at mcs.anl.gov
       
    Wed Nov 13 11:22:22 CST 2013
    
    
  
Barry Smith <bsmith at mcs.anl.gov> writes:
>   I likely changed it when I got frustrated with something OpenMPI did
>   (since that was changed at the same time). As the commit message
>   says it can be reverted if bad things happen.
It's not that "bad things" happen, but rather that the option is wholly
redundant.
And as far as I know, Open MPI has never added flags to the wrappers,
but MPICH has done it for ages.
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