I think care must be taken on this front. While I know we don't like
to admit it, there is no reason the C compilers have to match, and
indeed good reasons they might not. For example, at LANL, we
frequently compiled OMPI with GCC, then fixed up the wrapper compilers
to use Icc or whatever,
What: Warn user about deprecated MPI functionality and "wrong" compiler usage
Why: Because deprecated MPI functions, are ... deprecated
Where: On trunk
When: Apply on trunk before branching for v1.5 (it is user-visible)
Timeout: 1 weeks - May 26, 2009 after the teleconf.
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