Update of sr #111055 (group autoconf):
Priority: 5 - Unprioritized => 2 - Eventually
Severity: 4 - Important => 3 - Normal
Status: None => Need Info
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Follow-up Comment #4:
The test program used by AC_OPENMP, for both C and C++, already includes
<omp.h> and attempts to call a function in the OpenMP library, and AC_OPENMP
does both a compile and a link test.
I think it's likely that the compilers that recognize `-Wp,-fopenmp` but not
`-fopenmp` behave that way *because* their support for OpenMP was incomplete.
So I'm currently inclined not to apply the patch here. I would apply it if
someone found a compiler that *does* have full support for OpenMP, yet still
recognizes only
`-Wp,-fopenmp`, not `-fopenmp`. In other words, a compiler for
which AC_OPENMP currently fails to detect OpenMP support, and applying the
patch makes it succeed.
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