Missing Fortran-interface symbols in `fftw-intel-impi-ohpc`

[jackOrion19]

The package fftw-intel-impi-ohpc is missing the Fortran-interface routine symbols (/i.e/ those starting with dfftw_).

Indeed:

$ nm -n /opt/ohpc/pub/libs/intel/impi/fftw/3.3.10/lib/libfftw3_omp.so | grep dfftw

returns nothing, while testing with the gnu12-openmpi4 version (from the package fftw-gnu12-openmpi4-ohpc) leads to:

$ nm -n /opt/ohpc/pub/libs/gnu12/openmpi4/fftw/3.3.10/lib/libfftw3_omp.so | grep dfftw
00000000000045f0 T dfftw_plan_with_nthreads_
0000000000004600 T dfftw_planner_nthreads_
0000000000004610 T dfftw_init_threads_
0000000000004620 T dfftw_cleanup_threads_
0000000000004630 T dfftw_plan_with_nthreads__
0000000000004640 T dfftw_planner_nthreads__
0000000000004650 T dfftw_init_threads__
0000000000004660 T dfftw_cleanup_threads__

This may be due to the intel Fortran compiler used: changing to ifort (instead of ifx) leads to a library that contains the dfftw symbols.

[adrianreber]

Thanks for the report. Is this OpenHPC 3.x?

[github-actions]

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