Log message:
math/fftw: avoid --enable-double, which does not exist (default)

Log message:
math/fftw: enable SIMD optimizations for x86-64

… and also fix perl usage for test target only.

FFTW checks at runtime which optimization really works.

Log message:
math/fftw: add perl as tool to make tests work

Log message:
math/fftw and dependents: merge math/fftwf backin and add MPI and OpenMP

This yields one common package to provide libfftw3 (double) and libfftw3f
(single) by default and optionally the Fortran bindings as well as
OpenMP and MPI variants, and those with long double or quad precision.

This changes all packages depending on fftwf in the same commit to minimize
the time of inconsistency. Soon, math/fftwf will disappear.

Log message:
fftw*: update to 3.3.9

FFTW 3.3.9:

* New API fftw_planner_nthreads() returns the number of threads
  currently being used by the planner.

* Fix incorrect math in 128-bit generic SIMD

* Fix wisdom for avx512.

  The avx512 alignment requirement was set to 64 bytes, but this is
  wrong.  Alignment requirements are a property of the platform (e.g.,
  x86) and not of the instruction set (e.g., AVX).  Among other
  things, this broke wisdom with avx512.

  Note that avx512 support is still experimental because the FFTW
  authors have no avx512 hardware available for testing.

* fftw_threads_set_callback function to change the threading backend at runtime.

Log message:
*: bump PKGREVISION for perl-5.32.

Log message:
Bump PKGREVISIONs for perl 5.30.0

Log message:
fftw: introduce Makefile.common

Log message:
fftwf: updated to 3.3.8

Sync with fftw
Add Makefile.common

Log message:
Recursive bump for perl5-5.28.0