[MacPorts] #63484: updated Portfile for py-pyfftw

[MacPorts]

#63484: updated Portfile for py-pyfftw
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  Reporter:  bernard-giroux  |      Owner:  lpsinger
      Type:  update          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:
Resolution:                  |   Keywords:
      Port:  py-pyfftw       |
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Comment (by reneeotten):

 please add the {{{main.log}}} of a clean, failed build so we can see what
 the problem is

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Ticket URL: <https://trac.macports.org/ticket/63484#comment:3>
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