[MacPorts] #41622: fftw-3: enable avx instructions

[MacPorts]

#41622: fftw-3: enable avx instructions
--------------------------+----------------------
  Reporter:  nicos@…      |      Owner:  ram@…
      Type:  enhancement  |     Status:  reopened
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  haspatch
      Port:  fftw-3       |
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Comment (by nicos@…):

 Replying to [comment:10 ram@…]:
 > I can't reproduce this on my Mountain Lion or Mavericks box, it looks
 like you're using Snow Leopard.
 >
 > Nicolas: Any ideas as this was your patch?

 It is quite possible that the patch provoked this indirectly. Looking up
 this type of error, it seems that people attribute it to a regression in
 clang-3.2, but testing
 {{{
 sudo port -d install fftw-3 configure.compiler=macports-clang-3.2
 }}}
 on my system also compiles the port (Mavericks). It may be deeper in the
 libraries, and be dependent on the XCode version. Which one do you have ?

-- 
Ticket URL: <https://trac.macports.org/ticket/41622#comment:13>
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