[MacPorts] #37340: py32-numpy (but other version also?) does not link against libgomp when needed

[MacPorts]

#37340: py32-numpy (but other version also?) does not link against libgomp when
needed
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 Reporter:  vince@…  |      Owner:  macports-tickets@…
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.1.2
 Keywords:           |       Port:
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 It seems when using an OpenMP enabled compiler, macports-gcc-4.7 for
 instance, the lapack_lite.so module of numpy (name given from memory) does
 not link against libgomp, thereby creating an unknown symbol error at
 runtime. I saw this on an old G4 box (MacOS 10.4), it would have to be
 confirmed for other combinations of MacOS / Python.

 Fix is to add ${prefix}/lib/gccXX/libgomp.dylib in the extra_link_args
 line of patchfile ‘patch-numpy_linalg_setup.py.diff’

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Ticket URL: <https://trac.macports.org/ticket/37340>
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