[MacPorts] #50782: ncarg: fails to build out of the box and on build box

[MacPorts]

#50782: ncarg: fails to build out of the box and on build box
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  Reporter:  petr@…                                |      Owner:  takeshi@…
      Type:  defect                                |     Status:  closed
  Priority:  Normal                                |  Milestone:
 Component:  ports                                 |    Version:  2.3.4
Resolution:  fixed                                 |   Keywords:
      Port:  ncarg hdf5 hdfeos5 wgrib2 vis5d esmf  |
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Changes (by takeshi@…):

 * status:  reopened => closed
 * resolution:   => fixed


Comment:

 I suggested to treat {{{default_variants}}} as same as manually set
 variants and we had a lengthy discussion, but I don't think we agree to
 fix the behaviour. So I decoupled ncarg from hdf5(-18) and removed
 mpi.enforce_variant in r148018 in r148018. ncarg does not contain any MPI
 source and does not depend on hdf5(-18). I use h5cc and h5pcc for
 convenience; this is what this port used to be. OpenMP code is not used
 when the default C compiler system clang is used but I believe it is less
 important than the build error and a lack of a binary package; it seems
 that OpenMP was not effective according to
 [https://www2.cisl.ucar.edu/siparcs/calendar/2013-08-01/ping-guo
 /evaluating-interaction-between-network-routing-and-applica this
 abstract]. In addition I replaced {{{reinplace}}} with patches where
 possible.

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Ticket URL: <https://trac.macports.org/ticket/50782#comment:15>
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