[MacPorts] #53630: HDF5 file locking issue when using dolfin

[MacPorts]

#53630: HDF5 file locking issue when using dolfin
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 Reporter:  aaschwanden  |      Owner:
     Type:  enhancement  |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:  hdf5
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 Writing HDF5 files with dolfin runs into file locking issues when using
 +mpich variants.

 A general description is found here [https://lists.hdfgroup.org/pipermail
 /hdf-forum_lists.hdfgroup.org/2016-July/009694.html]

 and a patch is provided at the bottom of
 [https://support.hdfgroup.org/HDF5/release/obtainsrc5110.html#conf]

 Applying this patch solves the issue for me.

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Ticket URL: <https://trac.macports.org/ticket/53630>
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