[MacPorts] #49810: hdf5 @1.8.16 broken configure with thread safe variant

[MacPorts]

#49810: hdf5 @1.8.16 broken configure with thread safe variant
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 Reporter:  dolfimeth@…               |      Owner:  macports-tickets@…
     Type:  defect                    |     Status:  new
 Priority:  Normal                    |  Milestone:
Component:  ports                     |    Version:  2.3.4
 Keywords:  hdf5, netcdf, threadsafe  |       Port:  hdf5, netcdf
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 I think that the latest hdf5 port update broke (at least) the threadsafe
 variant.

 This is the output of the log
 {{{
 checking for thread safe support... configure: error: The thread-safe
 library is incompatible with the high-level library. --disable-hl can be
 used to prevent building the high-level library (recommended).
 Alternatively, --enable-unsupported will allow building the high-level
 library, though this configuration is not supported by The HDF Group.
 }}}

 As advised by the message I added --disable-hl in the Portfile, attached a
 patch.

 The problem is that this will afterwards break netcdf, because the netcdf4
 port (enabled by default) requires the high-level interface that just got
 disabled.

 My solution to that was:
 {{{#!sh
 sudo port deactivate -f netcdf at 4.3.3.1_4+dap+netcdf4
 sudo port install netcdf @4.3.3.1_4+dap-netcdf4
 }}}

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Ticket URL: <https://trac.macports.org/ticket/49810>
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