[MacPorts] #61229: hdf5 @1.10.6 +openmpi: error: implicit declaration of function 'H5CX_set_coll_metadata_read' is invalid in C99 (was: hdf5 @1.10.6 +openmpi: Failed to build)

[MacPorts]

#61229: hdf5 @1.10.6 +openmpi: error: implicit declaration of function
'H5CX_set_coll_metadata_read' is invalid in C99
---------------------------+----------------------
  Reporter:  chaochinyang  |      Owner:  eborisch
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.6.3
Resolution:                |   Keywords:
      Port:  hdf5          |
---------------------------+----------------------
Changes (by ryandesign):

 * cc: eborisch (removed)
 * status:  new => assigned
 * owner:  (none) => eborisch


Comment:

 Implicit declaration of function errors are new in Xcode 12. We need to
 fix them, but until we do, if you want to avoid the problem, downgrade to
 Xcode 11 and/or the Xcode 11 version of the command line tools.

-- 
Ticket URL: <https://trac.macports.org/ticket/61229#comment:1>
MacPorts <https://www.macports.org/>
Ports system for macOS