[MacPorts] #63237: py39-tensorflow @2.5.0_0: Symbol not found: __ZN10tensorflow4data17FinalizeDatasetOp15kHasCapturedRefE

[MacPorts]

#63237: py39-tensorflow @2.5.0_0: Symbol not found:
__ZN10tensorflow4data17FinalizeDatasetOp15kHasCapturedRefE
------------------------------+--------------------------
  Reporter:  p-bro            |      Owner:  emcrisostomo
      Type:  defect           |     Status:  assigned
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:
Resolution:                   |   Keywords:
      Port:  py39-tensorflow  |
------------------------------+--------------------------

Comment (by p-bro):

 Further checking: Deactivating the py39-tensorflow port and using pip to
 install tensorflow locally resolves this problem:
 {{{
 sudo port deactivate py39-tensorflow
 pip install --upgrade tensorflow
 python -c "import tensorflow as
 tf;print(tf.reduce_sum(tf.random.normal([1000, 1000])))"
 }}}
 provides the expected tensor as an answer, not the error message.

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Ticket URL: <https://trac.macports.org/ticket/63237#comment:2>
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