[GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

[GRASS GIS]

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
----------------------------+---------------------------------
  Reporter:  neteler        |      Owner:  grass-dev@…
      Type:  defect         |     Status:  new
  Priority:  normal         |  Milestone:  7.8.3
 Component:  Python ctypes  |    Version:  git-releasebranch78
Resolution:                 |   Keywords:  ctypes, python3
       CPU:  Unspecified    |   Platform:  Unspecified
----------------------------+---------------------------------

Comment (by mmetz):

 Replying to [comment:3 carmenTawalika]:
 > Recompiling Python3.8.1 with this patch from pull/17960
 (https://github.com/python/cpython/commit/eb9ba2f66df2195a9c6295e73ab3d545a1445f05.patch)
 looks promising until now...

 Great, thanks for figuring this out!

 Python 3.7.6 and Python 3.8.0 are also affected and need to be patched.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/4015#comment:4>
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